Unverferth. Prescription Planting Products OPERATOR S MANUAL & PARTS CATALOG. ROLLING HARROW 220 Soil Conditioner FT. MODEL

Transcription

1 Unverferth Prescription Planting Products OPERATOR S MANUAL & PARTS CATALOG ROLLING HARROW 220 Soil Conditioner FT. MODEL (Beginning with Serial #A ) 37 FT. MODEL (Beginning with Serial #A ) Unverferth Mfg. Co., Inc. P.O. Box 357 Kalida, OH Manual Part No Replaces PH: FAX:

2 INTRODUCTION Your new ROLLING HARROW 220 is designed and manufactured to give you years of dependable service. To keep it running effi ciently, read the instructions in this operator s manual. This manual covers operation, service, assembly, and parts for your ROLLING HARROW 220. Read and study this manual completely before attempting to operate this implement. Take this manual to the field for handy reference when operating, adjusting, or servicing your machine. THIS SYMBOL IDENTIFIES IMPOR- TANT SAFETY MESSAGES. WHEN YOU SEE IT, READ THE MESSAGE THAT FOLLOWS AND BE ALERT TO THE POSSIBILITY OF PER- SONAL INJURY. Remember, safety instructions stated in this manual are for your protection. Read them carefully and follow them closely when working around or using this machine. The Right-Hand and Left-Hand sides of the machine are determined by standing behind the implement and facing in the direction of forward travel. REMEMBER: THINK SAFETY A CAREFUL OPERATOR IS THE BEST INSURANCE AGAINST AN ACCIDENT! No accident-prevention program can be successful without the wholehearted cooperation of the person who is directly responsible for the operation of the equipment. A large number of accidents can be prevented only by the operator anticipating the result before the accident is caused and doing something about it. No power-driven equipment, whether it be transportation or processing, whether it be on the highway, in the harvest fi eld, or in the industrial plant, can be safer than the man who is at the controls. If accidents are to be prevented--and they can be prevented--it will be done by the operators who accept the full measure of their responsibility. It is true that the designer, the manufacturer, and the safety engineer can help; and they will help, but their combined efforts can be wiped out by a single careless act of the operator. It is said that, the best kind of a safety device is a careful operator. We, at Unverferth Mfg. Co., Inc. ask that you be that kind of operator. NOTE: Due to continuing improvements in the design and manufacture of UNVERFERTH products, and normal changes in the marketplace, all specifi cations contained herein are subject to change without notice. WARNING! CALIFORNIA PROPOSITION 65 WARNING: THIS MACHINE MAY CONTAIN MINERAL OILS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS, AND OTHER REPRODUCTIVE HARM. Revised

3 THANK YOU FOR YOUR PURCHASE! Please fi ll out and retain this portion for your records. For warranty consideration, please contact dealer where purchased. The serial number plate is located on the inside of the main frame on the left hand side of the machine (Fig. 1). Product Serial Number Date of Purchase Dealer City State Zip Please supply this information when you have questions or when ordering repair or replacement parts. Your dealer needs this information to give you prompt, effi cient service. BASE OM RIGHT-HAND WING OM FIG. 1 FIG. 1A -3-

4 TABLE OF CONTENTS Introduction...2 Safety Decals...6 Safety Word Defi nitions...7 Safety...7 Avoid Possible Injury...7 Before Operating...7 Using Trail Hitch...7 During Operation...8 Before Transporting...8 During Transport...8 SECTION I - OPERATIONS SECTION II - SERVICE Storage...16 Installing Retaining Rings...16 Replacing RH Basket Bearings...17 Replacing Spring Assemblies...17 Hydraulic System...18 Trouble Shooting...20 Hydraulics Not Functioning Properly...20 Torque Chart...21 Preparing Tractor...9 Front End Weights...9 Preparing Primary Tillage Tool...9 Attaching Primary Tillage Tool to Tractor...9 Preparing Rolling Harrow Bolts & Nuts...10 Pins & Retaining Rings...10 Hydraulics...10 Lubrication...10 Tire Pressure...10 Attaching RH220 to Primary Tillage Tool..10 Rear Hitch on Primary Tillage Tool...10 Hydraulic Hook Up...10 Unfolding the Wings...12 Transport Locks Removed...12 Transport Locks In Place...12 Transport Chain...12 Transporting...12 Unhitching...13 Field Adjustments...13 Rolling Harrow Basket...13 Limit Float...13 Normal Position...13 Alternate Position...14 Leveler Bar...14 Spring Pressure Adjustment...14 Tooth Depth Adjustment...14 Coil Tine Tooth Adjustment...15 Leveler Bar Lock Up Position

5 TABLE OF CONTENTS SECTION III - ASSEMBLY Main Frame / Hitch...22 Wing Rest Stands...23 Wing Transport Wheels...24 Wing Fold Linkage...25 Truss Kit...25 Wing Folding Cylinders...26 Stack-Fold Wings...27 Stack-Fold Valve / Actuator...28 Hydraulics...29 Hose Routing Diagrams Hydraulic System Checks...36 Leveler Bar Assembly...37 Spike Tooth...37 Diagonal / Round Tooth...37 Coil Tine Drag Bar...38 Transport Wheels w/coil Tine...38 SECTION IV - PARTS Hitch...52 Main Frame & Wing Components...54 Rolling Harrow Basket...56 Leveler Bar...58 Truss Kit Components...59 Hydraulics Wing Transport Wheel & Hub Parts...68 Wing Transport Wheel Hydraulics...69 Valve / Actuator Assembly...70 Options / Accessories...71 Rolling Harrow Assembly...39 Hose Holder...39 Manual Tube Holder...39 Jackstand...40 SMV Emblem...40 Round Tooth One-Bar Layouts Optional Reinforcment Disc...43 Pilot Check Valve...44 Optional Wing Lock-Out Kits...45 Optional Dual Hydraulic Kits Revised /

6 SAFETY PART NO PART NO PART NO PART NO PART NO PART NO PART NO PART NO Part # Amber Reflector Part # Fluorescent Reflector Part # Red Reflector PART NO SMV Emblem -6- (August 2015)

7 SAFETY Signal words are used to alert users of potential hazards and the severity of these hazards. DANGER INDICATES AN EXTREMELY HAZARDOUS SITUATION OR ACTION THAT WILL RESULT IN SERIOUS INJURY OR DEATH. WARNING INDICATES A HAZARDOUS SITUATION OR ACTION THAT COULD RESULT IN SERIOUS INJURY OR DEATH. CAUTION INDICATES AN UNSAFE SITUA- TION OR ACTION THAT MAY RESULT IN PERSONAL INJURY. IMPORTANT: Is used for instructions on operating, adjusting, or servicing a machine. AVOID POSSIBLE INJURY FOLLOW ALL SAFETY PRECAUTIONS AS OUT- LINED IN THIS MANUAL, AND IN TRACTOR AND PRIMARY TILLAGE TOOL OPERATOR S MANUALS. Do not operate your ROLLING HARROW 220 without thoroughly reading this manual. All machinery should be operated only by trained and authorized personnel. To prevent machine damage, use only attachments approved by Unverferth Manufacturing. BEFORE OPERATING Do not stand between primary tillage tool and ROLLING HARROW 220 during hitching. To avoid possible injury, lower implements to the ground before servicing. Always shut tractor engine off and remove the key from ignition before servicing implements. Avoid working under an implement; however, if it becomes absolutely unavoidable, make sure the implement is safely blocked. Do not wear loose fi tting clothes, as they may catch in moving parts. Relieve the pressure before disconnecting hydraulic lines. See tractor operator s manual for procedure to relieve pressure. Tighten all connections before applying pressure. Keep hands and body away from hydraulic leaks which eject fl uid under high pressure. Keep all guards and shields in place. If a hydraulic leak develops, correct immediately. Escaping hydraulic fl uid can be dangerous. Escaping fl uid under pressure can penetrate the skin causing serious injury. IF INJURED BY ESCAPING HYDRAULIC OIL, SEE A DOCTOR AT ONCE, SERIOUS IN- FECTION OR REACTION CAN DEVELOP IF PROPER TREATMENT IS NOT ADMINISTERED IMMEDIATELY. Use a piece of cardboard or wood to detect leaks of hydraulic fl uid under pressure. When working around sweeps and points, be careful not to be cut by sharp edges. Only one person, the operator, should be permitted on the tractor when implement is in operation, and he should be thoroughly familiar with the tractor before using the implement. Always make certain everyone and everything is clear of the machine before beginning operation. USING TRAIL HITCH Be sure that the trail hitch is securely attached to the primary tillage tool frame. Be sure that members of the primary tillage tool frame are adequate to support the ROLLING HARROW 220 or other drawn equipment. Tighten all hardware on the trail hitch after several hours of use. Also, check periodically during the season for worn or broken components. When towing on roads, secure a transport chain from the secondary tool to the trail hitch to prevent accidental unhitching. DO NOT transport without transport chain. Do not stand between the primary and secondary tools when hitching, severe bodily harm may occur. -7- Revised

8 DURING OPERATION Do not allow anyone to ride on the equipment. Make sure everyone is clear before operating machine or tractor. Regulate speed to fi eld conditions. Maintain complete control at all times. Do not attempt to move any objects away from moving parts. Keep hands, feet, clothing, and objects away from moving parts. Do not grease or oil equipment when in operation. Use extreme care when operating close to ditches, fences, or on hillsides. Do not leave tractor or implement unattended with engine running. Never attempt to operate implement unless you are in the driver s seat. BEFORE TRANSPORTING Secure the drawbar pin with safety lock before transporting. Secure transport chain to implement and to drawbar before transporting. DO NOT transport without chain. Install transport locks before transporting. Make sure that all safety decals, SMV emblem, and refl ectors are clean and in place on machine. Latch tractor brake pedals together before transporting. SAFETY Transport lighting and marking laws vary widely, depending on local statutes and requirements. Check with local authorities to insure your equipment is properly marked before traveling on highways. Optional Light Kit (86420B) is available, see your dealer for more information. In some areas, the lights may be required to fl ash in the specifi c pattern described in ASAE S In these areas, the Enhanced Turn Signal Kit (22799) must be installed in addition to the Light Kit (86420B). See your dealer for more information. DURING TRANSPORT Use good judgement when transporting implements on a highway. Maintain complete control at all times. Regulate speed to road conditions. Maximum speed of a vehicle with an implement should never exceed 20 m.p.h., and then only under ideal road and traffi c conditions. Drive at speeds slow enough to insure your safety as well as others. Regulate speed during off highway travel. Do not travel faster than 10 m.p.h. Slow down before making sharp turns or using the brakes. Drive slowly over rough ground, hillsides, and around curves to avoid tipping. Due to the width of the implement, use extra caution on highways, farm lanes, and when approaching gates. Comply with state and local laws governing highway safety when moving machinery. Use accessory lighting or warning lights when transporting at night to adequately warn operators of other vehicles. COMPLY WITH ALL SAFETY WARNINGS AND CAUTIONS IN THIS MANUAL, IN TRACTOR, AND IN PRIMARY TILLAGE TOOL OPERATOR S MANUALS. -8-

9 SECTION I - OPERATIONS WARNING! KNOW AND UNDERSTAND SAFETY RULES BEFORE OPERATING OR SERVICING THIS MACHINE. REVIEW SAFE- TY SECTION IN THIS MANUAL IF NECESSARY. Read this operation section thoroughly. Acquaint yourself with the adjustments required to obtain effi cient and trouble-free operations. PREPARING TRACTOR Before operating implement refer to tractor operator s manual for information concerning safe methods of operation, hydraulics, hitch adjustment, tire infl ation, wheel adjustments, and tractor weights. Be certain tractor brakes and warning lights work properly. Check tractor hydraulic oil reservoir and add oil if needed. WARNING! MAKE SURE PTO GUARD AND MASTER SHIELD ARE BOTH IN- STALLED ON THE TRACTOR. Adjust the tractor drawbar vertically so the top side of the bar is approximately 17 inches from the ground, and lock on centerline of tractor. Secure the tractor 3-Point linkage so that it does not swing into the tractor tires or onto the hoses. FRONT-END WEIGHTS Use front-end weights as needed to provide effective steering control and front-end stability. See your tractor operator s manual for recommendations on ballasting procedures. In adverse fi eld conditions which necessitate using lower gears, use the maximum front-end weights permissible to avoid possible front-end tip-up. PREPARING PRIMARY TILLAGE TOOL Refer to the units Operator s Manual for specifi cations, set-up, service, and operating procedures of this unit. IMPORTANT: Before attempting to attach the unit to the tractor, familiarize yourself with operations and adjustments of the unit. To insure safe operation conditions, obey all Safety and Cautions outlined in the units operator s manual. ATTACHING PRIMARY TILLAGE TOOL TO TRACTOR WARNING! DO NOT STAND BETWEEN TRACTOR AND IMPLEMENT WHEN HITCHING. Attach the unit to the tractor as specifi ed in the unit s operator s manual. Use the appropriate size hitch pin, and lock in place. WARNING! BE SURE UNIT S HYDRAULIC SYSTEM HAS BEEN PURGED OF AIR AND IS IN PROPER WORKING ORDER BEFORE UNIT IS RAISED FOR TRANSPORT. Refer to the units operator s manual for hydraulic operation and hook-up. Raise unit into transport position and install all hydraulic cylinder transport locks according to unit s operator s manual. WARNING! ALWAYS RELIEVE HYDRAU- LIC SYSTEM PRESSURE BEFORE DIS- CONNECTING HOSES FROM TRACTOR OR SERVICING HYDRAULIC SYSTEM. SEE TRAC- TOR OPERATOR S MANUAL FOR PROPER PROCEDURES. -9- Revised

10 OPERATIONS PREPARING ROLLING HARROW 220 Perform the service checks as outlined below. Repair or replace any damaged or worn parts before operating. BOLTS AND NUTS Before going to the fi eld, check all hardware for tightness. Recheck all bolts for tightness, after the unit has been operated for several hours. PINS AND RETAINING RINGS Before going to the fi eld, check that all pins and retaining rings are in place and are in good condition. Replace any worn, damaged, or missing pins and retaining rings. HYDRAULICS Check routing of all hydraulic hoses. Hoses should not be kinked, twisted, or rubbing against sharp edges. Hoses should be secure with tie straps. Check hoses and fi ttings for hydraulic leaks. Tighten or replace as required. LUBRICATIONS Lubricate ROLLING HARROW 220 as out-lined in SERVICE section. TIRE PRESSURE Check tire pressure. The recommended air pressure for the transport tires is 46 PSI. Be sure tire pressure is equal in all tires. ATTACHING ROLLING HARROW 220 TO PRIMARY TILLAGE TOOL Before attaching the ROLLING HARROW 220 to your primary tillage tool, adjust the extended length of the hitch tube to give adequate turning clearance between the two implements when turning on the ends. Adjust the hitch tube length (as required) by removing the two klik-pins (9951) and 1 dia. pins (91363) in the front of the hitch frame. Position as required and reinstall pins as before. Back primary tillage tool into position, make necessary adjustments (to align tongue and implement hitch) and attach to the rear of implement. Use a 1 dia. hitch pin and lock in place. NOTE: If unit is parked in the raised position, turn handle on jackstand to remove pressure and rotate jackstand into Transport Position, see Jackstand page 40). REAR HITCH HEIGHT ON PRIMARY TILLAGE TOOL For maximum performance and adjustability of your ROLLING HARROW 220, it is recommended the rear hitch height of the primary tillage tool (Fig. 1-1) be approximately 16 to 24 inches (20 nominal) from the ground line (when in the fi eld). HYDRAULIC HOOK-UP When connecting the hydraulic lines to a hydraulic source, the lines may be connected into a separate two-way hydraulic control circuit (on back of tractor or connected into an existing circuit on the primary tillage tool (see caution). WARNING! ALWAYS RELIEVE HYDRAU- LIC SYSTEM PRESSURE BEFORE DIS- CONNECTING HOSES FROM TRACTOR OR SERVICING HYDRAULIC SYSTEM. SEE TRAC- TOR OPERATOR S MANUAL FOR PROPER PROCEDURES. IMPORTANT: If the hoses have been disconnected from the hydraulic cylinders or if the cylinders have not been used for some time, note the following warning. WARNING! PURGING AIR FROM CYLIN- DERS MUST BE DONE BEFORE HY- DRAULIC OPERATION MAY SAFELY BE USED. FAILURE TO DO THIS COULD RESULT IN SERI- OUS INJURY OR DAMAGE TO IMPLEMENT. NOTE: Refer to ASSEMBLY section (page 35 and 36) for procedures on the purging process and hydraulic system checks. -10-

11 OPERATIONS FIG. 1-1 OM00739 NOTE: Refer to SERVICE section when checking hydraulic circuit operation and function. HYDRAULIC HOOK-UP INTO A CIRCUIT US- ING REPHASE CYLINDERS: When connecting the ROLLING HARROW 220 hydraulic system into an existing circuit on the primary tillage tool using rephase hydraulic cylinders, Unverferth Manufacturing recommends use of the optional pilot check valve to insure the ROLLING HARROW 220 will remain in the transport position. See your Unverferth dealer to order this optional valve. See page 44 for assembly. Raise unit into transport position and install cylinder transport locks (Fig. 1-2). FIG. 1-2 Transport Lock OM IMPORTANT: To avoid possible damage to leveler bar, basket frame, and mounting arms in wing hinge area, proceed as follows: TRANSPORT LOCKS REMOVED Unfolding of the wings is best performed with the unit in the fi eld. As the wings on the ROLLING HARROW 220 unfold, move the unit forward (slowly) as the wings begin to contact the ground. This will allow the teeth and baskets on the unit to roll on top of the soil, preventing them from jamming sideways into the ground, causing possible damage to the unit. UNFOLDING THE WINGS TRANSPORT LOCKS IN PLACE After the wing unfolding cycle is complete, reverse the fl ow of hydraulic oil in the system enough to fully extend the wheel lift cylinders (but do not refold the wings). Remove wheel lift cylinder transport locks (Fig. 1-2), so unit may be lowered to the fi eld-working position Revised /

12 OPERATIONS CAUTION! ALWAYS USE TRANSPORT CHAIN WHEN TRANSPORTING IMPLE- MENTS. FAILURE TO USE CHAINS COULD CAUSE PERSONAL INJURY OR DAMAGE IF IMPLEMENTS BECOME DISENGAGED. Install transport chain (97435) as shown in Fig TRANSPORT CHAIN Place the large loop of chain against the left side of the telescoping hitch tube. Secure with the 7/8-5 x 2 1/4 capscrew ( ), fl atwasher (85723) and locknut (91141), see Fig Torque hardware to ft.-lbs. Picture shown with hook-up between tractor and primary tillage tool. Transport chain must also be installed between primary tillage tool and ROLLING HARROW 220. Transport chain should have a minimum rating equal to the gross weight of implement and all attachments. Use only ASAE approved chains. FIG. 1-3 OM TRANSPORTING WARNING! THE ROLLING HARROW 220 WILL INCREASE THE OVERALL LENGTH OF THE PRIMARY TILLAGE TOOL. USE EX- TREME CAUTION WHEN TURNING TO AVOID BYSTANDERS, OBSTACLES, ETC. REDUCE GROUND SPEEDS TO AVOID DAMAGE TO ROLLING HARROW 220 OR PRIMARY TILLAGE TOOL. Before unit is transported, be sure the jackstand is in the Transport Position see Jackstand (page 40). CAUTION! INSTALL HYDRAULIC CYL- INDER TRANSPORT LOCKS BEFORE TRANSPORTING (FIG. 1-2). Comply with all state and local laws governing highway safety and regulations when moving machinery on public roads. Be sure SMV Emblem is in place and clearly visible on the rear of the implement. See SMV Emblem (page 40). For safe transporting of these implements, the transport speed should never exceed 10 M.P.H. in the fi eld or over rough terrain. Reduce transport speed to maintain full control of the implement and tractor at all times. Retrorefl ective and fl uorescent tapes are provided with this implement. Red refl ective tape should be in place on the back and outermost extremity of the rear frame tube on each side. Orange fluorescent should be next to red. Amber refl ectors are on side of hitch tube and hitch frame. Be sure these refl ectors are in place and clearly visible. If you will be transporting at night on public roads, ask your dealer about the Transport Marking Kit (86420B) for the ROLLING HAR- ROW 220. In some areas, an Enhanced Turn Signal Module Kit (22799) may be required. CAUTION! USE APPROVED ACCES- SORY LIGHTS, REFLECTORS AND DE- VICES WHEN TRANSPORTING AT NIGHT AND DURING PERIODS OF POOR VISIBILITY. Check with local authorities to insure lights and refl ectors comply with local standards. Revised / /

13 UNHITCHING OPERATIONS Remove hitch pin. ERING. CAUTION! KEEP HANDS AND FEET AWAY FROM JACKSTAND WHEN LOW- WARNING! IF UNIT IS UNHOOKED IN THE TRANSPORT POSITION, INSTALL HYDRAULIC CYLINDER TRANSPORT LOCKS (FIG. 1-4) AND LOWER JACKSTAND TO GROUND BEFORE UNHOOKING UNIT. Refer to Jackstand (page 40) for positioning of jackstand into Parked Position (Fig. 3-17). When parking ROLLING HARROW 220 onto rear jackstand, lower jack down into position and turn handle to transfer the weight of the unit to the jack. ROLLING HARROW BASKET The Rolling Harrow basket is designed to help provide an excellent seedbed when used in conjunction with your primary tillage tool. To obtain maximum performance from your ROLLING HARROW 220 in the fi eld, it should be run with the transport wheels in the Raised position. This allows maximum transfer of weight to the baskets, thus providing for better leveling and ground working action (by allowing the unit to more closely follow the ground contour). Normally the ROLLING HARROW 220 should run with the basket frame in the free-fl oating position (allowing the unit to more closely follow the ground contour and roll over rocks and obstructions in the fi eld), thus prolonging the life of the baskets. To obtain a Free-Floating basket frame, remove lock-out pins from basket frame and store in mounting arms (Fig. 1-4). FIELD ADJUSTMENTS Disconnect the hydraulic hoses. Install dust covers over the hose plugs and outlets. WARNING!ALWAYS RELIEVE HYDRAULIC SYSTEM PRESSURE BEFORE DISCON- NECTING HOSES FROM TRACTOR OR SER- VICING HYDRAULIC SYSTEM. SEE TRACTOR OPERATOR S MANUAL FOR PROPER PROCE- DURES. LIMIT FLOAT A. Raise ROLLING HARROW 220 to transport position. B. Remove pin from storage position and place in desired hole in basket frame. Be sure to position pins in the same hole from side-toside on each basket section. Place pin in slot for maximum lock-out. IMPORTANT: IN ROCKY CONDITIONS, the life of the baskets may be shortened if the unit is pinned with the front basket locked in the down position. IN LIGHTER SOILS, depending on the depth, speed, and soil condition, it may be desirable to limit the penetration of the front basket, by placing the lock-out pin in one of the three holes (in basket frame) on the back-side of the mounting arm. In some conditions, it may be desirable to limit the fl oat of the basket frame: NORMAL POSITION ROLLING HARROW 220 runs with aggressive basket positioned to the front (Fig. 1-4) for maximum penetration in normal soil conditions. A maximum amount of leveling and conditioning of the soil is obtained when the aggressive basket is positioned to the front (as shown in Fig. 1-4). This position also helps provide thorough mixing of chemicals into the top two to three inches of the soil, when used for incorporation. FIG. 1-4 OM Revised /

14 OPERATIONS ALTERNATE POSITION ROLLING HARROW 220 runs with aggressive basket positioned to the rear (Fig. 1-5) for maximum fi rming action in light sandy soils. A maximum amount of fi rming and conditioning of the soil is obtained when the aggressive basket is positioned at the rear (as shown in Fig. 1-5). IMPORTANT: The initial spring pressure adjustment screw should be set at 3/4 minimum (Fig. 1-6). Be sure to adjust spring pressure equally from side-to-side on each leveler bar section. FIG. 1-6 OM C. Retighten locknut to maintain adjustment. FIG. 1-5 OM To reverse Rolling Harrow baskets, remove mounting pin (82381) and spiral pin ( ) (Fig. 1-5) connecting basket frame to spring arm, rotate basket frame and reinstall mounting pins and spiral pins. LEVELER BAR The leveler bar is designed to improve the soil leveling capabilities of your ROLLING HARROW 220. To improve ground leveling, especially in heavier soils, increase the spring pressure on the leveler bar by tightening the adjusting screw. To improve residue fl ow-through the leveler bar, decrease the spring pressure by loosening the adjusting screw. SPIKE TOOTH DEPTH ADJUSTMENT Tooth depth adjustment is provided, but should only be adjusted to allow for tooth wear. ADJUST TOOTH DEPTH AS FOLLOWS: D. Loosen U-bolt on each tooth (Fig. 1-6). E. Drive teeth up or down to desired depth. F. Retighten U-bolts (Fig. 1-6). SPRING PRESSURE ADJUSTMENT (ALL TOOTH OPTIONS) A. Loosen locknut. B. TO INCREASE SPRING PRESSURE, turn adjusting screw in (Fig. 1-6). TO DECREASE SPRING PRESSURE, turn adjusting screw out (Fig. 1-6). Revised

15 OPERATIONS COIL-TINE TOOTHADJUSTMENT COIL-TINE TOOTH ALIGNMENT (FIG. 1-7) A. Loosen the locknuts on the U-bolts. B. Rotate the pipe until the spacers touch the inside of the springs. C. Retighten the locknuts. Be sure all of the teeth are rotated ahead with the bushings touching the inside of the spring (Fig. 1-7). TOOTH DEPTH ADJUSTMENT D. Remove the locknuts. E. Adjust to the desired depth. F. Retighten the locknuts. FIG. 1-8 OM-02847A D. On coil-tine leveler bars only, rotate the bar to lock the coil-tines in a raised position. Loosen the two 7/16-14 locknuts (9799) on each arm. Rotate the bar until the 3/8-16 x 2 3/4 lg. capscrew ( ) and 3/8-16 locknut (9928) hold the coil-tines at the desired height. Retighten 7/16-14 locknuts. (Fig. 1-9). FIG. 1-7 OM LEVELER BAR LOCK-UP POSITION A. To lock up all leveler bars, all spring pressure must be removed. Set the spring adjustment screw as follows: screw = 2 3/8 screw = 1 7/8 Retighten jam nut. Alternatively, the adjustment screw and jam nut may be completely removed (Fig. 1-8). B. Remove 3/8-16 x 4 1/2 lg. capscrew from leveler bar arm (84900). C. Lift-up the leveler bar until the hole in the bracket and the slot in the arm line-up, lock-up with 3/8-16 x 4 1/2 lg. capscrew ( ) and 3/8-16 locknut (9928) (Fig. 1-8). FIG. 1-9 OM

16 SERVICE SECTION II - SERVICE STORAGE Your implement is an important investment. Spend a little time to protect it from destructive rust and corrosion. You will be repaid in longer service life and better performance. Do the following before placing the implement in storage: 1. Remove dirt and trash which could cause rusting. 2. Repaint any chipped or scraped areas. 3. Lubricate wing pivots (FIG. 2-1). 4. Coat all earth moving surfaces with grease or suitable rust preventative. 5. Inspect for damage or worn parts, replace before next season. 6. Store implement inside, away from livestock. 7. Block up implement to keep tires and ground tools off ground. 8. Replace all worn, torn or faded decals and refl ectors. FIG. 2-1 OM-04113B INSTALLING RETAINING RINGS 1. USE PROPER TOOLS for assembling rings onto pins (for plain external retaining rings use fl at-blade retaining ring pliers). 2. Before inserting pins, be sure the GROOVE IS FREE FROM ALL FOREIGN MATERIAL (paint, dirt, etc.), to ensure a proper seating. 3. DO NOT OVERSTRETCH RING during assembly. Install ring into groove so that it is securely seated and will not rotate around the pin. 4. BASIC EXTERNAL RETAINING RINGS On D shaped pins, the retaining ring opening should be approximately 180 o from the fl at of the pin (Fig. 2-2). PLAIN EXTERNAL RETAINING RINGS On D shaped pins, the retaining ring OPENING SHOULD BE OVER THE FLAT of the pin (Fig. 2-3). IMPORTANT: The retaining rings should fit tightly once released and should not rotate freely. BASIC EXTERNAL RETAINING RINGS PLAIN EXTERNAL RETAINING RINGS FIG. 2-2 FIG. 2-3 OM OM

17 SERVICE REPLACING ROLLING HARROW BASKET BEARINGS CAUTION SAFETY GLASSES MUST BE WORN WHILE REPLACING A BEARING. 1. Lower baskets of the ROLLING HARROW 220 to the ground and block the tires. 2. Remove pins (82381 and 91523) from the basket with the worn bearing. Raise the complete ROLLING HARROW 220 into transport position. 3. Slide the two baskets and the frame away from the others so it can be worked on. 4. Remove the three 5/16-18 carriage bolts and the clip, or capscrews which hold the bearing on. 11. Assemble the new 5/16-18 capscrews through the holes in the frame and into the bearing housing. IMPORTANT: Tighten 5/16-18 capscrews before you tighten the setscrew in the lock collar. Turn lock collar in the direction of travel. Tighten capscrews according to Torque Chart page Reassemble the basket assembly to the frame with pins (82381 and 91523). Use Unverferth bearings (97245B) with triple lip seals for maximum life. 5. Use a crowbar to pry the end of the basket from out of the basket frame slot. 6. Loosen the set screw in the lock collar. Loosen lock collar by turning with punch in the opposite direction of basket travel. 7. Place a punch through the hole in the end plate on the basket and use a hammer to remove the bearing. If the bearing is on too tight, use a bearing puller to remove the bearing. 8. File off any burrs left on the shaft. Finish with a strip of emery cloth. Make sure bearing will slide on the shaft. 9. Slide a new bearing (97245B) on the shaft so the lock collar will be on the outside. 10. Pry the end of the basket into the slot of the frame. FIG. 2-4 OM REPLACING SPRING ASSEMBLIES If it is necessary to remove the basket springs, be sure to assemble the spring and cast trunnion as shown in Fig. 2-3A. SPRING ASSEMBLY #84260B, TRUNNION #85741B, FLAT WASHER & CAPSCREW 13 3/4 SPRING ASSEMBLY #82250B, TRUNNION #85741B, FLAT WASHER & CAPSCREW 12 5/16 FIG. 2-3A (July 2015) -17- OM-04117

18 SERVICE HYDRAULIC SYSTEM BASE MACHINE AND UNITS WITH FLAT-FOLD WINGS NOTE: For plumbing diagram, refer to Hydraulic Diagram 1. Refer to PARTS section (pages 56 to 63) for hydraulic components detail listing. OPERATION All cylinders on the ROLLING HARROW 220 are double action cylinders. They are all teed HYDRAULIC DIAGRAM #1 together into one circuit. Because of orifi ces placed in the wing-fold segment of the circuit, the wheel axle cylinders will extend first, followed by retracting of the wing-fold cylinders. When hydraulic oil is directed in the opposite direction, the wheel axle cylinders will retract fi rst, followed by extending of the wing fold cylinders. OM L.H. R.H. ITEM DESCRIPTION QTY COMMENTS 1 Base Wheel Cylinders 2 Standard on all units 2 Wing Wheel Cylinders 2 Optional - available on wings 7 & larger 3 Wing Fold Cylinders 2 Standard on all units with wings 4 Orifi ces 4 Standard on all units with wings

19 SERVICE HYDRAULIC SYSTEM UNITS WITH STACK-FOLD WINGS NOTE: For plumbing diagram, refer to Hydraulics Diagram. Refer to parts section for hydraulic component detail listing. OPERATION All cylinders on the ROLLING HARROW 220 are double acting cylinders. They are all teed together into one circuit. Because of orifi ces placed in the wing-fold segment of the circuit, the wheel axle cylinders will extend first, followed by retracting of the wing-fold cylinders. HYDRAULIC DIAGRAM The stack fold valve is a pilot operated, double bi-pass valve. This valve allows oil to fl ow to one outlet port or the other in one direction, and free-fl ow (from both ports) in the opposite direction. The stack fold valve allows the L.H. wing to fold fi rst, until the wing contacts the valve (shifting the spool of the valve), followed by the folding of the R.H. wing. When hydraulic oil is directed in the opposite direction, the wheel axle cylinders will retract fi rst, followed by (because of difference in the wing position from right-to-left) extending the R.H. wing fold cylinder. OM ITEM DESCRIPTION Base Wheel Cylinders Wing Wheel Cylinders Wing Fold Cylinders Orifi ces Stack-Fold Valve QTY COMMENTS Optional - available on wings 7 & larger Located on L.H. side of hitch frame tube (November 2013) -19-

20 SERVICE TROUBLE SHOOTING HYDRAULICS NOT FUNCTIONING PROPERLY PROBABLE CAUSE Incorrect hose hook-up to tractor control levers Insuffi cient tractor hydraulic pressure Hydraulic components leaking oil Hydraulic hoses kinked or twisted Malfunction of hydraulic cylinders A. Cylinder leakage B. Orifi ce in wing-fold cylinders plugged Stack-fold wings not folding in proper sequence. (Wrong connections to stack-fold valve Unit Bleeding Down when hooked into primary tillage tools hydraulic system (with rephase cylinders) Wing Transport wheels raise before base transport wheels Wings raise when unit is raised off the ground CORRECTION Refer to Tractor Operator s Manual for valve and control lever arrangement A. Check hydraulic reservoir oil level B. Refer to tractor Operator s Manual or hydraulic system recommendations Find cause and correct, see SERVICE section hydraulic systems Find cause and correct A. Repair or replace cylinders. See PARTS section for cylinder or seal kit part numbers B. Remove contamination from system (fl ush system, change oil and fi lter) Refer to SERVICE section for checking system function. (Refer to ASSEMBLY section for hydraulic assembly procedures) Install pilot operated check valve, refer to OP- ERATIONS section Normal Operation Normal operation - wing fold operation can be shut off by installing wing-fold lock-out kit or dual hydraulic hose option. See your Rolling Harrow dealer -20-

21 SERVICE TORQUE CHART CAPSCREWS - GRADE 5 NOTE: Grade 5 capscrews can be identifi ed by three radial dashes on head. NOTE: Tighten bolts evenly and equally to have the same number of threads exposed on each end. HYDRAULIC FITTING-TORQUE AND INSTALLATION PROCEDURES SAE FLARE CONNECTION (J.I.C.) SIZE 1/4-20 1/4-28 5/ / /8-16 3/8-24 7/ / /2-13 1/2-20 9/ / /8-11 5/8-18 3/4-10 3/4-16 7/8-9 7/ FOOT POUNDS NEWTON METERS Tighten nut fi nger until it bottoms the seat. 2. Using a wrench, rotate nut to tighten. Turn nut 1/3 turn to apply proper torque. SAE STRAIGHT THREAD O RING SEAL OM Insure jam nut and washer are backed up to the back side of smooth portion of elbow adapter. 2. Lubricate O Ring -- VERY IMPORTANT! 3. Thread into port until washer bottoms onto spot face. 4. Position elbows by backing up adapter. 5. Tighten jam nut. OM

22 ASSEMBLY MAIN FRAME / HITCH FIG. 3-1 NOTE: For proper assembly of retaining rings, refer to page Position main frame into assembly area. 2. Install hitch frame (with hitch tube) onto top of main frame (Fig. 3-1). Retain into position with twelve 1/2-13 x 3 lg. capscrews ( ) and locknuts (9800). Tighten all capscrews. NOTE: Use the following table for determining sizes. BASE WIDTH A-FRAME LENGTH HITCH TUBE LENGTH 152 1/ /2 OM Using a hoist or safe lifting device (MIN lbs) raise unit and install wheels and tires onto axle. NOTE: Torque all wheel bolts and nuts to 95 Ft. Lbs. (129NM). 5. Determine the wheel hoist cylinders required for your machine. NOTE: All lift cylinders have been factory preset to 16 1/4 inches c/c (retracted). Measure dimension (adjust if necessary) before installing (Fig. 3-2). 3. Back tractor into position and secure ROLL- ING HARROW 220 to tractor drawbar using a 1 dia. hitch pin with safety lock. Shut-off engine and lock brakes on tractor. WARNING TO PREVENT THE MACHINE FROM TIPPING BACKWARDS, THE UNIT MUST BE HOOKED TO THE TRACTOR FIG. 3-2 OM-02967

23 ASSEMBLY 6. Place cylinders to machine with the ports positioned to the top, except as noted. 7. With a hoist or safe lifting device (MIN lbs) raise the unit enough to remove the weight from the shipping lock brackets (Fig. 3-1). 8. Remove shipping lock brackets and install wheel hoist cylinders. Retain into position with two 1 dia. x 3 3/4 lg. pins (85632) and four 1/4 dia. x 1 7/8 lg. spiral pins ( ), on each cylinder. NOTE: After wheel hoist cylinders are in place and pinned into position, lower unit to ground. NOTE: IF UNIT IS PURCHASED WITHOUT WINGS, PROCEED TO STEP #34 (page 29). 9. INSTALL WINGS ONTO BASE (Fig. 3-1). Retain into position with two 1 1/4 x 4 5/8 lg. pins (83146), spiral pin ( ), and slotted hex nut ( ), on each side. WING REST STANDS (MAIN FRAME) FIG. 3-3 UNITS WITH FLAT-FOLD WINGS 12 BASE - WITH 3 & 4 WINGS 15 BASE - WITH 3, 4, & 5 WINGS 10. Install wing support stands (81569B) onto base frame back bar, on each side (Fig. 3-3). Retain into position with one 1/2-13 x 3 1/4 lg. capscrew ( ) and locknut (9800), on each side. * NOTE: Wing support stands must be installed as shown in Fig Be sure stands are positioned with 1 1/2 degree angle, angled up toward the machine centerline, on each side. UNITS WITH STACK-FOLD WINGS 12 BASE - WITH 7, 8, & 9 WINGS 15 BASE - WITH 8, 9, 10, 11 WINGS 11. Install support stand (81571) and brace (81572B) onto right-hand wing frame back bar. Retain into position with three 1/2-13 x 3 1/4 lg. capscrews ( ) and locknuts (9800). See table (below) for dimensions when locating support stand. BASE SIZE WING SIZE OM00818 DIMENSION X (Fig. 3-4 on page 24) / Revised /

24 ASSEMBLY OM FIG. 3-4 WING FOLD LINKAGE ASSEMBLE THE WING FOLDING LINKAGE TO THE UNIT AS FOLLOWS: 12. Determine the wing folding linkage required for your machine (Fig. 3-5 & Fig 3-6). 13. Attach cylinder arm to base frame. Retain into position with a 1 1/4 x 2 3/8 lg. pin (83262) and retaining ring (Fig. 3-7). A. Position 1 1/4 lg. spacer tube (81561) between linkage bars and install into wing frame. B. Align holes and install 1 1/4 x 3 5/16 lg. pin (83263). Retain into position with a retaining ring. C. Attach folding linkage bars to cylinder arms. 14. Attach folding linkage bars (81506B/87004B or 84736B/87005B) to wing frame (Fig. 3-7). FIG. 3-5 FOLDING LINKAGE BAR CYLINDER ARM FIG. 3-6 FOLDING LINKAGE BAR CYLINDER ARM 12 Base with 3-6 Wings 15 Base with 3-6 Wings FOLDING LINKAGE BAR CYLINDER ARM FOLDING LINKAGE BAR CYLINDER ARM OM Base with 7-9 Wings 15 Base with 7-11 Wings Revised

25 WING FOLDING CYLINDERS ASSEMBLY BASE SIZE WING SIZE CYLINDER SIZE 3 x 16 4 x 16 4 x 16 4 x /2 x /2 x /2 x 24 4 x 24 4 x 24 A DIM. (RETRACTED) 26 1/4 26 1/4 26 1/4 26 1/4 34 1/4 34 1/4 34 1/4 34 1/4 34 1/4 TYPE OF WING FOLD Flat Stack Stack Stack Flat Stack Stack Stack Stack (R.H. WING CYLINDER) 3000 PSI RATING SPACER LENGTH REQ D /4 2 3/4 3 3/ /2 2 7/8 2 3/4 3 3/8 15. Determine the wing-fold cylinders required for your machine. (See table above for cylinder size requirements.) 12 Ft. Base with 3-6 Ft. Wings Shown 20 NOTE: All cylinders have been factory preset (A Dim., see table) fully retracted. Measure dimension (adjust if necessary) before installing (Fig. 3-8) A 13 NOTE: Position the side ports on hydraulic cylinders towards the front of the unit (both sides) B FIG OM Revised

26 ASSEMBLY Rod End Base End 17. Assemble the wing-fold cylinders to the machine with the ports facing forward (toward the front of the machine). FIG. 3-8 OM IMPORTANT: On some units, the clevis must be adjusted to allow the wings to relax on the rest stands. Adjust as required. UNITS WITH STACK-FOLD WINGS 16. INSTALL SPACER TUBE ONTO ROD OF WING-FOLD CYLINDER (FIG. 3-7). After checking the cylinder retracted length and adjusting (if necessary), remove the rod end clevis and install spacer tube onto cylinder rod (as listed in chart). Reinstall rod end clevis onto cylinder rod, with the same amount of thread engagement as before. NOTE: Be sure to retighten set screw or retaining bolt on cylinder rod clevis. 18. Install connector with orifi ce (91608) into base-end ports on wing-fold cylinder (Fig. 3-7). 19. Install connector with orifi ce (91608), into rod-end port, as listed (Fig. 3-7). 20. Install wing-fold cylinders onto base frame and lift linkage bar (Fig. 3-7). Retain into position with two 1 dia x 3 3/4 lg. pins (85632) and four 1/4 dia. x 1 7/8 lg. spiral pins ( ), on each side. NOTE: Except on 4 bore cylinders (used on 12 ft. base with 7-9 ft. wings and 15 ft. base with 10 ft. & 11 ft. wings) install one 1 dia. 3 3/4 lg. pin (85632), one 1 x 4 lg. pin (85631), and four 1/4 dia. x 1 7/8 lg. spiral pins ( ), on each side. TRUSS KIT (35 & 37 Models) OM NOTE: The wing truss kit is standard on the 37 model and optional on the 35 model. Order kit #85768 from your UNVERFERTH dealer. FIG Install brace onto A-frame, securing with four 1/2-13 (6.62cc) U-bolts (97235) and eight 1/2-13 locknuts (9800). 22. Secure base of brace kit to main frame using four (two on each side) 1/2-13 (5.56cc) U-bolts (96874) and eight 1/2-13 locknuts (9800). 23. Install wing braces by securing pivot points with 1-8 x 6 1/2 capscrews ( ) and 1-8 locknuts (9663). 24. Finally, clamp brace to wings (both sides) using four 1/2-13 (5.56cc) U-bolts (96874) and eight 1/2-13 locknuts (9800). Revised /

27 OPTIONAL ATTACHMENT AVAILABLE ON 7, 8, 9, 10, 11 WING SIZES ONLY NOTE: For proper assembly of retaining rings, refer to page 16. NOTE: Assembly for right-hand wing shown of machine, repeat for left-hand wing, assemble with tire and wheel positioned to the outside (Fig. 3-11). 25. Install axle bracket (86982B) with axle assembly, inside wing frame, utilizing the 1/2-13 x 3 1/4 capscrews ( ) in the front bar (retaining cylinder anchor bracket into position) and the 1/2-13 x 3 capscrews ( ) in the rear bar. Retain into position with the locknuts (9800). 26. Tighten all hardware. WING TRANSPORT WHEELS ASSEMBLY 28. Prepare the wing transport wheel (2 1/2 x 6 stroke) cylinders (95410) for installation onto wing axle. NOTE: All lift cylinders have been factory preset to 16 1/4 inches center-to-center (retracted). Measure dimension (adjust if necessary) before installing (Fig. 3-10). 29. Place cylinders to machine with the ports positioned up. 30. Install transport wheel cylinder onto wings (Fig. 3-11). Retain into position with two 1 dia. x 3 3/4 lg. pins (85632) and four spiral pins ( ) on each side. 27. Install tire and wheel assembly onto axle. NOTE: Torque all wheel bolts and nuts to 95 Ft. Lbs. (129NM). NOTE: On 35 machines with optional wing transport wheels, the wheels must be mounted in the outside set of mounting holes on the 10 ft. wing. FIG OM FIG The wing transport wheels must be installed in the proper set of holes on the wings. The proper set of holes depends on the main frame and wing size. See chart to determine correct location of holes for your machine. WING SIZE WING TRANSPORT WHEELS LOCATION CHART 12 BASE Inner set One Set 16 1/2 from end One Set 25 1/2 from end Check clearance to wing transport tires & hitch A-frame when folding BASE Outer set One set One set 25 1/2 from end 16 1/2 from end 25 1/2 from end OM Revised /

28 ASSEMBLY STACK-FOLD VALVE/ACTUATOR Upper Port - See Note A FURNISHED ON UNITS WITH STACK-FOLD- ING WINGS: 12 BASE WITH 7, 8 & 9 WINGS. 15 BASE WITH 8, 9, 10, & 11 WINGS. 31. Install hydraulic fi ttings to valve (as shown in Fig. 3-12). NOTE A : Hoses from the UPPER PORT will be routed to the Rod End Port of the LH wing fold cylinder. NOTE B : Hoses from the LOWER PORT will be routed to the Rod End Port of the RH wing fold cylinder. NOTE: Position fi ttings in lower port at a slight angle, to allow for installation of hose from under hitch frame tube. (As shown in View K on page 35) Lower Port - See Note B 32. Install spacer plate (86100) between the valve and the left-side of the hitch frame. Retain into position with two 1/4-20 x 4 1/2 lg. capscrew ( ) and locknuts (9936). NOTE: Check for position of actuator bracket on LH wing frame. IMPORTANT: Adjust clevis on wing cylinders so that the linkage is loose when wings are on rest brackets. FIG OM ITEM A B C D E F G PART NO DESCRIPTION 90 o Elbow 90 o Swivel Elbow Connector Valve Assembly Capscrew 1/4-20 x 4 1/2 Lg. Locknut Spacer Plate Revised

29 ASSEMBLY HYDRAULICS 34. INSTALL HYDRAULIC COMPONENTS TO THE MACHINE. IMPORTANT: DO NOT USE ANY TAPE OR THREAD SEALANT AS ALL FITTINGS HAVE MECHANICAL OR O-RING SEALS. THIS PRE- VENTS CONTAMINATION FROM TAPE OR THREAD SEALANTS FROM ENTERING THE TRACTOR S HYDRAULIC SYSTEM. type, hose size, and length required. Refer to the table (below) for determining the HOSE ROUTING DIAGRAM and PARTS pages required for your machine. NOTE: Refer to step 35 (page 35) after assembly of the hydraulic components is completed. NOTE: Refer to the HOSE ROUTING DIA- GRAMS for routing and positioning of the hydraulic components onto the frame. NOTE: Refer to the PARTS section for fi tting MACHINE SIZE HOSE BASE SIZE WING SIZE ROUTING DIAGRAM # LESS WINGS TRANSPORT WHEELS REFER TO PARTS PAGE # WITH WINGS TRANSPORT WHEELS N/A N/A N/A 62 & & & Revised

30 ASSEMBLY HOSE ROUTING DIAGRAM 1 12 FT. & 15 FT. BASE MODELS Refer to PARTS section (page 48) for hoses, fitting types, and position. VIEW A OM

31 ASSEMBLY HOSE ROUTING DIAGRAM 2 12 FT. BASE WITH FLAT-FOLD WINGS (3, 4, 5, & 6 FT. WINGS) Refer to PARTS section (page 56) for hoses, fitting types, and position. OM VIEW B OM VIEW C OM

32 ASSEMBLY HOSE ROUTING DIAGRAM 3 15 FT. BASE WITH FLAT-FOLD WINGS (3, 4, 5, 6, & 7 FT. WINGS) NOTE: Wing transport wheels are optional equipment, not available on 3-6 ft. size wings. For Main Frame Plumbing--refer to PARTS section (page 57) for hoses, fitting types, and position. For Wing Transport Wheel Plumbing--refer to PARTS section (page 62) for hoses, fitting types, and position. See Note To Tractor Route Hoses Through Loop On Hinge See Note See View D 90 o Elbow See View E 90 o Elbow Locking Cable Tie Route Hoses Under Wing Frame Tube Route Hoses Under Hitch Tube OM VIEW D (With Wing Transport Wheels) To Port Y (Wing Transport Wheel) Branch Tee (Fitting Y ) To Tractor Tee (Position Inside Hitch Tube) VIEW D (Without Wing Transport Wheels) 90 o Swivel Elbow Connector w/ Orifice To Tractor Tee (Position Inside Hitch Tube) Connector w/ Orifice Tee OM Tee OM VIEW E (With Wing Transport Wheels) To Tractor Tee (Position Inside Hitch Tube) VIEW E (Without Wing Transport Wheels) To Port X (Wing Transport Wheel) Branch 90 o Elbow Tee 90 o Elbow 90 o Swivel Elbow To Tractor Tee (Position Inside Hitch Tube) Branch Tee Swivel Run Tee (Fitting X ) Rotate Down 90 o From Position Shown Connector w/ Orifice OM Connector w/ Orifice OM

33 ASSEMBLY HOSE ROUTING DIAGRAM 4 12 FT. BASE WITH STACK-FOLD WINGS (7, 8, & 9 FT. WINGS) NOTE: Wing transport wheels are optional equipment. For Main Frame Plumbing--refer to PARTS section for hoses, fitting types, and position. For Wing Transport Wheel Plumbing--refer to PARTS section for hoses, fitting types, and position. To Tractor Route Hoses Through Loop On Hinge See Note 90 o Elbow See View F See View G See Note 90 o Elbow Restrictor Restrictor Route Hoses Under Wing Frame Tube See View J Locking Cable Tie OM VIEW F (With Wing Transport Wheels) To Port Y (Wing Transport Wheel) Tee (Fitting Y ) To Tractor Tee (Position Inside Hitch Tube) Branch Tee VIEW F (Without Wing Transport Wheels) 90 o Elbow To Tractor Tee (Position Inside Hitch Tube) Branch Tee Connector Connector Stack-Fold Valve Stack-Fold Valve (See Page 28) (See page 28) OM OM VIEW G (With Wing Transport Wheels) To Port X (Wing Transport Wheel) 90 o Elbow w/ Restrictor To Tractor Tee (Position Inside Hitch Tube) Branch Tee VIEW G (Without Wing Transport Wheels) 90 o Elbow To Tractor Tee (Position Inside Hitch Tube) Branch Tee Swivel Run Tee (Fitting X ) Rotate Down 90 o From Position Shown Connector w/orifice OM Connector w/orifice OM Revised /

34 ASSEMBLY HOSE ROUTING DIAGRAM 5 15 FT. BASE WITH STACK-FOLD WINGS (8, 9, 10, & 11 FT. WINGS) NOTE: Wing transport wheels are optional equipment. For Main Frame Plumbing--refer to PARTS section for hoses, fitting types, and position. For Wing Transport Wheel Plumbing--refer to PARTS section for hoses, fitting types, and position. To Tractor Route Hoses Through Loop On Hinge See Note See View H See Note 90 o Elbow See View I 90 o Elbow Restrictor Locking Cable Tie Restrictor Route Hoses Under Wing Frame Tube See View J Locking cable Tie 2 per Wing OM VIEW H (With Wing Transport Wheels) To Port Y (Wing Transport Wheel) Tee (Fitting Y ) To Tractor Tee (Position Inside Hitch Tube) Branch Tee VIEW H (Without Wing Transport Wheels) 90 o Elbow To Tractor Tee (Position Inside Hitch Tube) Branch Tee Connector Connector Stack-Fold Valve Stack-Fold Valve (See Page 28) (See page 28) OM OM VIEW I (With Wing Transport Wheels) To Port X (Wing Transport Wheel) 90 o Elbow w/ Restrictor To Tractor Tee (Position Inside Hitch Tube) Branch Tee VIEW I (Without Wing Transport Wheels) 90 o Elbow To Tractor Tee (Position Inside Hitch Tube) Branch Tee Swivel Run Tee (Fitting X ) Rotate Down 90 o From Position Shown Connector w/orifice OM Connector w/orifice OM Revised /

35 ASSEMBLY VIEW J To Rod-End Port of R.H. Wing Fold Cylinder Stack-Fold Valve Connector w/ Orifice & 90 o Swivel Elbow OM See View K VIEW K To Rod-End Port L.H. Wing-Fold Cylinder 90 o Elbow 90 o Elbow 90 o To Rod-End Port R.H. Wing-Fold Cylinder PURGING A HYDRAULIC SYSTEM WARNING RELIEVE HYDRAULIC SYSTEM OF ALL PRESSURE BEFORE ADJUST- ING OR SERVICING. SEE TRACTOR OPERA- TOR S MANUAL FOR PROPER PROCEDURES. WARNING KEEP AWAY FROM HYDRAU- LIC FLUID UNDER PRESSURE. DO NOT USE HANDS TO FIND HYDRAULIC LEAKS. IF INJURED BY ESCAPING HYDRAULIC FLUID, SEE DOCTOR IMMEIDIATELY. 35. Purge air from system as follows: A. Disconnect the rod end of all cylinders in a circuit and block up cylinders so the rod can completely extend and retract without contacting any other component. B. Pressurize the system and maintain system at full pressure for at least 5 seconds after cylinder rods stop moving. Check that all cylinders have fully extended or retracted. C. Check oil reservoir in hydraulic power source and re-fi ll as needed. D. Pressurize system again to reverse the motion of step B. Maintain pressure on system for at least 5 seconds after cylinder rods stop moving. Check that cylinders have fully extended or retracted. E. Check for hydraulic leaks using cardboard or wood. Tighten connections according to directions in Torque Specifi cations (pg. 21). F. Repeat steps B, C, D, and E 3-4 times. G. De-pressurize hydraulic system and connect cylinder rods clevises to their mating lugs Revised

36 ASSEMBLY UNIT WITHOUT WINGS 36. PURGE THE AIR FROM THE TRANSPORT CYLINDERS (SEE STEP #35). 37. Raise unit into transport and install hydraulic cylinder transport locks (Fig. 3-14). UNITS WITH WINGS 38. Purge the air from the hydraulic system. FIG Transport Lock OM DANGER. KEEP ALL PERSONS CLEAR OF MACHINE WHEN FOLDING AND UN- FOLDING WINGS. Raise machine and fold wings and install transport locks. On stack-fold machines, check that the actuator bracket strikes the Plunger of the stack fold valve squarely and on center (in the folded position). Recheck location dimension for proper alignment. (Refer to page 28.) When the unit is folded check to make sure the wings are resting on the wing-rest stands as follows (see table below). Check for interference of wing transport wheels with hitch A-frame. Reposition as necessary. HYDRAULIC SYSTEM CHECKS ON ALL UNITS -- CHECK THE FOLLOWING: ROUTING OF ALL HOSES -- Hoses should not be kinked, twisted, or rubbing against sharp edges. Be sure to route hoses under the main frame where applicable to avoid over-stretching and possible leakage. FITTING AND CONNECTIONS -- Check for leaks. Refer to Torque Chart in SERVICE section. HOSES -- Be sure hoses have room to Flex (for folding) in the hinge area. Hoses must be secured with tie straps. CYLINDERS -- Adjust clevis to allow wings to be supported by rest stands. When transporting, linkage should be relaxed. See pages for proper function and troubleshooting of hydraulic system. TYPE OF FOLD FLAT FLAT STACK BASE SIZE WITH WING SIZE 3 & 4 3, 4, & 5 5 & 6 6 & 7 7, 8, & 9 8, 9, 10, & 11 WING REST POSITION Wings to rest on stand (81569B) installed onto a base frame. (Refer to page 23 for location dimensions.) Wings to rest on hitch frame, on each side. Wing stand (on RH wing) to rest on ear on outside end of LH wing. (Refer to pages 23 and 24 for locating dimensions.) Revised

37 LEVELER BAR ASSEMBLY ASSEMBLY Assembly of the leveler bar/rolling harrow to the machine is best accomplished with the wings unfolded and the unit raised for transport. NOTE: (On Stack-Fold Units -- Less Wing Transport Wheels). For ease of assembly, level the wing frame with the center section by placing jackstands under the outside of each wing frame. NOTE: Refer to Diagonal/Round-Tooth One-Bar layouts for mounting arm and Y tooth location. 42. Install Y tooth into proper position. Loosen capscrew and hex nut and remove standard round tooth. Replace standard tooth (71088) with Y tooth (71142) and secure with original hardware (Fig. 3-16). NOTE: For ease of assembly, install all hardware loosely until assembly is complete, then tighten. SPIKED-TOOTH 39. Refer to table (below) for determining onebar length required on each section. A DIM. (FIG. 3-15) ONE-BAR SIZE ANGLE LENGTH FIG 3-16 OM OM Position one-bar under machine. 44. Mount one-bar by loosening proper hardware which secures tooth where arm will be located. Position 3 lg. ( ) carriage bolt into drag bar. Align tooth in proper position and slide two square spacers (3788) on bolt. Lift one-bar into position and mount in the middle or top hole of arm. Secure with a heavy washer (91069), a fl atwasher ( ), and a locknut (9800) (Fig. 3-17). NOTE: Repositioning of hardware may be necessary. FIG Position spiked-tooth one-bar assembly to mounting arms. Align holes and install one 5/8-11 x 1 1/2 lg. capscrew ( ), square washer (83284), and locknut (9801) at each arm (Fig. 3-15). CAUTION! THE ROUND-TOOTH ONE-BAR CAN ONLY BE MOUNTED IN THE MID- DLE HOLE OF THE ARM. FAILURE TO DO SO WILL RESULT IN DAMAGE TO THE ONE-BAR OR MOUNTING ARM. NOTE: Position one-bar angle to mounting arms with the angle centered equally (from side to side with the mounting arms on each section). DIAGONAL/ROUND-TOOTH 41. Refer to table (below) for determining onebar length required on each section. ONE-BAR SIZE RIGHT/LEFT LENGTH 35 1/2 47 1/2 59 1/2 73 3/8 CENTER LENGTH /2 56 1/2 68 1/2-37- FIG OM Revised

38 ASSEMBLY COIL-TINE DRAG BAR 45. Refer to the table (below) for determining one-bar length required on each section. A DIM. (FIG. 3-18) ONE-BAR SIZE TUBE LENGTH TRANSPORT WHEELS USED WITH COIL-TINE DRAG BARS 47. Remove both 5/16-18UNC x 1 3/4 capscrews ( ) and 5/16-18UNC locknuts (902875) on a tine directly behind a base frame or wing transport tire as shown in Fig Remove 7/16-14 U-bolt (95914) and 7/16-14 locknut (9799) from the coil-tine drag bar assembly. Position coil-tine drag bar to the mounting arms. Reinsert U-bolt (95914) around the tube and back through the clamp (84720) and then through the top two holes in the mounting arms, secure with the 7/16-14 locknut (9799). IMPORTANT: Refer to Torque Chart on page 21 when tightening all capscrews, carriage bolts, and U-bolts on all drag bars. FIG OM Attach the clip (84837) bushing (84531), capscrew ( ) and locknut (as shown in Fig. 3-19). FIG OM FIG OM IMPORTANT: The clip (84837) MUST be assembled against the main tube of the drag bar and around the inside of the Coil-Tine spring. 49. Once the capscrew is tight, the coil-tines should not hit the transport wheels at any time (November 2013)

39 ASSEMBLY ROLLING HARROW 220 ASSEMBLY 50. Refer to table (below) for determining width required, on each section. A DIM. (FIG. 3-18) ROLLING HARROW WIDTH ROLLING HARROW FRAME WIDTH Position the Rolling Harrow 220 assembly to mounting arms, align holes and install 1 dia. x 5 1/4 pins (82381). Retain into position with two spiral pins ( ) per arm. CAUTION! USE A HOIST OR SAFE LIFTING DEVICE (500 LBS. MIN.) TO LIFT ROLLING HARROW SECTIONS INTO PLACE. IMPORTANT: Be sure to install Rolling Harrow 220 sections to machine with the aggressive basket to the front (Fig. 3-21). IMPORTANT: The Rolling Harrow 220 assembly may be assembled with the aggressive basket positioned at the rear. See Rolling Harrow Basket in OPERATIONS section. FIG HOSE HOLDERS OM INSTALL HOSE HOLDER TO HITCH TUBE (FIG. 3-22). 1. Install hose holder onto hitch tube. Retain into position with one 1/2-13 x 1 1/2 lg. capscrew ( ), fl atwasher ( ), and locknut (9800). IMPORTANT: This hose holder may have to be moved when hitch tube is extended (into the working position). IMPORTANT: Refer to operations section Transporting and Unhitching before attempting to move unit or unhitch unit from tractor. 1. Install manual tube (900552) to the inside of the mainframe on the ROLLING HAR- ROW 12 (86971) or 15 (86972). Using the pre-drilled holes, attach manual tube with two 1/4-14 x 1 self-drilling screws (9512), see Fig FIG MANUAL TUBE HOLDER FIG OM OM Place Operator s Manual (86597) inside manual tube and tighten cap Revised /

40 ASSEMBLY A B 53 FIG JACKSTAND 1. Position jack mount (82303) to rear of main frame at the center of unit (Fig. 3-24). Retain into position with four 5/8-11 x 3 lg. capscrews ( ) and locknuts (9801). OM Insert jackstand (86334B) into mount and retain with 3/4 dia. x 5 1/4 pin (82412) and klik-pin (91058) in desired position: A. Align vertical holes and install pin for PARKED position. B. To maintain in TRANSPORT position, ALIGN HORIZONTAL HOLES. FIG SMV EMBLEM NOTE: For illustration purposes, the jackstand is shown in transport position. Revised OM Install bracket strap (81952) to support arm of jackstand (Fig. 3-25). Retain into position with 1/4-20 x 1 lg. capscrew ( ) and locknut (9936). 2. Install SMV Emblem (9829) to bracket with two 1/4-20 x 3/4 lg. capscrews ( ), fl atwashers ( ), and locknuts (9936).

41 ROUND-TOOTH ONE-BAR LAYOUTS Use these layouts to locate round tooth one-bars with Y tooth as shown. NOTE: On wings, right-hand view shown, assemble left-hand in the same manner. ASSEMBLY 12 BASE OM BASE OM WING OM WING OM WING OM WING OM

42 ASSEMBLY 7 WING OM WING OM WING OM WING OM WING OM

43 ASSEMBLY OPTIONAL REINFORCEMENT DISC (PART #83472) FOR AGGRESSIVE BASKETS FIG This option is for reinforcing the aggressive basket in rocky soils. This accessory will provide additional stiffness to your aggressive basket. NOTE: For proper installation, the reinforcement discs must be welded into place. WARNING! WHEN WORKING AROUND THE ROLLING HARROW 220, BE SURE THAT THE MACHINE IS SECURELY BLOCKED; FAILURE TO DO SO COULD RESULT IN FALL- ING OF MACHINE, CAUSING SEVERE BODILY HARM. NOTE: When installing, the aggressive baskets can be left on the machine when facing the rear. If aggressive baskets are facing towards the machine, it will be necessary to remove them. OM Position discs inside of the aggressive basket by inserting horizontally between blades, and then rotating vertically. 2. Center reinforcement discs between original basket plates and hold into position using locking pliers or clamps (Fig. 3-26). CAUTION! BE SURE THAT ALL WELDING IS DONE BY QUALIFIED PERSONNEL. FAILURE TO DO SO COULD RESULT IN DAMAGE TO YOUR ROLLING HARROW 220 OR CAUSE BODILY HARM. 3. Secure discs into place by tack welding. Weld where discs and basket blades are in contact (Fig. 3-26). 4. Repaint areas where welds have been made for rust protection Revised

44 ASSEMBLY OPTIONAL PILOT CHECK VALVE (PART #91240) This option is for use with primary tillage tools having rephasing hydraulic cylinders. This option prevents the ROLLING HARROW 220 from drifting down from the transport position. Install the pilot operated check valve onto the rear of the primary tillage tool. Connections from the rephase system must be installed into the ports of the valve that are closest together. Connections to the ROLLING HARROW 220 system go into the other two ports. FIG OM Revised

45 ASSEMBLY OPTIONAL WING LOCK-OUT KITS These wing lockout kits are optional. They will allow the operator, that is using a single hydraulic system to raise the unit without fi rst folding the wings. FOR 12 BASE WITH 3-6 WINGS (BUNDLE #83222) 1. Remove the union tee (9875) and one swivel tee run from system (91465). Move the remaining swivel tee run (91465) to position shown in Fig Install parts listed in Fig at the bottom where shown. FIG OM Revised

46 ASSEMBLY FOR 15 BASE WITH 3-7 WINGS (BUNDLE #83223) 3. Remove three union tees (9875) and two 3/8 x 14 1/2 lg. hydraulic hoses (91528) from hydraulic system. 4. Install parts listed in Fig where shown. FIG OM Revised

47 ASSEMBLY FOR 12 BASE WITH 7-9 WINGS FOR 15 BASE WITH 8-11 WINGS (BUNDLE #83061) 5. Remove orifi ce (91608) and reinstall as shown. 6. Install remaining parts listed in Fig as shown. PRESENT HYDRAULIC SYSTEM FIG OM Revised /

48 ASSEMBLY OPTIONAL DUAL HYDRAULIC KITS The dual hydraulic kits are optional on the 7, 8, & 9 Wings. The dual hydraulic kits are standard on the 10 & 11 Wings with wing transport wheels, otherwise they are considered optional. FOR 12 BASE WITH 3-6 WINGS (BUNDLE #82415) 1. Install parts as listed below in Fig FIG OM82415.DWG Revised

49 ASSEMBLY FOR 12 BASE WITH 7-9 WINGS (BUNDLE #82416) 1. Install parts as listed below in Fig FIG OM82416.DWG -49- Revised /

50 ASSEMBLY FOR 15 BASE WITH 3-7 WINGS (BUNDLE #82417) 1. Install parts as listed below in Fig FIG OM82417.DWG Revised

51 ASSEMBLY FOR 15 BASE WITH 8-11 WINGS (BUNDLE #82418) 1. Install parts as listed below in Fig FIG OM82418.DWG -51- Revised /

52 PARTS SECTION IV - PARTS HITCH OM Revised / /

53 PARTS ITEM PART NO * 86930* 86933* 86932* B HITCH DESCRIPTION U-Channel 15 Hitch Tube (Weldment w/decals) 12 Hitch Tube (Weldment w/decals) 15 Hitch A-Frame (Weldment w/decals) 12 Hitch A-Frame (Weldment w/decals) Capscrew 1/2-13 x 1 1/2 Lg. Capscrew 1/2-13 x 3 Lg. Capscrew 1/2-13 x 6 (Hose Bracket) Flatwasher 1/2 Locknut 1/2-13 Decal - WARNING (Hydraulic) Decal - WARNING (Tipping) Klik Pin Decal Pin 1 Dia. x 6 Lg. Decal - UM ROLLING HARROW Decal - Stripe Hose Holder Decal - CAUTION (Transport Chain) Refl ector, Amber Transport Chain Locknut 7/8-9 Capscrew 7/8-9 x 2 1/4 (Gr. 5) Washer Locknut 7/8-9 Capscrew 7/8-9 x 6 Hitch Clevis Touch-up Paint Green - Gallon Red - Gallon Green - Quart Red - Quart 12 oz. Green - Spray 12 oz. Red - Spray *Please specify colors (EX: 84892G for Green Mounting Arm or 84892R for Red Mounting Arm) -53- Revised / / /

54 PARTS -54- MAIN FRAME COMPONENTS (November 2013)

55 PARTS MAIN FRAME COMPONENTS ITEM PART NO. DESCRIPTION Wheel & Tire Jack Mount Weldt 82303G 2 =GREEN= 82303R Jack Mount Weldt =RED= Capscrew 5/8-11UNC x Locknut 5/8-11UNC B Jack Stand Assembly B Jack Stand Weldment Bent Pin Drop Leg Jack Capscrew 5/8-11UNC x 3 1/ Locknut 5/8-11UNC 86971G Frame & Axle 12 Base Asy w/decals =GREEN= R Frame & Axle 12 Base Asy w/decals =RED= 86972G Frame & Axle 15 Base Asy w/decals =GREEN= 86972R Frame & Axle 15 Base Asy w/decals =RED= Pivot Pin G Hub Assembly =GREEN= 91591R Hub Assembly =RED= Bearing Cone LM Beveled Nut 1/2-20UNF G Hub Sub-Assembly =GREEN= 9781R Hub Sub-Assembly =RED= Bearing Cup LM Stud Bolt 1/2-20UNF x 1 7/ Bearing Cup LM Bearing Cone LM Seal G Hub Cap =GREEN= 9787R Hub Cap =RED= Flat Washer 21/32 I.D Pin B Spring Assembly B Spring Plug-Tapped B Spring Plug-Clevis B Extension Spring Pin 1 Dia. x 3 3/ B Trunnion G Bent Arm Weldt =GREEN= 86096R Bent Arm Weldment =RED= ITEM PART NO. DESCRIPTION B Pin-Link 5/8 Dia. x 3 7/ PL Pin-Link 1 Dia. x 3 7/ Spindle 1 5/8 Dia. x 20 3/ D-Pin 1 1/4 Dia. x 2 5/ D-Pin w/retaining Ring (NOT SHOWN) Link Adjustable Plate Saddle Weldment 89260G 37 =GREEN= 89260R Saddle Weldment =RED= Spiral Pin 1/4 Dia. x 1 7/ Spiral Pin 5/16 Dia. x Grease Zerk Grease Zerk Capscrew 3/8-16UNC x Capscrew 3/8-16UNC x 4 1/ Capscrew 1/2-13UNC x 3 1/ Slotted Nut 5/8-18UNF Flat Washer 7/16 USS Flat Washer 1 1/4 SAE Capscrew 1/2-13UNC x Locknut 1/2-13UNC Locknut 3/8-16UNC Fluorescent Strip Refl ector =RED= Refl ector =AMBER= Bent Pin Rubber Cover Protector Locknut 1/4-20UNC Decal, FEMA Cotter Pin 3/16 Dia. x 1 1/ Slotted Nut 1 1/4-12UNF Decal, WARNING (Falling Equipment...) Decal, WARNING (Folding or Unfolding Wings..) Decal, WARNING (Read and Understand...) B Strap SMV Emblem Capscrew 1/4-20UNC x 3/ Capscrew 1/4-20UNC x 1 (March 2015) -55-

56 PARTS WING COMPONENTS ' Base w/ 7'-11' Wings ' Base w/ 3'-6' Wings ' Base w/ 10'-11' Wings ' Base w/ 3'-6' Wings ' Base w/ 7'-8' Wings (November 2013)

57 PARTS WING COMPONENTS ITEM 1 PART NO. DESCRIPTION 86781G 86781R 86783G 86783R 86785G 86785R 88807G 88807R 86789G 86789R 86791G 86791R 86793G 86793R 86795G 86795R 88808G 88808R Wing 3 RH Asy =Green= Wing 3 RH Asy =Red= Wing 4 RH Asy =Green= Wing 4 RH Asy =Red= Wing 5 RH Asy =Green= Wing 5 RH Asy =Red= Wing 6 RH Asy =Green= Wing 6 RH Asy =Red= Wing 7 RH Asy =Green= Wing 7 RH Asy =Red= Wing 8 RH Asy =Green= Wing 8 RH Asy =Red= Wing 9 RH Asy =Green= Wing 9 RH Asy =Red= Wing 10 RH Asy =Green= Wing 10 RH Asy =Red= Wing 11 RH Asy =Green= Wing 11 RH Asy =Red= 86782G Wing 3 LH Asy =Green= 86782R Wing 3 LH Asy =Red= 86784G Wing 4 LH Asy =Green= 86784R Wing 4 LH Asy =Red= 86786G Wing 5 LH Asy =Green= 86786R Wing 5 LH Asy =Red= 88806G Wing 6 LH Asy =Green= 88806R Wing 6 LH Asy =Red= G Wing 7 LH Asy =Green= 86790R Wing 7 LH Asy =Red= 86792G Wing 8 LH Asy =Green= 86792R Wing 8 LH Asy =Red= 86794G Wing 9 LH Asy =Green= 86794R Wing 9 LH Asy =Red= 86796G Wing 10 LH Asy =Green= 86796R Wing 10 LH Asy =Red= 88809G Wing 11 LH Asy =Green= 88809R Wing 11 LH Asy =Red= Slotted Nut 1 1/4-12UNF Spiral Pin 1/4 Dia. x 1 7/ Pivot Pin B Wing Stand Weldment Pin 1 1/4 Dia. x 3 5/ D-Pin 1 1/4 Dia. x 2 5/8 8 D-Pin w/retaining Ring (NOT SHOWN) D-Pivot Pin Weldment ITEM PART NO. DESCRIPTION Tube 1 1/4 Lg B Wing Stand 22 1/4 Weldt B Brace (Wing Stand) Weldt Capscrew 1/2-13UNCx3 1/ Locknut 1/2-13UNC B B Arm/Fold 15 Base w/7-11 Wings Strap/Linkage Bar-12 Base w/3-9 Wings B Arm/Fold 12 Base w/7-9 Wings B Strap/Linkage Bar-15 Base B B Arm/Fold 15 Base w/3-6 Wings Arm/Fold 12 Base w/3-6 Wings D-Pin 1 1/4 Dia. x 2 15/16 (used with plate & bolts) Bar, 2 x 3 7/ Flange Screw,1/2-13UNC x 3/ Spiral Pin 5/16 Dia. x Flat Washer 1 1/ B B B Strap/Linkage Bar-12 Base w/10-11 Wings Arm/Fold 12 Base w/10-11 Wings Wing Stand LH w/decal 12 Base w/10-11 Wings Decal, WARNING Falling Equipment B Wing Stand RH w/decal 12 Base w/10-11 Wings U-Bolt 1/2-13UNC x 3.12 (March 2015) -57-

58 PARTS ROLLING HARROW BASKET OM-02727B Revised (November 2013)

59 PARTS ROLLING HARROW BASKET ITEM PART NO B B B B B 81253B * 86254B B 86096* B 81250B 81116B 91273B 84260B 84253B 84254B 95750B DESCRIPTION Flange Bearing Asy (Tapped Mounting Holes) 5/16 Lock Washer Capscrew 5/16-18 x 7/8 (Epoxy Lock) Trunnion Capscrew 1/2-13 x 6 Lg. 3 Ft. Basket 4 Ft. Basket 5 Ft. Basket 6 Ft. Basket 3 Ft. Aggressive Basket 4 Ft. Aggressive Basket 5 Ft. Aggressive Basket 6 Ft. Aggressive Basket 3 Ft. Roller Harrow Frame 4 Ft. Roller Harrow Frame 5 Ft. Roller Harrow Frame 6 Ft. Roller Harrow Frame Link Lock Out/Clevis Pin 5/8 Dia. x 4 Lg. Arm Weldment Pin Link Weldment 1 x 3 7/8 Pin 5/8 Dia. x 1 7/8 Lg. Pin Link Weldment 5/8 x 3 7/8 Mounting Arm Pin 1 Dia. x 5 1/4 Lg. Klik Pin 3/16 Dia. x 1 1/4 Capscrew 3/8-16 x 4 1/2 Lg. (Gr. 5) Capscrew 3/8-16 x 1 (Gr. 5) Jam Nut 1/2-13 Locknut 3/8-16 Capscrew 3/8-16 x 1 (Gr. 5) Rolling Harrow Disc Plate (Optional) Spiral Pin 5/16 Dia. x 2 Lg. Full Threaded Bolt 1/2-13 x 2 Lg. Spring Assembly Complete Spring Clevis End Spring Plug End Spring Spring Assembly Complete (6 Basket) Spring Plug End Spring Clevis End Spring *Please specify colors (EX: 84892G for Green Mounting Arm or 84892R for Red Mounting Arm) (July 2015) -59-

60 PARTS LEVELER BAR -60- (November 2013)

61 PARTS LEVELER BAR ITEM PART NO. DESCRIPTION B Tooth / Diagonal B Center Y Tooth/Diagonal 71184B 3 Ft. Spiked Tooth One- Bar B 4 Ft. Spiked Tooth One- Bar 71186B 5 Ft. Spiked Tooth One- Bar 71580B 6 Ft. Spiked Tooth One- Bar B Spacer/Washer B 4 Ft. Diagonal Tooth One-Bar Center 71255B 5 Ft. Diagonal Tooth One-Bar Center 71256B 3 Ft. Diagonal Tooth One-Bar Right-Half B 4 Ft. Diagonal Tooth One-Bar Right-Half 71260B 5 Ft. Diagonal Tooth One-Bar Right-Half 72144B 6 Ft. Diagonal Tooth One-Bar Right-Half 71257B 3 Ft. Diagonal Tooth One-Bar Left-Half 71259B 4 Ft. Diagonal Tooth One-Bar Left-Half 5 Ft. Diagonal Tooth 71261B 7 One-Bar Left-Half 72147B 6 Ft. Diagonal Tooth One-Bar Left-Half 6 Ft. Diagonal Tooth 72272B One-Bar Left-Half (12 Base Only) ITEM PART NO. DESCRIPTION Carriage Bolt, 1/2-13UNC x 1 3/4 (Gr. 5) Hex Nut, 3/8-16UNC P Spike Tooth V-Bolt 3/8-16UNC (Gr. 2) Locknut 1/2-13UNC B Flat Washer 2 OD Carriage Bolt 1/2-13UNC x 3 (Gr. 5) Capscrew 5/8-11UNC x 1 1/2 (Gr. 5) Locknut 5/8-11UNC Washer 86570B 6 Ft. Tine One-Bar 84477B 5 Ft. Tine One-Bar 18 4 Ft. Tine One-Bar 84478B (Shown) 84479B 3 Ft. Tine One-Bar Tube/Bushing Spring/Coil Tine B Clamp U-Bolt 7/16-14UNC (2.12CC - Gr. 5) Capscrew 3/8-16UNC x 2 3/4 (Gr. 5) Flat Washer 7/ Top Locknut 7/16-14UNC 9928 Top Locknut 3/8-16UNC 26 Center Locknut 3/ UNC (With Clip ONLY) Clip (Behind Wheels ONLY) Flat Washer 1/2 (November 2013) -61-

62 PARTS TRUSS KIT COMPONENTS (85768) ITEM PART NO. DESCRIPTION G Wing Brace RH Weldment =Green= 86199R Wing Brace RH Weldment =Red= G Wing Brace LH Weldment =Green= 86200R Wing Brace LH Weldment =Red G Base Brace Weldment =Green= 86201R Base Brace Weldment =Red= Capscrew, 1-8UNC x 6 1/2 (Gr. 5) Decal, WARNING Locknut, 1-8UNC U-Bolt, 1/2-13 x 3 1/8 (5.56c/c) (Gr. 5) U-Bolt, 1/2-13 x 3 1/8 (6.62c/c) (Gr. 5) Locknut, 1/2-13UNC Refl ector, 2x9 (Amber) Decal, DANGER -62- (November 2013)

63 HYDRAULICS - BASE MACHINE (12 & 15 BASE) PARTS OM00861 ITEM PART NO. DESCRIPTION 12 FRAME 15 FRAME 1A Pin 1 Dia. x 3 3/4 1B Pin 1 Dia. x 3 3/ B Transport Lock (6 Long) Hairpin Cotter Pin 3/8 Dia. x 2 1/ Elbow Union Tee 2 2 7A Spiral Pin 1/4 Dia. x 1 7/8 7B Retaining Ring (1 ) Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x Elbow Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x Locking Cable Tie 32 Long Locking Cable Tie 15 1/2 Long Quick Disonnect Coupling Dust Cap Union Hydraulic Cylinder 3 x Hydraulic Hose 3/8 x 14 1/ Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x Hydraulic Hose 3/8 x O-Ring (For Repairs) Seal Kit for 3 x 6 Cylinder - - (November 2013) -63-

64 PARTS HYDRAULICS - 12 BASE WITH FLAT-FOLD WINGS (3, 4, 5 & 6 WINGS) OM (November 2013)

65 PARTS HYDRAULICS - 12 BASE WITH FLAT-FOLD WINGS (3, 4, 5 & 6 WINGS) ITEM PART NO B DESCRIPTION Pin 1 Dia. x 3 3/4 Lg. Transport Lock 6 Lg. Hairpin Cotter Pin 3/8 Dia. x 2 1/2 Lg. 90 o Elbow Union Tee 90 o Swivel Elbow Hydraulic Hose 3/8 x 30 Lg. Hydraulic Cylinder 3 x 16 Hydraulic Hose 3/8 x 34 Lg. Spiral Pin 1/4 Dia. x 1 7/8 Lg. Hydraulic Hose 3/8 x 80 Lg. Cable Tie (32 Lg.) Cable Tie (15 1/2 Lg.) ITEM PART NO DESCRIPTION Quick Disconnect Coupling Swivel Run Tee Dust Cap Connector - With Orifi ce Branch Tee Hydraulic Cylinder 3 x 6 Hydraulic Hose 3/8 x 14 1/2 Lg. Hydraulic Hose 3/8 x 22 Lg. Hydraulic Hose 3/8 x 64 Lg. Hydraulic Hose 3/8 x 276 Lg. O -Ring (For Repairs) Seal Kit For 3x6 & 3x16 Cylinder Counterbored Clevis 3x16 Cylinder (For Repairs) (November 2013) -65-

66 PARTS HYDRAULICS - 12 BASE WITH STACK-FOLD WINGS (7, 8, & 9 WINGS) OM NOTE: When installing wing transport wheels, install fi tting X into position X, and fi tting Y into position Y, on each side. Revised /

67 PARTS HYDRAULICS - 12 BASE WITH STACK-FOLD WINGS (7, 8, & 9 WINGS) ITEM PART NO B DESCRIPTION Pin 1 Dia. x 3 3/4 Lg. Stop/Tube 2 1/4 Lg. (7 Ft. Wings) Stop/Tube 2 3/4 Lg. (8 Ft. Wings) Stop/Tube 3 3/8 Lg. (9 Ft. Wings) Valve -- See Page 63 Transport Lock (6 Lg.) Setscrew 1/4-20 Hairpin Cotter Pin 3/8 Dia. x 2 1/2 Lg. 90 o Elbow Union Tee 90 o Swivel Elbow Hydraulic Hose 3/8 x 30 Lg. 90 o Union Elbow Hydraulic Hose 3/8 x 34 Lg. Hydraulic Cylinder 4 x 16 Spiral Pin 1/4 Dia. x 1 7/8 Lg. Hydraulic Hose 3/8 x 80 Lg. Cable Tie (32 Lg.) Cable Tie (15 1/2 Lg.) Quick Disconnect Coupling Swivel Run Tee Dust Cap Connector - With Orifi ce Branch Tee Hydraulic Cylinder 3 x 6 Hydraulic Hose 3/8 x 14 1/2 Lg. Hydraulic Hose 3/8 x 22 Lg. Hydraulic Hose 3/8 x 64 Lg. Hydraulic Hose 3/8 x 86 Lg. Hydraulic Hose 3/8 x 276 Lg. O -Ring (For Repairs) Seal Kit For 3 x 6 Cylinder Seal Kit For 4 x 16 Cylinder Pin 1 Dia. x 4 Lg. Counterbored Clevis 4 x 16 Cylinder (For Repairs) Adapter NOTE: Refer to wing transport wheel hydraulic components Revised /

68 PARTS HYDRAULICS - 15 BASE WITH FLAT-FOLD WINGS (3, 4, 5, 6 & 7 WINGS) OM NOTE: When installing wing transport wheels, install fi tting X into position X, and fi tting Y into position Y, on each side. Revised /

69 PARTS HYDRAULICS - 15 BASE WITH FLAT-FOLD WINGS (3, 4, 5, 6 & 7 WINGS) ITEM PART NO B DESCRIPTION Pin 1 Dia. x 3 3/4 Transport Lock 6 Hairpin Cotter Pin 3/8 Dia. x 2 1/2 90 o Elbow Union Tee 90 o Swivel Elbow Hydraulic Hose 3/8 x 28 Spiral Pin 1/4 Dia. x 1 7/8 Hydraulic Hose 3/8 x 88 Cable Tie (32 Lg.) Cable Tie (15 1/2 Lg.) Quick Disconnect Coupling Hydraulic Hose 3/8 x 312 ITEM PART NO DESCRIPTION Dust Cap Connector - With Orifi ce Branch Tee Hydraulic Cylinder 3 x 6 Hydraulic Hose 3/8 x 14 1/2 Lg. Hydraulic Hose 3/8 x 22 Hydraulic Hose 3/8 x 26 Hydraulic Hose 3/8 x 74 Hydraulic Cylinder 2 1/2 x 24 O -Ring (For Repairs) Seal Kit For 2 1/2 x 24 Cylinder Seal Kit For 3 x 6 Cylinder -69- Revised

70 PARTS HYDRAULICS - 15 BASE WITH STACK-FOLD WINGS (8, 9, 10, & 11 WINGS) OM NOTE: When installing wing transport wheels, install fi tting X into position X, and fi tting Y into position Y, on each side. Revised / /

71 PARTS HYDRAULICS - 15 BASE WITH STACK-FOLD WINGS (8, 9, 10, & 11 WINGS) ITEM PART NO B DESCRIPTION Pin 1 Dia. x 3 3/4 Lg. Tube 3 3/8 Lg. (11 Ft. Wings) Tube 2 1/2 Lg. (8 Ft. Wings) Tube 2 7/8 Lg. (9 Ft. Wings) Tube 2 3/4 Lg. (10 Ft. Wings) Valve -- See Page 63 Transport Lock (6 Lg.) Setscrew 1/4-20 Hairpin Cotter Pin 3/8 Dia. x 2 1/2 Lg. 90 o Elbow Union Tee 90 o Swivel Elbow 90 o Union Elbow Hydraulic Hose 3/8 x 28 Lg. Spiral Pin 1/4 Dia. x 1 7/8 Lg. Hydraulic Hose 3/8 x 88 Lg. Cable Tie (32 Lg.) Cable Tie (15 1/2 Lg.) Quick Disconnect Coupling Hydraulic Cylinder 4 x 24 (10 & 11 Wings) Hydraulic Cylinder 3 1/2 x 24 (8 & 9 Wings) Swivel Run Tee Hydraulic Hose 3/8 x 312 Lg. Dust Cap Connector - With Orifi ce Branch Tee Hydraulic Cylinder 3 x 6 Hydraulic Hose 3/8 x 14 1/2 Lg. Hydraulic Hose 3/8 x 22 Lg. Hydraulic Hose 3/8 x 26 Lg. Hydraulic Hose 3/8 x 42 Lg. Hydraulic Hose 3/8 x 74 Lg. Hydraulic Hose 3/8 x 106 Lg. O -Ring (For Repairs) Seal Kit For 3 x 6 Cylinder Seal Kit For 3 1/2 x 24 Cylinder Seal Kit For 4 x 24 Cylinder Pin 1 Dia. x 4 Lg. Adapter NOTE: Refer to wing transport wheel hydraulic components Revised / /

72 PARTS WING TRANSPORT WHEEL & HUB COMPONENTS ITEM PART NO. DESCRIPTION B Wheel Bracket Weldment B Axle Weldment (Left-Hand) 86008B Axle Weldment (Right-Hand) Pin Weldment (Includes Item #24) Capscrew 1/2-13 x 1 1/4 Lg Spiral Pin 1/4 Dia. x 1 7/ Pin 1 Dia. x 3 3/ Grease Zerk Cotter Pin 3/16 Dia. x 1 1/ Slotted Nut 5/ B Hub Assembly Bearing Cone Beveled Nut 1/ B Hub 6 Bolt Subassembly w/cups & Bolts B Hub Cap Bearing Cone Seal Flatwasher Mounted Tire & Wheel ( Ply Tire) 19 W615-6 Implement Wheel Valve Stem Capscrew 1/2-13 x 3 Lg Capscrew 1/2-13 x 3 1/4 Lg Locknut 1/ Elastic Jam Nut, 1 1/2-12UNF Gr (November 2013)

73 WING TRANSPORT WHEEL HYDRAULICS PARTS ITEM PART NO. DESCRIPTION Hydraulic Cylinder 2 1/2 x Swivel Elbow Adapter, w/.060 Restrictor Swivel Run Tee Hydraulic Hose 3/8 x 156 Lg. (12 Base & 15 Base w/10 & 11 Wings) Hydraulic Hose 3/8 x 128 Lg. (15 Base w/9 Wings) Hydraulic Hose 3/8 x 116 Lg. (15 Base w/8 Wings) Hydraulic Hose 3/8 x 102 Lg. (15 Base w/7 Wings; 12 Base w/8 & 9 Wings) Hydraulic Hose 3/8 x 88 Lg. (12 Base w/7 Wings) Hydraulic Hose 3/8 x 180 Lg. (12 Base & 15 Base w/10 & 11 Wings) Hydraulic Hose 3/8 x 150 Lg. (15 Base w/9 Wings) Hydraulic Hose 3/8 x 140 Lg. (15 Base w/8 Wings) Hydraulic Hose 3/8 x 128 Lg. (15 Base w/7 Wings; 12 Base w/8 & 9 Wings) Hydraulic Hose 3/8 x 116 Lg. (12 Base w/7 Wings) Tee (Male x Male x Male) Tee (Male x Male x Female) Cable Tie Seal Kit for 2 1/2 x 6 Cylinder Elbow O -Ring (For Repairs) (November 2013) -73-

74 PARTS VALVE / ACTUATOR ASSEMBLY ITEM PART NO OM-00871/OM DESCRIPTION Retainer Spiral Pin 7/32 Dia. x 1 1/8 Lg. Capscrew 1/4-20 x 4 1/2 Lg. Locknut 1/4-20 Valve Spring Washer Boot Hose Clamp Seal Kit For Valve (91470) Spring Cap (For Repairs Only) Spacer Plate Roll Pin 5/16 Dia. x 1 1/8 Lg. Valve Complete Revised / /

75 OPTIONS / ACCESSORIES TRANSPORT MARKING & LIGHT KIT (86420B) PARTS ITEM PART NO. DESCRIPTION Wiring Harness Wiring Harness Wiring Harness B Bracket (Right-Hand) 86413B Bracket (Left-Hand) B Bracket (Right-Hand) w/refl ector ( ) 86444B Bracket (Left-Hand) w/refl ector ( ) Capscrew 1/2-13UNC x 3 (Gr. 5) Light (Amber) Light (Red) Cable Tie (28 1/4 ) Capscrew 5/8-11UNC x 3 1/4 (Gr. 5) Locknut 1/2-13UNC B ETS Mounting Bracket Capscrew 1/2-13UNC x 1 1/2 (Grade 5) Refl ector, 2x9 (Amber) B Light Bracket ENHANCED TURN SIGNAL KIT (22799) SOIL DEFLECTOR BRACKET (86806B) ITEM PART NO. DESCRIPTION Enhanced Turn Signal Kit Light Module Screw # Lock Washer # Flat Washer # Nut # Cable Tie 15 1/ B (November 2013) -75-

76 L:\MANUALS\ROLLINGHARROWII\86984.pmd/// / / / / /November /March //July //August