OPERATION MANUAL & PARTS LIST

Transcription

1 ELECTRIC WIRE ROPE HOIST SERIES: OPERATION MANUAL & PARTS LIST SUBH-(D)-200 SUCH-(D)-300 SUDH-(D)-500 SUEAH-(D)-750 SUFAH-(D)-000 SUFAI-(D)-500 TUAH-(D)-00 TUBH-(D)-200 TUCH-(D)-300 TUDH-(D)-500 TUEAH-(D)-750 TUFAH-(D)-000 TUFAI-(D)-500 CHENG DAY MACHINERY WORKS CO., LTD.

2 SAFETY-IMPORTANT The use of any hoist and trolley presents some risk of personal injury or property damage. That risk is greatly increased if proper instructions and warnings are not followed. Before using this hoist, each user should become thoroughly familiar with all warnings, instructions and recommendations herein. THIS SYMBOL POINTS OUT IMPORTANT SAFETY INSTRUCTIONS WHICH IF NOT FOLLOWED COULD ENDANGER THE PERSONAL SAFETY AND/OR PROPERTY OF YOURSELF AND OTHERS. READ AND FOLLOW ALL INSTRUCTIONS IN THIS MANUAL AND ANY PROVIDED WITH THE EQUIPMENT BEFORE ATTEMPTING TO OPERATE YOUR "BLACK BEAR" ELECTRIC WIRE ROPE HOIST.

3 CONTENTS Safety Important.Foreword. 3 2.Main Specification Specification Mechanical Classification (Grade) and Life Safety Device 6 3.Safety Rules. 7 4.Installation 0 4. Unpacking Information Voltage Installation 0 5.Operation. 3 6.Maintenance and Inspection 4 6. Maintenance Inspection 4 7.Troubleshooting 7 7. Wiring Diagrams Troubleshooting and Remedial Action 23 8.Wire rope reeving Parts List

4 . FOREWORD This manual contains important information to help you properly install, operate and maintain the Black Bear electric wire rope hoist for maximum performance, economy and safety. Please study its contents thoroughly before putting the electric wire rope hoist into operation. By practicing correct operation, procedures and by carrying out the preventative maintenance recommendations, you will be assured of dependable service. In order to help us to supply correct spare parts quickly, please always specify, () Hoist model (2) Serial number (3) Part number, plus the description. We trust that you will find this "Black Bear" electric wire rope hoist will give you many years of satisfactory service. Should you have any queries, please contact: (Please ask for a company's stamp from your local agent) 3

5 2. MAIN SPECIFICATIONS 2. Specifications The following specifications are common to all Black Bear electric wire rope hoists. Table 2- Specifications Item Detail Working temperature range( ) -5 to +40 Working humidity range (%) 85 or less Protection Hoist IP 40 Electric power supply Noise Level (db) Single speed hoist 8 Dual Speed hoist 8 Three Phase, 200~600V, 50/60 Hz WLL (working load limit)(t) Nominal diameter (mm) Wire Rope diameter T(2200lbs) 6 9 7(95kg/mm 2 ) 2T (4400 lbs) 8 9 7(95kg/ mm 2 ) 3T (6600 lbs) 0 9 7(95kg/ mm 2 ) 5T (000 lbs) 0 9 7(95kg/ mm 2 ) 7.5T (6500 lbs) 2 9 7(95kg/ mm 2 ) 0T (22000 lbs) 4 9 7(95kg/ mm 2 ) 5T (33000 lbs) 4 9 7(95kg/ mm 2 ) Remarks: () Contact an authorized Black Bear dealer for information on using the hoist outside the working temperature or humidity range. (2) Intended use: This hoist has been designed for vertically lifting and lowering load under normal atmospheric conditions of work place. (3) Noise levels were measured at a distance of m horizontally from the hoists during normal operation. 4

6 2.2 Mechanical Classification (Grade) and Life Safety and life for electric wire rope hoists are guaranteed only when the said equipment is operated in accordance with the prescribed grade. Black Bear electric wire rope hoists have been designed according to FEM regulations (FEM 9.5). Details are provided in Table 2-2. Average daily operating time and total operating time are determined by load distribution. Table 2-2 Mechanical classification Load Spectrum (Load distribution) (light) 2 (medium) 3 (heavy) 4 (very heavy) Cubic Definitions mean value Mechanisms or parts thereof, usually subject to very small loads and in exceptional cases only to maximum loads. Mechanisms or parts thereof, usually subject to small loads but rather often to maximum loads. Mechanisms or parts thereof, usually subject to medium loads but frequently to maximum loads. Mechanisms or parts thereof, usually subject to maximum or almost maximum loads. Average daily Total operating operating time (h) time (h) k <k <k <k % operating time Load spectrum % operating time Load spectrum 2 % operating time Load spectrum 3 % operating time Load spectrum 4 5

7 2.3 Safety Devices () Motor brake "AC Electro-Magnetic Brake" is of a unique design in its field. It features simultaneous motor braking upon switching off power even under full load condition. (2) Mechanical load brake The mechanical load brake can hold a full capacity load independent of motor brake. This brake assures that load does not accelerate while being lowered. (3) Hook and hook latch The hook is drop - forged from high tensile steel and heat treated for strength and toughness. The button hook is capable of 360 swivel and fitted with safety latch to ensure safe lifting. (4) Limit Switches Upper and optional lower limit switches are fitted for switching off power automatically in case of over lifting or over lowering. (5) Emergency stop device (optional) This button is used to stop the hoist in an emergency situation. It is a red, mushroom type button, located in the uppermost position on the pendant. When pressed, power to the equipment is switched off and the button locks automatically. Turning it to the right will release the lock and to enable re-starting. (Illust. ) Illust. 6

8 3. SAFETY RULES DANGER The hoist herein is not designed for, and should not be used for, lifting, supporting, or transporting personnel. Any modifications to upgrade, re-rate, or otherwise alter the hoist equipment must be authorized by either the original manufacturer or a qualified professional engineer. () Only the trained personnel are allowed to operate the hoist. (2) DANGER Do not use the hoist in explosive atmosphere. (3) Prior to each lifting operation, it is essential to make sure that: (a) the correct lifting sling is being used. (b) the lifting sling is located in the hook as shown below (Illust. 2) and that a safety latch has been fitted. Illust. 2 (c) the object to be hoisted is well secured for direct lifting (a proper lifting frame or apparatus is strongly recommended for direct lifting.) 7

9 (4) Firm and steady button operation is required, never push the button switch intermittently. (5) Always avoid excessive inching operation. (6) Always make sure the hoist motor completely stops before reversing. (7) Always leave the pendant button switch cable and bottom hook vertically static after completion of operation, never leave them at any position, which may allow them swing or slip. (8) Sling must be applied to load evenly and centrally to ensure correct balance. Never lift any object which is insecure or out of balance. (9) Never use hoist to end or side pull a load. (Illust. 3) (0) Never wrap around and hook back the wire rope as a sling to lift a load. (Illust. 4) () Illust. 3 Illust. 4 WARNING Do not use the Hoist s wire rope as a welding electrode. 8

10 (2) DANGER Never stand under a raised load (Illust. 5) Illust. 5 (3) Lifting must always be personally attended, never leave a raised load unattended. (4) Over-capacity-load lifting is hazardous and should not be undertaken. (5) Never lift a load when the wire rope is twisted. (6) Regularly inspect and check the condition of load wire rope. Do not operate with damaged wire rope. 9

11 4. INSTALLATION 4. Unpacking Information After removing the hoist from its packing box, carefully inspect the external condition of the electrical cables, contactor, gear box and motor casing for damage. 4.2 Voltage CAUTION If power supply deviates from standard by more than ±0%, abnormal operation or damage to the motor may result. It is imperative to ensure correct voltage supply before commencing operation. 4.3 Installation WARNING Connection to power supply before installation procedures having been completed is strictly prohibited. 0

12 () Prior to installation, the crab hoist should check dimension C & K confirm to the rails span over the girder and rail specification, if hoist is suspended from an electric trolley, please check trolley s span is confirm to beam s width. (Please refer to Illust. 6) Illust. 6 (2) Connect power supply to hoist and operate the push button switch. This operation must be carried out by a trained person. If hoist won t run after power connection, might due to phase error relay in function, just change any two of power cable connection in switch box then will run normally. illust. 7

13 (3) Operation Test (A)Firmly push switch button to lower bottom hook until the wire rope still have at least 3 round over the drum. (B)Firmly push switch button to check the winding of wire rope to drum evenly spread over the groove. (C) Check the emergency stop device function (if fitted): While holding down either or button on the push button switch, push the emergency stop button. Check that the hook stops when the emergency stop button is pushed. Also, check the hoist does not move in response to the push button switch. Finally, check that the emergency stop device pops out when turned to the right and that operation can be resumed thereafter. If the equipment fails to pass another above checks, check the wiring and automatic locking function of the emergency stop device. 2

14 5. OPERATION After running test and checks have been completed, the hoist will be ready for normal operation. WARNING Since dealing with heavy loads may involve unexpected danger, all of the "SAFETY RULES" (Ref 3.) must be followed and the operator must be aware of the following points while using the hoist. () The operator must have a clear and unobstructed view of the entire working area before operating the hoist. (2) The operator must check that the entire working area is safe and secure before operating the hoist. (3) When using the hoist with a motorized trolley, the operator must take care to prevent excessive load swinging by sympathetic use of the trolley controls. 3

15 6. MAINTENANCE AND INSPECTION DANGER Do not perform maintenance on the hoist while it is carrying a load except monthly checking for the brake or limit switch. DANGER Before performing maintenance do not forget to affix tags to the power source and the push button switch reading: DANGER, EQUIPMENT BEING REPAIRED. 6. Maintenance () Check the level of gearbox lubricant after first 500 hours of operation, thereafter every 3 months and lubricant accordingly. Note: We recommend using lubricant oil equivalent to ISO VG460 as table of following annual inspection. (2) Always keep the hoist unit dry and never misuse it in a manner likely to reduce its durability. (3) When it is necessary to keep the unit outdoors, a protective covering should be fitted. 6.2 Inspection () Daily inspection: Before starting daily operation, check the following, (a) Correct power supply. (b) "Up", "Down" and "Emergency stop" (where fitted) test runs under no load. (c) Correct motor performance. (d) No abnormal or excessive noise. (e) No malfunction of the bottom hook safety latch. (f) Proper function of moving/turning parts, limit switches and brake. (g) The condition of wire rope and winding evenly over the drum. (h) Wire rope out of the bottom block s wheel groove or not. 4

16 (2) Monthly inspection WARNING Always use the hoist manufacture's recommended parts when repairing a hoist. (a) Wire rope: a-: Any single strain of wire breaking. Breaking of strains more than 0% should replace new wire rope. a-2: Any distorted, deform, itching and rusty of wire rope. a-3: Wire rope fixing fasteners being deforming of loosing. Rope Dia. (m/m)d Model Being Used Construction (b) Load hook: Check hook with care. If hook shows crack deformation or wear in excess of 0% of its original size, it should be replaced (Ref. following table) Specified Breaking Load(lbs) 6 TUAH(D) SUBH(D)-200 TUBH(D) SUCH(D)-300 TUCH(D) SUDH(D) TUDH(D)-500 (95kg/mm 2 ) 2 4 SUEAH(D)-750 TUEAH(D)-750 SUFAH(D)-000 TUFAH(D)-000 SUFAI(D)-500 TUFAI(D) b a e d c g Capacity (T) a b c d e g Allowable Stress(lb)

17 (c) Limit Switches A qualified electrician should perform this inspection. Check correct operation of the limit switches to prevent the drum from over winding. (3) Annual inspection Your dealer should be asked to perform this inspection. (a) Check gearing for any excessive wear or damage. (b) Replace gearbox lubricant completely. Oil volume of gearbox Ton Gear Box NO. UA UB UC UD UEA UFA UG UG U.S. gal Liter Gear Oil No:COSMO #W460 NOTE: (U.S. gal)= Liter Recommended oils according to DIN 5354 ISO-VGDIN 559 Approximate viscosity of viscosity At 2 40 C mm /s(cst) the VG Categories 2 50 C mm /s(cst) ARAL BP ESSO MOBIL OIL Aral Degol BP VG BG Energol Spartan Mobilgear 460-BMB GR-XP EP ISO-VGDIN 559 Approximate viscosity of Viscosity At the VG Categories C mm /s(cst) 50 C mm /s(cst) VG SHELL TEXACO I..P. AGIP Omala oil 460 Meropa 460 Mellana 460 (c) Check brake lining and ratchet pawl for emergency braking any wear or damage. (d) Check operation of pawl spring. Blasia 460 (e) After reassembly of above check, lifting a load several times to ensure good performance of the hoist before starting duty operation. 6

18 7. TROUBLESHOOTING 7. Wiring Diagrams () Single Speed Wiring Diagram....8 (2) Dual Speed Wiring Diagram (Hoisting) (3) Dual Speed Wiring Diagram (Hoisting with timer) (4) Dual Speed Wiring Diagram (Hoisting, Traversing) (5) Dual Speed Wiring Diagram (Hoisting with timer Traversing) The above models are available in the following specification: (a) 3-Phase (b) 50 or 60 Hertz (c) Single voltage Hertz 50 Hz 60 Hz Voltage Single Voltage 220 to 600 7

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24 7.2 Troubleshooting and Remedial action SITUATION CAUSE REMEDY Hoist will not operate () Blown power fuse or tripped power circuit breaker (2) Blown control circuit fuse (3) Broken/disconnected power or control circuit wire (4) Low supply voltage (5) Motor hums but does not rotate (6) Emergency stop button release pushed (if fitted) (7) Faulty contactor Check supply requirements and refuse/reset breaker to meet requirements Check fuse for correct rating and replace Locate and repair/reconnect Check if 0% reduction in voltage, have mains supply checked Check phases to motor - insulate and repair Check the cause as necessary Operate manually if hoist runs then control circuit/coil is faulty - locate fault and repair. If hoist does not run then check main supply. If input supply is correct but there is a faulty output supply then replace the contactor Hoist will not stop Welded contacts in contactor Replace contactor Brake slips Abrasion of motor brake Replace Abnormal sound on the hoist operation. () Wire rope dry Lubricate (2) Twisting & bending of wire Replace new wire rope. rope due to frequently side pull. (3) Worn or deteriorated oil Replace new wire rope. packing Electric shock Oil leak () Poor earth connection (2) Accumulated foreign matter/ moisture on electrical parts () No oil plug (2) Loose fitting of oil plug (3) No plug packing (4) Worn or deteriorated oil packing Provide correct earth connection Remove foreign matter/dry electrical parts Attach the normal oil plug Fasten the plug tightly Attach normal packing Attach the new packing 23

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26 9. DRAWINGS AND PARTS LIST () UA UB TYPE GEAR BOX EXPLOSION DRAWING (2) UA UB TYPE GEAR BOX BILL OF MATERIAL (3) UC UD TYPE GEAR BOX EXPLOSION DRAWING (4) UC UD TYPE GEAR BOX BILL OF MATERIAL (5) UEA UFA TYPE GEAR BOX EXPLOSION DRAWING (6) UEA UFA BILL OF MATERIAL (7) -5T MOTOR EXPLOSION DRAWING(SINGLE SPSSD) (8) -5T MOTOR BILL OF MATERIAL(SINGLE SPSSD) (9) -5T MOTOR EXPLOSION DRAWING(DUAL SPSSD) (0) -5T MOTOR BILL OF MATERIAL(DUAL SPSSD) () 7-5T MOTOR EXPLOSION DRAWING(DUAL SPSSD). 44 (2) 7-5T MOTOR BILL OF MATERIAL(DUAL SPEED) 45 (3) -2T BOTTOM BLOCK EXPLOSION DRAWING (4) -2T BOTTOM BLOCK BILL OF MATERIAL (5) 3-0T BOTTOM BLOCK EXPLOSION DRAWING (6) 3-0T BOTTOM BLOCK BILL OF MATERIAL (7) 5T BOTTOM BLOCK EXPLOSION DRAWING (8) 5T BOTTOM BLOCK BILL OF MATERIAL (9) -5T MOTORIZED TROLLEY EXPLOSION DRAWING (20) -5T MOTORIZED TROLLEY BILL OF MATERIAL (2) -5T TROLLEY FRAME EXPLOSION DRAWING (22) -5T TROLLEY FRAME BILL OF MATERIAL (23) 2-5T SADDLE FRAME EXPLOSION DRAWING (24) 2-5T SADDLE FRAME BILL OF MATERIAL (25) -0T LIMIT SWITCH EXPLOSION DRAWING (26) -0T LIMIT SWITCH BILL OF MATERIAL (27) 5T LIMIT SWITCH EXPLOSION DRAWING (28) 5T LIMIT SWITCH BILL OF MATERIAL (29) -5T ELECTRIC EXPLOSION DRAWING (30) -5T ELECTRIC BILL OF MATERIAL

27 "UA" "UB" TYPE GEAR BOX EXPLOSION

28 NO. PART NUMBER GEAR BOX ASSEMBLY B.O.M DESCRIPTION T (2200lbs) 2T (4400lbs) Retaining Ring <R-47> Bearing <6005 2RS> Oil Seal <ø25 ø40 8t> Oil Seal <ø65 ø90 3t> Gasket <t L> Flange Frame Key <t6 6 5L> Pawl Pin Pawl Spring Pawl Retaining Ring <S-6> Key <t8 2 80L> Bearing <6305> Load Brake Gear Shaft <M2.0 20T> Load Brake Gear Shaft <M2.5 4T> Friction Plate Ratchet Lining Ass'y Intermediate Gear <M.5 26T> End Spacer Intermediate Gear Spacer Bearing <6304> Drum Shaft Needle Bearing <NK25/6> Bearing <622 Z> Retaining Ring <R-0> 27

29 NO. PART NUMBER GEAR BOX ASSEMBLY B.O.M DESCRIPTION T (2200lbs) 2T (4400lbs) Sleeve <ø70 ø50 5L> Load Brake Gear <M2.0 87T> Load Brake Gear <M2.5 72T> Retaining Ring <S-50> Motor Shaft Pinion <M.5 T> Bearing <6203> Gasket(A) <t L> Spring Washer <M8> Hex. Recess Bolt <M L> Drain Plug <3/8 PT> Sight Glass <ø30> Sight Glass Frame A <t L> Sight Glass Frame B<t L> Cross Headed Screw<M L> Pin <ø8 0L> Gear Case Cover <FC-25> Lubricant Filling Plug< 7/8"-4UNF> O Ring <ø20 ø26 3> 28

30 (FOR GEAR LIMIT SWITCH ONLY) "UC" "UD" TYPE (LIMIT SWITCH) GEAR BOX EXPLOSION

31 GEAR BOX ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 3T (6600lbs) 5T (000lbs) STD GEAR STD GEAR Gear Case Base Gasket (A) <t L> Key <t2 8 30L> Bearing <6209> Drum Pinion Gear <M3.5 8T> Drum Pinion Gear <M3.5 7T> Key <t L> Key <t L> Key <t6 6 0L> Transmission Shaft Drum Gear <M3.5 62T> Drum Gear <M3.5 63T> Sleeve <ø82 ø70 9L> Pin <ø8 5L> Oil Seal <ø80 ø05 2t> Bearing <626 Z> Retaining Ring <R-55> Bearing <6006 2RS> Oil Seal <ø30 ø45 8t> Bearing <6006> Needle Bearing <30/20> Bearing <604> O Ring <ø20 ø26 3> Lubricant Filling Plug Load Brake Gear <M2.5 5T> Load Brake Gear <M2.5 52T> 30

32 GEAR BOX ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 3T (6600lbs) 5T (000lbs) STD GEAR STD GEAR Retaining Ring <S-40> Spring Washer <M8> Hex. Recess Bolt <M L> Gear Case B Drain Plug <3/8 PT> Gasket (B) <t L> Bearing <6305> Key <t8 8 6L> Load Brake Gear Shaft <M2.5 8T> Load Brake Gear Shaft <M2.5 7T> Friction Plate Pawl Actuator(L) Pawl Pin <ø30 8L> Pawl Intermediate Gear Spacer End Spacer<ø50 ø60 9.5L> Bearing <6205> Gear Case Cover Hex. Recess Bolt <M L> Sight Glass <M30.5> Sight Glass Frame A <t L> Sight Glass Frame B <t L> Cross Headed Screw <M L> Ratchet Lining Ass'y Intermediate Gear <M.75 08T> Hexagon Headed Bolt <M6.0 35L> 3

33 GEAR BOX ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 3T (6600lbs) 5T (000lbs) STD GEAR STD GEAR Lock Nut <M6.0> Pawl Actuator Ring(R) Compress Spring Flat Washer Hex. Recess Bolt <M6.0 55L> Motor Shaft Pinion <M.75 2T> Bearing <6204> Motor Shaft Pinion <M2.0 45T> Retaining Ring <S-55> Bearing <6204> Retaining Ring <S-30> Connecting Rod Gear <M2.0 45T> Connecting Rod <ø35 7> Key <t3 3 0L> Oil Seal <ø20 ø35 8t> Limit Pedestal Ass y Limit Pedestal <t5 90 4L> 65 Limit Switch<Customer Supply> Screw <M L> Chain Wheel </4 5.7L> Limit Frame <t L> Chain Connection </4 > Chain </4 300L> 0.3M 0.3M 32

34 (FOR GEAR LIMIT SWITCH ONLY) "UEA" "UFA" TYPE(LIMIT SWITCH) GEAR BOX EXPLOSION

35 NO. PART NUMBER GEAR BOX ASSEMBLY B.O.M DESCRIPTION 34 QTY 7.5T (6500lbs) QTY 0T (22000lbs) QTY 5T (33000lbs) STD GEAR STD GEAR STD GEAR Gasket(A) <t L> Bearing <623> Key <t8 50L> Drum Pinion Gear <M4.5 9T> Drum Pinion Gear <M5 7T> Bearing <6209> Spring Washer <M4> Hex. Recess Bolt <M L> Key <t L> Key <t L> Gear Case Base Oil Seal <ø00 ø25 3t> Bearing <6220Z> Retaining Ring <R-62> Bearing <6007 2RS> Drum Shaft Oil Seal <ø35 ø55 t> Retaining Ring <S-70> Bearing <6007> Drum Gear <M5.5 7T> Drum Gear <M5 74T> Bearing <628> Oil Ring <ø20 ø26 3> Lubricant Filling Plug Gear Case B Pin <ø2 ø8.5 4L> Gasket (B) <t L> Bearing <6308> Key <t6 0 30L> Load Brake Gear Shaft <M3 2T> Load Brake Gear Shaft <M3.25 9T> Friction Plate Pawl Actuator (L) Hexagon Headed Bolt<M6.0 35L> Pawl Pin <ø L> Pawl Retaining Ring <S-25> Drain Plug <PT 3/4 > Spring Washer <M0> Hex. Recess Bolt <M0.5 65L>

36 NO. PART NUMBER GEAR BOX ASSEMBLY B.O.M DESCRIPTION QTY 7.5T (6500lbs) QTY 0T (22000lbs) QTY 5T (33000lbs) STD GEAR STD GEAR STD GEAR Load Brake Gear <M3 87T> Load Brake Gear <M T> Lock Nut <M6.0> Pawl Actuator(R) Flat Washer<M6> Compress Spring<ø.0-ø0.5 ø8.5 25L> Hex. Recess Bolt <M6.0 55L> Ratchet Lining Ass y Intermediate Gear <M T> Intermediate Gear Spacer End Spacer<ø75 ø90 9.5L> Bearing <6208> Motor Shaft Pinion Bearing <6305> Sight Glass <M30.5> Sight Glass Frame A <t L> Sight Glass Frame B <t L> Cross Headed Screw <M L> Gear Case Cover Hex. Recess Bolt <M0.5 35L> Motor Shaft Pinion <M2.0 60T> Retaining Ring <S-60> Bearing <6305> Retaining Ring <S-35> Connecting Rod Gear <M2.0 60T> Key <t6 6 5L> Connecting Rod <ø35 5L> Key <t3 3 0L> Oil Seal <ø25 ø40 8t> Limit Pedestal Ass y Limit Pedestal <t5 90 4L> 68 Limit Switch<Customer Supply> Screw <M L> Chain Wheel </4 5.7L> Limit Frame <t L> Chain Connection </4 > Chain </4 300L>

37 T,2T T-5T T,3T T,5T-5T 38-5T SINGLE SPEED MOTOR EXPLOSION 36

38 For ~5T Single Speed NO. 0 PART NUMBE R MOTOR ASSEMBLY B.O.M. DESCRIPTION T 2200lbs 3HP 2T 4400lbs 5HP 3T 6600lbs 7HP T 000lbs 9HP S: Single speed 7.5T 6500lbs HP 0T 22000lbs 5HP 5T 33000lbs 5HP Friction Lining Spring Guide Plate Brake Stud Brake Bracket Spring Washer Nut <M6 2.0> Nut <M8 2.5> Auxiliary Spring Brake Spring Voltage : 230V/460V AC Solenoid Disc Spring Brake Shim Solenoid Cover Spring Washer Hex. Recess Bolt Release Bar Hex. Recess Bolt 37

39 For ~5T Single Speed NO. 7 PART NUMBER MOTOR ASSEMBLY B.O.M. DESCRIPTION T 2200lbs 3HP 2T 4400lbs 5HP 3T 6600lbs 7HP 0567 Brake End Cover T 000lbs 9HP 7.5T 6500lbs HP S: Single speed 0T 22000lbs 5HP 5T 33000lbs 5HP Spring Washer Hex. Recess Bolt Spring Washer Hex. Recess Bolt Lock Nut Spring Washer Hex. Recess Bolt Nut <M4 2.0> Nut <M8 2.5> Spring Washer Flange Bearing <6206> Bearing <6307> Voltage : 230V 3340(S) 33402(S) 33403(S) Motor Stator Ass'y 33355(S) 0877(S) 0885(S) 38

40 MOTOR ASSEMBLY B.O.M. For ~5T Single Speed NO PART NUMBER Voltage : 460V DESCRIPTION T 2200lbs 3HP 3340(S) 2T 4400lbs 5HP 33402(S) 3T 6600lbs 7HP 5T 000lbs 9HP 33403(S) Motor Stator Ass'y 33355(S) 7.5T 6500lbs HP 0877(S) 0885(S) Spring Washer Hex. Recess Bolt (S) 05574(S) 059(S) Motor Rotor 05569(S) S: Single speed 0T 22000lbs 5HP 5T 33000lbs 5HP (S) 0592(S) 4005 Bearing <6306> 4008 Bearing <6309> Brake Housing Disc Hub Friction Gasket Retaining Ring Motor Shaft Plate Retaining Ring Hex. Recess Bolt Disc Plate

41 T,2T T-5T T T,2T-5T 38-5T DUAL SPEED MOTOR EXPLOSION 40

42 For ~5T Dual Speed NO. PART NUMBER MOTOR ASSEMBLY B.O.M. DESCRIPTION T 2200lbs 3HP 2T 4400lbs 5HP 3T 6600lbs 7HP D: Dual speed 5T 000lbs 9HP Friction Lining Spring Guide Plate Brake Stud Brake Bracket Spring Washer Nut <M6 2.0> Nut <M8 2.5> Auxiliary Spring Brake Spring Voltage : 230V AC Solenoid Voltage : 460V AC Solenoid Disc Spring Brake Shim Solenoid Cover Spring Washer Hex. Recess Bolt Release Bar Hex. Recess Bolt Brake End Cover

43 For ~5T Dual Speed NO. PART NUMBER MOTOR ASSEMBLY B.O.M. DESCRIPTION T 2200lbs 3HP 2T 4400lbs 5HP 3T 6600lbs 7HP D: Dual speed 5T 000lbs 9HP Spring Washer Hex. Recess Bolt Spring Washer Hex. Recess Bolt Lock Nut Spring Washer Hex. Recess Bolt Nut <M4 2.0> Nut <M8 2.5> Spring Washer Flange Bearing <6206> Bearing <6307> Voltage : 230V 33437(D) 33420(D) Motor Stator Ass'y 08424(D) 08426(D) Voltage : 460V 33438(D) 3342(D) Motor Stator Ass'y 08425(D) 08427(D) Spring Washer Hex. Recess Bolt

44 For ~5T Dual Speed NO. PART NUMBER MOTOR ASSEMBLY B.O.M. DESCRIPTION T 2200lbs 3HP 2T 4400lbs 5HP 3T 6600lbs 7HP D: Dual speed 5T 000lbs 9HP 0590(D) (D) Motor Rotor 06369(D) 0592(D) Bearing <6306> 4008 Bearing <6309> Brake Housing Disc Hub Friction Gasket Retaining Ring Motor Shaft Plate Retaining Ring Hex. Recess Bolt Disc Plate

45 T DUAL SPEED MOTOR EXPLOSION 5 44

46 MOTOR ASSEMBLY B.O.M. For 7.5~5T Dual Speed D: Dual speed NO. PART NUMBER DESCRIPTION 7.5T 6500lbs HP QTY 0T 22000lbs 5HP 5T 33000lbs 5HP Friction Lining Disc Plate Armature Plate (B) Brake Bracket Spring Washer <M20> Nut <M20 2.0> Auxiliary Spring Brake Spring <ø7.5-ø60 ø45 70L> Voltage:3φ-60HZ-230V AC Solenoid Voltage:3-φ60HZ-460V AC Solenoid Brake Shim <t.0 ø360> Brake Drum <t42 ø360> Spring Washer <M4> Hex. Recess Bolt <M L> Release Bar <d L> Hex. Recess Bolt <M L> Hex. Recess Bolt <M L> Spring Washer <M0> Lock Nut <M0.5> Nylon Nut <M8.25> Spring Washer <M4> Hex. Recess Bolt <M L> Nut <M20 2.0> Spring Washer <M20>

47 For 7.5~5T Dual Speed MOTOR ASSEMBLY B.O.M. D: Dual speed NO. PART NUMBER DESCRIPTION 7.5T 6500lbs HP 0T 22000lbs 5HP 5T 33000lbs 5HP Flange Spring Washer <M4> Hex. Recess Bolt <M L> Voltage:3φ-60HZ-230V (D) Motor Stator Ass y 3344(D) Voltage:3φ-60HZ-460V 33440(D) Motor Stator Ass y 33442(D) Bearing <6308> Motor Rotor <ø60 90L> 0597 Motor Rotor <ø65 260L> Bearing <630> Brake Housing Friction Gasket <ø82 9L> Retaining Ring <S-50> Stay Bolt <ø30 232L>

48 ,2T BOTTOM BLOCK EXPLOSION

49 NO PART NUMBER BOTTOM BLOCK B.O.M. DESCRIPTION T (2200lbs) Bottom Hook Side Cover Ass'y Retaining Ring <S-25> 2 2T (4400lbs) Retaining Ring <S-35> Sheave Bearing <6205 ZZ> Bearing <6307 ZZ> Retaining Ring <S-52> Retaining Ring <R-80> Bottom Hook Side Cover <t L ø28> Bottom Hook Side Cover <t L ø40> Spring Washer <M6> Spring Washer <M8> Hex. Recess Bolt <M6.0 25L> Hex. Recess Bolt <M L> Sheave Axle <ø30 8L> Sheave Axle <ø45 50L> Spring Pin <ø8 55L > Hex. Nut <7/8 9UNC> Hex. Nut < 8UNC 28L> Thrust Bearing <5205> Thrust Bearing <5206> 2738 Bearing Housing <t L> Bearing Housing <t L> Bottom Hook Safety Latch Ass y

50 T BOTTOM BLOCK EXPLOSION

51 NO. PART NUMBER BOTTOM BLOCK B.O.M DESCRIPTION 3T (6600lbs) 5T (000lbs) 7.5T (6500lbs) 0T (22000lbs) Hex. Recess Bolt <M0.5 20L> Spring Washer <M0> Bottom Hook Side Cover Ass'y Retaining Ring <S-40> Retaining Ring <S-45> Retaining Ring <S-50> Retaining Ring <S-55> Sheave <ø20 ø80 t36> Sheave <ø20 ø00 t36> Sheave <ø242 ø00 t40> Sheave <ø282 44L> Bearing <6308ZZ> Bearing <6309ZZ> Bearing <630ZZ> Bearing <63ZZ> Retaining Ring <R-90> Retaining Ring <R-00> Retaining Ring <R-0> Retaining Ring <R-20> Bottom Hook Side Cover Spring Washer <M8> Hex. Recess Bolt <M L> Spring Pin <ø8 55L> Spring pin <ø8 70L> Nut < 3/8 6UNC> Nut < 3/4 5UNC t43mm> Nut <M52 5.0> Nut <M ø8 55L> 50

52 NO PART NUMBER BOTTOM BLOCK B.O.M DESCRIPTION 3T (6600lbs) Q YT 5T (000lbs) 7.5T (6500lbs) 0T (22000lbs) Thrust Bearing <5207> Thrust Bearing <5209> 4006 Thrust Bearing <52> Thrust Bearing <533> Bearing Housing <t L> Bearing Housing <t L> Bearing Housing <t L> Bearing Housing <t L> Bottom Hook Safety Latch Ass y

53 T BOTTOM BLOCK EXPLOSION

54 NO. PART NUMBER BOTTOM BLOCK B.O.M DESCRIPTION 5T (33000lbs) Hex. Recess Bolt <M L> Spring Washer <M2> Bottom Hook Side Cover Ass'y Retaining Ring <S-85> Bearing <607Z> Sheave <ø285 60L> Bottom Hook Side Cover <t L> Bolt <M L> Hex. Nut <M ø37 80L> Dust Proof Cover <ø39.7 ø27 9L> Thrust Bearing <534> Bearing Housing <t > Spring Washer <M20> Hex. Recess Bolt <M L> Stopper Plate<t L> Frame <t L> Spacer Sleeve <ø90 ø76 65L > Mounting Axle <ø75 266L> Bearing <605 Z> Sheave <ø94 50L> Safety Latch Bottom Hook 53

55 T MOTORIZED TROLLEY EXPLOSION

56 NO. PART NUMBER MOTORIZED TROLLEY B.O.M DESCRIPTION T (2200lbs) 2T (4400lbs) 3T (6600lbs) 5T (000lbs) Hex. Recess Bolt <M0.5 35L> Hex. Recess Bolt <M L> Spring Washer <M0> Spring Washer <M4> Bearing Housing <UCFL 204> Bearing Housing <UCFL 206> Drive Frame Ass y(right) <t3> Drive Frame Ass y(right) <t3> Drive Frame Ass y(right) <t6> Bumper Hex. Recess Bolt <M8.25 6L> Hex. Recess Bolt <M L> Spring Washer <M8> Gear(A) <M3.5 40T 2L> Gear(A) <M3.5 49T 2L> Bearing <6205 Z> Bearing <6207 Z> Wheel(B) <ø9 49L> Wheel(B) <ø L> Retaining Ring <S-25> Retaining Ring <S-35> Motor Reducing Gear Motor Pinion <M3.5 2T 77L> Pinion <M3.5 8T 49L> Drive Frame Assembly Ass y(left) <t3> 2644 Drive Frame Assembly Ass y(left) <t3> Drive Frame Assembly Ass y(left) <t6> Bolt <M6.0 2L> Bolt <M8.25 2L> Hex. Nut < /4 7UNC> Hex. Nut < /2 6UNC> Spring Washer < /4 > Spring Washer < /2 > Spacer <ø54 ø34 /8 > Spacer Sleeve <ø50.8 ø34 /4 > Spacer Sleeve <ø60 ø40 /4 >

57 MOTORIZED TROLLEY B.O.M NO PART NUMBER DESCRIPTION T (2200lbs) 2T (4400lbs) 3T (6600lbs) 5T (000lbs) Pinion Shaft Tube <ø30 ø20 20L> Pinion Shaft Tube <ø42 ø30 2L> Motor Pinion <M3.5 2T 35L> Motor Pinion <M3.5 23T 38L> Retaining Ring <S-20> Retaining Ring <S-30> Key <t6 6 30L> Key <t8 8 30L> Pinion Shaft <ø20 470L> Pinion Shaft <ø30 550L> Mounting Bolts < /4 7UNC 480L> Mounting Bolts < /2 6UNC 560L> Plain Frame Ass y (Right) <t3> Plain Frame Ass y (Right) <t6> Plain Wheel <ø9 49L> Plain Wheel <ø L> Plain Frame Ass y(left) <t3> Plain Frame Ass y(left) <t6> 56

58 NO. PART NUMBER MOTORIZED TROLLEY B.O.M DESCRIPTION 7.5T (6500lbs) 0T (22000lbs) 5T (33000lbs) Hex. Recess Bolt <M L> Spring Washer <M4> Bearing Housing <UCFL 207> Bearing Housing <UCFL 208> Drive Frame Ass y(right) <t22> Drive Frame Ass y(right) <t25> Drive Frame Ass y(right) <t25> Bumper Hex. Recess Bolt <M L> Hex. Recess Bolt <M0.5 30L> Spring Washer <M8> Spring Washer <M0> Gear(A) <M3.5 57T 28L> Gear(A) <M3.5 64T 28L> Gear(A) <M3.5 7T 35L> Bearing <6307Z> Bearing <6308Z> Bearing <62Z> Wheel(B) <ø L> Wheel(B) <ø203 60L> Wheel(B) <ø27 60L> Retaining Ring <S-40> Retaining Ring <S-55> Reducing Motor Pinion<M3.5 8T 49L> Pinion<M3.5 23T 63L> Drive Frame Ass y(left) <t22> Drive Frame Ass y(left) <t25> Drive Frame Ass y(left) <t25> 57

59 NO. PART NUMBER MOTROZIED TROLLEY B.O.M DESCRIPTION 7.5T (6500lbs) 0T (22000lbs) 5T (33000lbs) Bolt <M8.25 2L> Hex. Nut< 3/4 5UNC> Hex. Nut<2 /4 4 /2UNC> Spring Washer< 3/4 > Spring Washer<2 /4 > Spacer<ø54 ø34 /8 > Spacer Sleeve<ø70 ø47 /4 > Spacer Sleeve<ø82.5 ø62 2.7L> Pinion Shaft Tube<ø48 ø35 3.5L> Pinion Shaft Tube<ø55 ø40 30L> Motor Pinion <M3.5 33T 43L> Motor Pinion <M3.5 37T 50L> Retaining Ring <S-35> Retaining Ring <S-40> Key <t0 0 40L> Pinion Shaft <ø > Pinion Shaft <ø40 650> Mounting Bolts< 3/4 5UNC 680L> Mounting Bolts<2 /4 4 /2UNC 680L> Plain Frame Ass y(right)<t22> Plain Frame Ass y(right)<t25> Plain Frame Ass y(right)<t25> Plain Wheel<ø L> Plain Wheel<ø203 60L> Plain Wheel<ø27 60L> Plain Frame Ass y(left)<t22> Plain Frame Ass y(left)<t25> Plain Frame Ass y(left)<t25> 58

60 T lbs T TROLLEY FRAME ASSEMBLY 8 5T 33000lbs 59

61 TROLLEY FRAME ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION T (2200lbs) 20ft 30ft 40ft Hoist Frame Coupling <ø34 ø6 5L> Bearing <622ZZ> Drum <ø88 ø66 540L> Drum <ø88 ø66 700L> Drum <ø88 ø66 860L> 2630 Drum Shaft <ø25 364L> Drum Shaft <ø25 524L> Drum Shaft <ø25 669L> Coupling <ø34 ø6 5L> Hex. Recess Bolt <M8.25 5L> Spring Washer <M8> Keeper <ø8.5 P28 t L> Link Equalizer <t L> Washer <ø40 ø29 3L> Equalizer Sheave <ø05 ø28 t3> Sheave Axle <ø28 79L> Load Key Plate <t L> Hex. Recess Bolt <M8.25 5L> Load Axle <ø28 65L> 60

62 TROLLEY FRAME ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 2T (4400lbs) 20ft 30ft 40ft Hoist Frame Coupling(A) <ø34 ø2 6L> Bearing <622ZZ> Drum <ø88 ø66 640L> Drum <ø88 ø66 850L> Drum <ø88 ø66 060L> Drum Shaft <ø30 459L> Drum Shaft <ø30 669L> Drum Shaft <ø30 879L> Coupling <ø34 ø6 5L> Hex. Recess Bolt <M8.25 5L> Spring Washer <M8> Keeper <ø8.5 P28 t L> Link Equalizer <t L> Washer <ø40 ø29 3L> Equalizer Sheave <ø05 ø28 t3> Sheave Axle <ø28 79L> Load Key Plate <t L> Hex. Recess Bolt <M8.25 5L> Load Axle <ø28 65L> 6

63 TROLLEY FRAME ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 3T (6600lbs) 20ft 30ft 40ft Hoist Frame Coupling(A) < ø34 ø2 6L > Bearing <622ZZ> 2668 Drum <ø28 ø94 655L> Drum <ø28 ø94 855L> Drum <ø28 ø94 2L> Drum Shaft <ø30 497L> Drum Shaft <ø30 697L> Drum Shaft <ø30 849L> Coupling(A) <ø34 ø2 6L> Hex. Recess Bolt <M L> Spring Washer <M8> Keeper <ø8.5 P28 t L> Link Equalizer <t > Washer <ø40 ø29 3L> Equalizer Sheave <ø52 ø28 t40> Sheave Axle <ø28 09L> Load Key Plate <t > Hex. Recess Bolt <M L> Load Axle <ø35 200L> 62

64 TROLLEY FRAME ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 5T (000lbs) 20ft 30ft 40ft Hoist Frame Drum Coupling(A) <ø34 ø2 6L> Bearing <622ZZ> 2668 Drum <ø28 ø94 655L> Drum <ø28 ø94 855L> Drum <ø28 ø94 007L> Drum Shaft <ø30 470L> Drum Shaft <ø30 670L> Drum Shaft <ø30 822L> Drum Coupling(B) <ø34 ø2 73L> Hex. Recess Bolt <M L> Spring Washer <M8> Keeper <ø8.5 P28 t L> Link Equalizer <t L> Washer <ø40 ø29 3L> Equalizer Shave <ø52 ø28 t40> Sheave Axle <ø28 09L> Load Key Plate <t L> Hex. Recess Bolt <M L> Load Axle <ø35 200L> 63

65 TROLLEY FRAME ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 7.5T (6500lbs) 20ft 30ft 40ft Hoist Frame Coupling(B) <ø34 ø2 73L> Bearing <6220 ZZ> Drum <ø27 ø243 72L> Drum <ø27 ø243 92L> Drum <ø27 ø243 2L> Drum Shaft <ø35 475L> Drum Shaft <ø35 675L> Drum Shaft <ø35 875L> Coupling <ø48 ø28 62L> Hex. Recess Bolt <M L> Spring Washer <M8> Keeper <ø8.5 P28 t L> Link Equalizer <t L> Washer <ø45 ø36 3L> Equalizer Sheave <ø20 ø35 t50> Sheave Axle <ø35 9L> Load Key Plate <t L> Hex. Recess Bolt <M L> Load Axle <ø35 220L> 64

66 TROLLEY FRAME ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 0T (22000lbs) 20ft 30ft 40ft Hoist Frame Coupling(B) <ø34 ø2 73L> Bearing <6220 ZZ> Drum <ø296 ø26 72L> Drum <ø296 ø26 92L > Drum <ø296 ø26 2L > Drum Shaft <ø35 475L> Drum Shaft <ø35 675L> Drum Shaft <ø35 875L> Coupling <ø48 ø28 62L> Hex. Recess Bolt <M L> Spring Washer <M8> Keeper <ø8.5 P28 t L> Link Equalizer <t L> Washer <ø45 ø36 3L> Equalizer Sheave <ø20 ø35 t50> Sheave Axle <ø35 9L> Load Key Plate <t L> Hex. Recess Bolt <M L> Load Axle <ø35 220L> 65

67 TROLLEY FRAME ASSEMBLY B.O.M NO. PART NUMBER DESCRIPTION 5T (33000lbs) 20ft 30ft 40ft Hoist Frame Drum Coupling(B) <ø34 ø2 73L> Bearing <6220 ZZ> Drum <ø296 ø26 97L> Drum <ø296 ø26 28L> Drum <ø296 ø26 59L> Drum Shaft <ø35 734L> Drum Shaft <ø40 044L> Drum Shaft <ø45 354L> Drum Coupling <ø48 ø28 62L> Hex. Recess Bolt <M L> Spring Washer <M20> Keeper Retaining Ring <S-85> Bearing <607 Z> Sheave <ø285 60L> Load Axle <ø95 424L> Guide Rope Bar Spring Washer <M6> Nut <M6 2.0>

68 T lbs 5T 33000lbs 2-5T SADDLE FRAME EXPLOSION

69 SADDLE FRAME ASSEMBLY B.O.M NO. PART DESCRIPTION 2T (4400lbs) NUMBER 20ft 30ft 40ft Reducing Motor Pinion <M3.5 23T 49L> Trolley Drive Gear <M3.5 49T 45L> Key <t8 8 60L> Transmission Shaft <ø45 924L> Transmission Shaft <ø45 074L> Transmission Shaft <ø45 274L> Key <t8 8 60L> Bearing <6309 ZZ> Retaining Ring <S-45> Transmission Wheel <ø47 60L> Retaining Ring <S-35> Hex. Recess Bolt <M L> Hoist Frame Coupling (A) <ø34 ø2 6L> Bearing <622 ZZ> Drum <ø88 ø66 640L> Drum <ø88 ø66 850L> Drum <ø88 ø66 060L> Drum Shaft <ø30 459L> Drum Shaft <ø30 669L> Drum Shaft <ø30 879L> Coupling <ø34 ø6 5L> Retaining Ring <S-35> Bearing <6207 Z> Plain Wheel <ø47 60L> Plain Shaft <ø45 924L> Plain Shaft <ø45 074L> Plain Shaft <ø45 274L> Hex. Recess Bolt <M8.25 5L> Keeper <ø8.5 P28 t L> Sheave Axle <ø28 79L> Link Equalizer <t > Washer <ø40 ø29 3L> Equalizer Sheave <ø05 ø28 t3> Spring Washer <M8> Load Axle <ø28 65L> Load Key Plate <t L> Hex. Recess Bolt <M8.25 5L>

70 SADDLE FRAME ASSEMBLY B.O.M NO. PART DESCRIPTION 3T (6600lbs) NUMBER 20ft 30ft 40ft Reducing Motor Pinion <M3.5 8T 49L> Trolley Drive Gear <M3.5 58T 45L> Key <t8 8 60L> Transmission Shaft <ø55 929L> Transmission Shaft <ø55 229L> Transmission Shaft <ø55 229L> Key <t8 8 60L> Bearing <62 Z> Retaining Ring <S-55> Transmission Wheel <ø78 65L> Retaining Ring <S-45> Hex. Recess Bolt <M L> Hoist Frame Coupling (A) <ø34 ø2 6L> Bearing <622 ZZ> 2668 Drum <ø28 ø94 655L> Drum <ø28 ø94 855L> Drum <ø28 ø94 007L> Drum Shaft <ø30 497L> Drum Shaft <ø30 697L> Drum Shaft <ø30 849L> Coupling B <ø34 ø2 73L> Retaining Ring <S-40> Bearing <6208 Z> Plain Wheel <ø78 65L> Plain Shaft <ø55 929L> Plain Shaft <ø55 229L> Plain Shaft <ø55 229L> Hex. Recess Bolt <M L> Keeper <ø8.5 P28 t L> Sheave Axle <ø28 09L> Link Equalizer <t L> Washer <ø40 ø29 3L> Equalizer Sheave <ø52 ø28 t40> Spring Washer <M8> Load Axle <ø35 200L> Load Key Plate <t L> Hex. Recess Bolt <M L>

71 SADDLE FRAME ASSEMBLY B.O.M NO. PART DESCRIPTION 5T (000lbs) NUMBER 20ft 30ft 40ft Reducing Motor Pinion <M3.5 23T 49L> Trolley Drive Gear <M3.5 58T 45L> Key <t8 8 60L> Transmission Shaft <ø55 929L> Transmission Shaft <ø55 229L> Transmission Shaft <ø55 229L> Key <t8 8 60L> Bearing <62 Z> Retaining Ring <S-55> Transmission Wheel <ø78 65L> Retaining Ring <S-45> Hex. Recess Bolt <M L> Hoist Frame Coupling (A) <ø34 ø2 6L> Bearing <622 ZZ> 2668 Drum <ø28 ø94 655L> Drum <ø28 ø94 855L> Drum <ø28 ø94 007L> Drum Shaft <ø30 470L> Drum Shaft <ø30 670L> Drum Shaft <ø30 822L> Coupling (B) <ø34 ø2 73L> Retaining Ring <S-40> Bearing <6208 Z> Plain Wheel <ø78 65L> Plain Shaft <ø55 929L> Plain Shaft <ø55 229L> Plain Shaft <ø55 229L> Hex. Recess Bolt <M L> Keeper <ø8.5 P28 T L> Sheave Axle <ø28 09L> Link Equalizer <t L> Washer <ø40 ø29 3L> Equalizer Sheave <ø52 ø28 t40> Spring Washer <M8> Load Axle <ø35 200L> Load Key Plate <t L> Hex. Recess Bolt <M L>

72 SADDLE FRAME ASSEMBLY B.O.M NO. PART DESCRIPTION 7.5T (6500lbs) NUMBER 20ft 30ft 40ft Reducing Motor Pinion <M3.5 20T 49L> Trolley Drive Gear <M3.5 58T 45L> Key <t8 8 60L> Transmission Shaft <ø55 254L> Transmission Shaft <ø55 254L> Transmission Shaft <ø55 404L> Key <t8 8 60L> Bearing <63Z> Retaining Ring <S-55> Transmission Wheel <ø96 90L> Retaining Ring <S-45> Hex. Recess Bolt <M L> Hoist Frame Coupling (B) <ø34 ø2 73L> Bearing <6220 ZZ> Drum <ø27 ø243 72L> Drum <ø27 ø243 92L> Drum <ø27 ø243 2L> Drum Shaft <ø35 475L> Drum Shaft <ø35 675L> Drum Shaft <ø35 875L> Coupling <ø48 ø28 62L> Retaining Ring <S-45> Bearing <6309Z> Plain Wheel <ø96 90L> Plain Shaft <ø55 254L> Plain Shaft <ø55 254L> Plain Shaft <ø55 404L> Hex. Recess Bolt <M L> Keeper <ø8.5 P28 t L> Sheave Axle <ø35 9L> Link Equalizer <t L> Washer <ø45 ø36 3L> Equalizer Sheave <ø20 35 t50> Spring Washer <M8> Load Axle <ø35 220L> Load Key Plate <t L> Hex. Recess Bolt <M L>