ELECTRIC WIRE ROPE HOIST SERIES: OPERATION MANUAL & S LIST TUAH-(D)-00DB TUBH-(D)-200DB TUCH-(D)-300DB TUDH-(D)-500DB TUEAH-(D)-750DB TUFAH-(D)-000DB SUBH-(D)-200DB SUCH-(D)-300DB SUDH-(D)-500DB SUEAH-(D)-750DB SUFAH-(D)-000DB FUAH-(D)-00DB FUBH-(D)-200DB FUCH-(D)-300DB FUDH-(D)-500DB FUEAH-(D)-750DB FUFAH-(D)-000DB CHENG DAY MACHINERY WORKS CO., LTD.
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.
CONTENTS Safety Important.Foreword. 3 2.Main Specification. 4 2. Specification 4 2.2 Mechanical Classification (Grade) and Life 5 2.3 Safety Device 6 3.Safety Rules. 7 4.Installation 0 4. Unpacking Information. 0 4.2 Voltage.. 0 4.3 Installation 0 5.Operation. 3 6.Maintenance and Inspection 4 6. Maintenance. 4 6.2 Inspection 4 7.Troubleshooting 7 7. Wiring Diagrams 7 7.2 Troubleshooting and Remedial Action 22 8.Wire rope reeving 23 9.Parts List.. 24 0. Adjust the air gap as follows 82 2
. 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 will have your trust of Black Bear s long term satisfactory service as our belief. Should you have any queries, please contact: (Please ask for a company's stamp from your local agent) 3
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) T (2200lbs) φ6.3 9 7(95kg/mm 2 ) 2T (4400 lbs) φ8 9 7(95kg/mm 2 ) Wire Rope diameter 3T (6600 lbs) φ0 9 7(95kg/mm 2 ) 5T (000 lbs) φ0 9 7(95kg/mm 2 ) 7.5T (6500 lbs) φ2 9 7(95kg/mm 2 ) 0T (22000 lbs) φ4 9 7(95kg/mm 2 ) 5T (33000 lbs) φ8 9 7(95kg/mm 2 ) 20T (44000 lbs) φ8 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
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) Definitions 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. Cubic mean value Average daily Total operating operating time (h) time (h) k 0.50 2-4 6300 0.50<k 0.63 0.63<k 0.80 0.80<k.00-2 3200 0.5-600 0.25-0.5 800 % operating time Load spectrum % operating time Load spectrum 2 % operating time Load spectrum 3 % operating time Load spectrum 4 5
2.3 Safety Devices () Motor brake "DC Electro-Magnetic Brake" is of a unique design in its field. It features simultaneous motor braking upon removing 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
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
(4) Firm and steady button operation is required, avoid jogging. (5) 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 Side load, back load, or tip load a hook. (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
(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
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
() Prior to installation,for the Top Running hoist, check dimension C & K to insure dimension is compatible to the rail size or the gauge between the rails; for the monorail hoist-please insure trolley adjustment equal to beam s width. (Please refer to illustration 6) Monorail Hoist Top Running Hoist Illust. 6 (2) Connect power supply to hoist and operate the up push button switch. If the hoist goes down, release the button, go to power source and change (switch) any two wires. Do not modify or change any wires in the push button station. illust. 7
(3) Operation Test (A) push switch button to lower bottom hook until the drum has only 3 wraps left on the drum. (B) push switch button to check if the rope winds into the drum grooves. (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, verify 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 either of the above checks, check the wiring and automatic locking function of the emergency stop device. (D)Check to insure upper limit stop works properly by raising the lower block to a point just below engagement. Then carefully jog UP into engagement. When engaged, the UP button should be inoperative. 2
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 careful use of the trolley controls. 3
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 in of the bottom block s sheave. 4
(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 φ6.3 TUAH(D)-00DB SUBH(D)-200DB φ8 TUBH(D)-200DB SUCH(D)-300DB TUCH(D)-300DB φ0 SUDH(D)-500DB TUDH(D)-500DB SUEAH(D)-750DB φ2 TUEAH(D)-750DB SUFAH(D)-000DB φ4 TUFAH(D)-000DB SUIH(D)-500DB TUIH(D)-500DB φ8 SUII(D)-2000DB TUII(D)-2000DB 9 7 (95kg/mm 2 ) Specified Breaking Load(lb) 5474 8448 5580 22436 29700 50375 (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) b a e d c g Capacity Allowable Stress(lb) (T) a b c d e g 39 27 39 27 39 27 7000 2 54 36 47 36 56 4 7000 3 57 38 52 38 60 45 7000 5 75 48 68 48 75 56 7000 7.5 85 60 77 60 85 62 7000 0 00 65 95 60 00 65 7000 5 20 87 0 85 20 82 7000 20 45 05 32 05 50 0 5800 5
(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 A qualified technician should perform this inspection. (a) Check gearing for any excessive wear or damage. (b) Replace gearbox lubricant completely. Oil volume of gearbox Ton 2 3 5 7.5 0 5-20 Gear Box NO. UA UB UC UD UEA UFA UI U.S. gal.98.98 2.64 2.64 6.6 6.6 9.24 Liter 7.5 7.5 0 0 25 25 35 Gear Oil No:COSMO #W460 NOTE: (U.S. gal)= 3.78537 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 VG460 25 ISO-VGDIN 559 Approximate viscosity of Viscosity At the VG Categories 2 2 40 C mm /s(cst) 50 C mm /s(cst) VG460 25 Aral Degol BG 460-BMB 460 BP Energol GR-XP 460 Spartan EP-460 Mobilgear 634 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
7. TROUBLESHOOTING 7. Wiring Diagrams () Single Speed Wiring Diagram(US-03-0006A (230V)).....8 (2) Single Speed Wiring Diagram(US-03-0002A (460V))....8 (3) Dual Speed Wiring Diagram (US-03-0009A (230V Under 0T))........9 (4) Dual Speed Wiring Diagram (US-03-000A (460V Under 0T))...9 (5) Dual Speed Wiring Diagram (US-03-0007 (230V 0T)).. 20 (6) Dual Speed Wiring Diagram (US-03-0008 (460V 0T;5T;20T))....20 7.. The above models are available in the following specification: (a) 3-Phase (b) 50 or 60 Hertz (c) Single voltage Hertz Voltage Single Voltage 50 Hz 220 to 60 Hz 600 7
SINGLE SPEED WITH EMERGENCY STOP 8
DUAL SPEED WITH EMERGENCY STOP 9
DUAL SPEED WITH EMERGENCY STOP ADD TIMER 20
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 (2) Twisting & bending of wire rope due to frequently side pull. (3) Worn or deteriorated oil packing Lubricate Replace new wire rope. Replace new wire rope. 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 2
22
9. DRAWINGS AND S LIST () UA UB TYPE GEAR BOX EXPLOSION DRAWING... 24 (2) UA UB TYPE GEAR BOX BILL OF MATERIAL... 25 (3) UC UD TYPE GEAR BOX EXPLOSION DRAWING... 27 (4) UC UD TYPE GEAR BOX BILL OF MATERIAL... 28 (5) UEA UFA TYPE GEAR BOX EXPLOSION DRAWING... 3 (6) UEA UFA BILL OF MATERIAL... 32 (7) -0T MOTOR EXPLOSION DRAWING... 35 (8) -0T MOTOR BILL OF MATERIAL... 36 (9) -2T BOTTOM BLOCK EXPLOSION DRAWING... 40 (0) -2T BOTTOM BLOCK BILL OF MATERIAL... 4 () 3-5T BOTTOM BLOCK EXPLOSION DRAWING... 42 (2) 3-5T BOTTOM BLOCK BILL OF MATERIAL... 43 (3) -0T MOTORIZED TROLLEY EXPLOSION DRAWING... 45 (4) -0T MOTORIZED TROLLEY BILL OF MATERIAL... 46 (5) -0T HOIST FRAME EXPLOSION DRAWING... 49 (6) -0T HOIST FRAME BILL OF MATERIAL... 50 (7) 2-0T SADDLE FRAME EXPLOSION DRAWING... 56 (8) 2-0T SADDLE FRAME BILL OF MATERIAL... 57 (9) -0T LIMIT SWITCH EXPLOSION DRAWING... 67 (20) -0T LIMIT SWITCH BILL OF MATERIAL...67 (2) -0T ELECTRIC EXPLOSION DRAWING... 68 (32) -0T ELECTRIC BILL OF MATERIAL... 69 23
37 36 35 34 33 32 3 38 30 39 0 9 9 8 8 29 7 7 6 28 "UA" "UB" TYPE GEAR BOX EXPLOSION 5 3 27 4 26 25 2 24 2 23 22 6 20 5 4 3 2 24
NO. GEAR BOX ASSEMBLY B.O.M T (2200lbs) 2T (4400lbs) 0 40098 Retaining Ring 02 405563 Bearing <6005 2RS> 03 40083 Oil Seal 04 400935 Oil Seal 05 402509 Gasket 06 269452 Flange Frame 07 200286 Pawl Pin 08 40024 Pawl Spring 09 200288 Pawl 0 40090 Retaining Ring 407748 Bearing <6305> 2 2680 Load Brake Gear Shaft < 3 rd Gear > 26802 3 400963 Key 4 26890 Friction Plate 5 2690 Ratchet Lining Ass'y 6 268002 2 nd Gear 7 26930 Load Brake Gear Spacer 2 2 8 26925 End Spacer 9 407746 Bearing <6304> 20 26880 Drum Shaft 2 400993 Key 22 40070 Needle Bearing 23 400826 Bearing <622 Z> 24 40096 Retaining Ring 25 26850 Sleeve 26 26820 4 th Gear 268202 27 40097 Retaining Ring 25
NO. GEAR BOX ASSEMBLY B.O.M T (2200lbs) 2T (4400lbs) 28 267902 st Gear 29 407732 Bearing <6203> 30 402550 Gasket(A) 3 267602 Gear Case Cover 32 400095 Spring Washer 2 2 33 40007 Hex. Recess Bolt 2 2 34 40059 Drain Plug 35 404459 O Ring 36 2047 O Ring 37 20337 Sight Glass 38 400224 Pin 2 2 39 206856 Lubricant Filling Plug 26
53 52 68 5 50 67 66 49 48 44 43 47 33 42 32 63 64 65 3 4 30 46 37 35 40 28 36 29 35 27 39 45 62 35 34 56 38 38 6 26 55 25 59 60 54 58 57 2 56 20 24 23 8 6 7 4 9 22 5 5 (FOR GEAR LIMIT SWITCH ONLY) "UC" "UD" TYPE (LIMIT SWITCH) GEAR BOX EXPLOSION 4 4 9 3 6 2 0 3 9 8 7 2 27
GEAR BOX ASSEMBLY B.O.M NO. 3T (6600lbs) 5T (000lbs) STD GEAR STD GEAR 0 26945 Gear Case Base 02 407454 Pin 4 4 4 4 03 40255 Gasket (A) 04 40774 Bearing <6209> 2 2 2 2 05 268303 5 th Gear 268304 06 405908 Key 07 400933 Oil Seal 08 400790 Bearing <626 Z> 09 400906 Retaining Ring 2 2 2 2 0 405562 Bearing <6006 2RS> 400939 Oil Seal 2 268802 Drum Shaft 26882 3 405906 Key 4 405907 Key 5 40096 Key 6 7 407725 Bearing <6006> 400838 Needle Bearing <30/20> 268403 6 th Gear 268404 8 268502 Sleeve 9 40773 Bearing <604> 20 267603 Gear Case B 2 40059 Drain Plug 22 206856 Lubricant Filling Plug 23 400095 Spring Washer 0 0 0 0 24 40005 Hex. Recess Bolt 0 0 0 0 28
GEAR BOX ASSEMBLY B.O.M NO. 3T (6600lbs) 5T (000lbs) STD GEAR STD GEAR 25 268203 4 th Gear 268204 26 40095 Retaining Ring 27 407748 Bearing <6305> 28 26803 Load Brake Gear Shaft <3 rd Gear> 26804 29 40592 Key 30 268902 Friction Plate 3 268982 Pawl Actuator(L) 32 269352 Pawl Pin 33 269402 Pawl 34 268992 Pawl Actuator Ring(R) 35 400662 Flat Washer 5 5 5 5 36 400340 Compress Spring 37 40507 Hex. Recess Bolt 38 406420 Nut System 3 3 3 3 39 400009 Hexagon Headed Bolt 40 26902 Ratchet Lining Ass'y 4 26833 2 nd Gear 42 269302 Load Brake Gear Spacer 2 2 2 2 43 269252 End Spacer 44 407736 Bearing <6205> 45 267903 st Gear 46 407734 Bearing <6204> 47 402552 Gasket (B) 48 269002 Gear Case Cover 26902 49 400095 Spring Washer 0 0 0 0 29
GEAR BOX ASSEMBLY B.O.M NO. 3T (6600lbs) 5T (000lbs) STD GEAR STD GEAR 50 40004 Hex. Recess Bolt 0 0 0 0 5 404459 O Ring 52 2047 O Ring 53 20337 Sight Glass 54 27470 7 th Gear 55 400909 Retaining Ring 56 407734 Bearing <6204> 2 2 57 40093 Retaining Ring 58 27480 8 th Gear 59 27490 Connecting Rod 60 40096 Key 6 405900 Key 62 40086 Oil Seal 63 274954 Limit Pedestal Ass y 64 274955 Limit Pedestal 65 273623 Limit Switch 66 400205 Screw 2 2 67 27362 Chain Wheel 68 2795 Limit Frame 40842 Chain Connection </4 > 40056 Chain </4 300L> 0.3M 0.3M 30
7 54 70 53 69 52 5 56 55 50 36 35 66 67 68 34 47 33 46 45 44 32 43 49 40 30 3 38 39 38 29 42 48 38 28 37 4 4 65 59 27 64 58 62 26 57 25 63 24 6 60 59 23 8 5 "UEA" "UFA" TYPE(LIMIT SWITCH) GEAR BOX EXPLOSION 22 6 2 7 20 5 6 (FOR GEAR LIMIT SWITCH ONLY) 9 5 4 4 8 7 3 3 2 2 0 9 3
GEAR BOX ASSEMBLY B.O.M NO. 7.5T (6500lbs) 0T (22000lbs) STD GEAR STD GEAR 0 26763 Gear Case Base 02 40065 Spring Washer 0 0 0 0 03 400442 Hex. Recess Bolt 0 0 0 0 04 40260 Gasket(A) 05 40774 Bearing <623> 2 2 2 2 06 26806 5 th Gear 268023 07 40590 Key 2 2 2 2 08 40774 Bearing <6209> 09 400929 Oil Seal 0 400792 Bearing <6220Z> 400200 Retaining Ring 2 40009 Bearing <6007 Z> 3 26808 Drum Shaft 4 400966 Key 5 405955 Key 4 4 4 4 6 400963 Key 7 40077 Oil Seal 8 405564 Bearing <6007 2RS> 9 26807 6 th Gear 268024 20 407744 Bearing <628> 2 26764 Gear Case B 22 206856 Lubricant Filling Plug 23 205327 Pin 4 4 4 4 24 407203 Drain Plug 25 400097 Spring Washer 0 0 0 0 26 400448 Hex. Recess Bolt 0 0 0 0 32
GEAR BOX ASSEMBLY B.O.M NO. 7.5T (6500lbs) 0T (22000lbs) STD GEAR STD GEAR 27 26805 4 th Gear 268022 28 40099 Retaining Ring 29 407750 Bearing <6308> 30 3 32 268029 Load Brake Gear Shaft <3 rd Gear> 26802 405944 4 4 Key 400996 268028 Friction Plate 268903 33 26898 Pawl Actuator (L) 34 26935 Pawl Pin 35 26940 Pawl 36 40092 Retaining Ring 37 26899 Pawl Actuator(R) 38 400662 Flat Washer 5 5 5 5 39 400340 Compress Spring 40 40507 Hex. Recess Bolt 4 406420 Nut System 3 3 3 3 42 400009 Hexagon Headed Bolt 43 26903 Ratchet Lining Ass y 44 268032 2 nd Gear 26839 45 269303 Load Brake Gear Spacer 2 2 2 2 46 269253 End Spacer 47 407759 Bearing <6208> 48 26802 St Gear 26809 33
GEAR BOX ASSEMBLY B.O.M NO. 7.5T (6500lbs) 0T (22000lbs) STD GEAR STD GEAR 49 407748 Bearing 50 402602 Gasket (B) 5 26765 Gear Case Cover 267954 52 404459 O Ring 53 2047 O Ring 54 20337 Sight Glass 55 400097 Spring Washer 0 0 0 0 56 400435 Hex. Recess Bolt 0 0 0 0 57 274702 7 th Gear 58 40098 Retaining Ring 59 407748 Bearing <6305> 2 2 60 40094 Retaining Ring 6 274802 8 th Gear 62 267955 Connecting Rod 63 400963 Key 64 405900 Key 65 40083 Oil Seal 66 274958 Limit Pedestal Ass y 67 274957 Limit Pedestal 68 273623 Limit Switch 69 400205 Screw 2 2 70 27362 Chain Wheel 7 27495 Limit Frame 40842 Chain Connection </4 > 40056 Chain </4 300L> 0.4 0.4 34
26 25 23 2 8 7 24 5 22 20 9 6 2 4 3 MOTOR <DC BRAKE> EXPLOSION 6 5 0 4 9 8 7 3 T,2T 2 3T-0T 2 3 35
NO. 0 02 03 04 05694 MOTOR ASSEMBLY B.O.M. T 2200lbs 3HP 2T 4400lbs 5HP Q TY REQ D EACH UNIT 3T 6600lbs 7HP 05689 5T 000lbs 9HP 05623 Flange D 7.5T 6500lbs HP D: Dual speed 05622 0T 22000lbs 5HP 057 D D 400095 4 4 Spring Washer 40065 6 6 6 6 40003 4 4 400440 Hex. Recess Bolt 6 6 6D 6D 40044 6 6 Voltage : 230V/460V 087 08454 08456 Motor Stator Ass y 08458 08460 08462 Voltage : 230V 0842 08424 D Motor Stator Ass y 08426 D D 08422 D 35263 D 35268 D Voltage : 460V 08420 08425 D Motor Stator Ass y 08427 D D 08423 D 35264 D 35269 D 36
NO. 05 06 07 08 09 0 400637 MOTOR ASSEMBLY B.O.M. T 2200lbs 3HP 2T 4400lbs 5HP Q.EACH UNIT 3T 6600lbs 7HP 4 4 4 5T 000lbs 9HP D: Dual speed 7.5T 6500lbs HP 0T 22000lbs 5HP 400083 Nut 4D 4 4 4 400640 6D 6D 40065 4 4 4 40000 Spring Washer 4D 4 4 4 400099 6D 6D 400097 4 4 4 4 Spring Washer 40065 6D 6D 40045 400022 Hex. Recess Bolt 4D 4 4 4 400442 6D 6D 2079 2070 Motor Component <Cable Box> D 20233 D D 4003 Bearing <6206 2RU> 40080 Bearing <6307 2RU> D 4007 Bearing <630 2RU> D D 05542 0590 D 05998 05999 D 05546 05547 Motor Rotor D 06000 05484 D 0600 06002 D 06003 D 4 37
NO. 2 3 4 5 6 7 8 9 405939 MOTOR ASSEMBLY B.O.M. T 2200lbs 3HP 2T 4400lbs 5HP Q TY REQ D EACH UNIT 3T 6600lbs 7HP 405940 Key 40594 5T 000lbs 9HP D: Dual speed 7.5T 6500lbs HP 405942 4005 Bearing<6306 2RU> 405574 Bearing<6208 2RU> 0T 22000lbs 5HP 4008 Bearing<6309 2RU> D 4006 Bearing <6308 2RU> D D 00033 00040 00042 Rear Bracket 00044 D 00050 00052 D D 400454 4 4 4 408386 Hex. Recess Bolt 4D 4 4 4 408379 6D 6D 0022 0023 Flange 0024 08524 400094 3 Spring Washer 400095 3 3 4 4 4 40048 3 Hexagonal Bolt 40469 3 3 4 4 4 0028 0029 Disk Hub 0030 003 38
NO. 20 2 22 23 24 25 26 40092 MOTOR ASSEMBLY B.O.M. T 2200lbs 3HP 2T 4400lbs 5HP Q TY REQ D EACH UNIT 3T 6600lbs 7HP 40094 Retaining Ring 5T 000lbs 9HP D: Dual speed 7.5T 6500lbs HP 40095 0035 0036 Brake Rotor 0037 0038 0050 005 Brake Coil Assembly 0052 0T 22000lbs 5HP 085 408382 408383 3 Hex. Recess Bolt 408384 3 3 408385 6 6 6 26237 26238 Brake End Cover D 26239 D D 400094 4 4 4 4 4 4 Spring Washer 400095 6D 6D 400007 4 4 4 4 4 4 Hex. Recess Bolt 40003 6D 6D 39
T,2T BOTTOM BLOCK EXPLOSION 2 3 4 5 6 7 8 9 8 7 6 0 2 3 4 5 5 4 3 2 40
BOTTOM BLOCK B.O.M. NO. 0 02 03 04 05 06 07 08 09 0 T(2200lbs) 2T(4400lbs) 2720 2 Bottom Hook Side Cover Ass'y 27200 2 40092 2 Retaining Ring 40094 2 263606 2 Sheave 263605 2 407807 Bearing <6205 ZZ> 2 40788 Bearing <6307 ZZ> 2 40099 2 Retaining Ring 400202 2 2722 2 Bottom Hook Side Cover 27220 2 400094 6 Spring Washer 400095 6 400008 6 Hex. Recess Bolt 40004 6 207554 Sheave Axle 207552 20206 Hex. Nut 400075 400209 Spring Pin 2 3 4 5 400839 Thrust Bearing 40066 2738 Bearing Housing 27380 274009 Bottom Hook 204987 400300 Safety Latch Ass y 40030 4
3-0T BOTTOM BLOCK EXPLOSION 42
NO. BOTTOM BLOCK B.O.M 3T 6600lbs Q TY REQ D EACH UNIT 5T 000lbs 7.5T 6500lbs 0T 22000lbs 0 400446 Hex. Recess Bolt 4 4 4 4 02 400096 Spring Washer 4 4 4 4 272002 2 03 272005 2 Bottom Hook Side Cover Ass'y 272003 2 272004 2 40095 2 04 40096 Retaining Ring 2 40097 2 400909 2 20824 2 05 263603 2 Sheave 26360 2 263602 2 40789 Bearing <6308ZZ> 2 06 407820 Bearing <6309ZZ> 2 40782 Bearing <630ZZ> 2 407822 Bearing <63ZZ> 2 40094 2 07 4045 2 Retaining Ring 40096 2 40452 2 272202 2 08 272205 2 Bottom Hook Side Cover 272203 2 272204 2 09 400095 Spring Washer 6 8 8 8 0 40002 Hex. Recess Bolt 6 8 8 8 43
BOTTOM BLOCK B.O.M NO. 3T 6600lbs Q TY REQ D EACH UNIT 5T 000lbs 7.5T 6500lbs 0T 22000lbs 400074 400644 Nut 400636 202049 2 400209 Spring Pin 40024 40060 3 40062 Thrust Bearing 4006 40064 273802 4 273803 Bearing Housing 273804 273805 274004 5 274005 Bottom Hook 27400 274002 40030 6 400302 Safety Latch Ass y 400303 44
45 9 28 9 9 28 9 MOTORIZED TROLLEY EXPLOSION 9 2 5 2 27 4 6 3 9 2 24 6 4 8 7 8 6 3 5 2 6 8 0 9 0 9 9 9 4 5 3 25 23 23 29 5 23 24 7 7 22 2 2 22 23 6 20 20 8 5 5 9 20 26 20 20 20 20 9 2 22 9 22 20
NO. 0 02 03 04 400450 MOTORIZED TROLLEY B.O.M T 2200lbs 46 2T 4400lbs 4 4 Q TY REQ D EACH UNIT 3T 6600lbs 5T 000lbs 400440 Hex. Recess Bolt 4 4 7.5T 6500lbs 0T 22000lbs 40044 4 4 400096 4 4 Spring Washer 40065 4 4 4 4 400759 2 2 400760 Bearing Housing 2 2 40076 2 2 264420 26442 26446 Drive Frame Ass y (Right) 26444 26448 05 40033 Bumper 4 4 4 4 4 4 06 400424 2 2 40002 Hex. Recess Bolt 2 2 40003 2 2 07 400095 Spring Washer 2 2 2 2 2 2 08 09 0 202486 2 2 202490 2 2 Gear(A) 202492 2 27430 2 407807 Bearing <6205 ZZ> 8 8 405578 Bearing <6207 ZZ> 8 8 40788 Bearing <6307 ZZ> 8 40789 Bearing <6308 ZZ> 8 202487 2 2 20249 2 2 Wheel(B) 202493 2 27450 2
NO. 2 3 4 40092 MOTORIZED TROLLEY B.O.M T 2200lbs 2T 4400lbs 4 4 Q TY REQ D EACH UNIT 3T 6600lbs 5T 000lbs 7.5T 6500lbs 40094 Retaining Ring 4 4 4 0T 22000lbs 40095 4 26449 2644 26445 Drive Frame Ass y (Left) 26443 26447 264253 26425 Pinion Shaft Tube 264252 202505 2 2 202506 Motor Pinion 2 2 202507 2 2 5 400204 Set Screw 4 4 4 4 4 4 6 7 8 9 4009 3 3 40093 Retaining Ring 3 3 40094 3 3 269803 26980 Pinion Shaft 269802 40594 2 2 400967 Key 2 2 400978 2 2 2020 8 8 20202 Hex. Nut 8 8 20200 8 8 20 400586 Set Screw 8 8 8 8 8 8 47
NO. 2 40005 MOTORIZED TROLLEY B.O.M T 2200lbs 48 2T 4400lbs 8 8 Q TY REQ D EACH UNIT 3T 6600lbs 5T 000lbs 40006 Spring Washer 8 8 7.5T 6500lbs 0T 22000lbs 40004 8 8 22 203223 Spacer 48 48 23 24 25 26 27 28 29 2699 2 2 26992 Spacer Sleeve 52 52 26993 68 68 408307 4 4 408305 Mounting Bolts 4 4 408306 4 4 0367 Motor 35769 35770 Reducing Gear Motor 3577 35772 20767 20756 Pinion 20680 20679 26462 26466 Plain Frame Ass y (Right) 26464 26468 20332 2 2 20334 2 2 Plain Wheel 20335 2 20336 2 2646 26465 Plain Frame Ass y(left) 26463 26467
4 5 6 6 7 5 2 0 HOIST FRAME ASSEMBLY 3 0 9 4 8 7 3 2 49
HOIST FRAME ASSEMBLY B.O.M NO. T (2200lbs) 20ft 30ft 40ft 26600 266002 Hoist Frame (TU) 0 266003 26620 266202 Hoist Frame (FU) 266203 02 407838 Bearing <622ZZ> 03 205469 Coupling 26680 04 266802 Drum 266803 2630 05 26302 Drum Shaft 26303 06 205469 Coupling 07 4050 Hex. Recess Bolt 2 2 2 08 400095 Spring Washer 2 2 2 09 200636 Keeper 0 205239 Washer 2 2 2 26355 Equalizer Sheave 2 207553 Sheave Axle 3 27020 Link Equalizer 4 205470 Load Axle 5 26955 Load Key Plate 6 4050 Hex. Recess Bolt 2 2 2 7 400095 Spring Washer 2 2 2 50
HOIST FRAME ASSEMBLY B.O.M NO. 2T (4400lbs) 20ft 30ft 40ft 266006 266007 Hoist Frame (TU) 0 266008 266206 266207 Hoist Frame (FU) 266208 02 407838 Bearing <622ZZ> 03 205466 Coupling 266806 04 266807 Drum 266808 26306 05 26307 Drum Shaft 26308 06 205469 Coupling 07 4050 Hex. Recess Bolt 2 2 2 08 400095 Spring Washer 2 2 2 09 200636 Keeper 0 205239 Washer 2 2 2 26355 Equalizer Sheave 2 207553 Sheave Axle 3 27020 Link Equalizer 4 205470 Load Axle 5 26955 Load Key Plate 6 4050 Hex. Recess Bolt 2 2 2 7 400095 Spring Washer 2 2 2 5
HOIST FRAME ASSEMBLY B.O.M NO. 3T (6600lbs) 20ft 30ft 40ft 2660 26602 Hoist Frame (TU) 0 26603 2662 26622 Hoist Frame (FU) 26623 02 407838 Bearing <622ZZ> 03 205466 Coupling 2668 04 26682 Drum 26683 26302 05 263022 Drum Shaft 263023 06 205466 Coupling 07 40002 Hex. Recess Bolt 2 2 2 08 400095 Spring Washer 2 2 2 09 200636 Keeper 0 205239 Washer 2 2 2 20522 Equalizer Sheave 2 20522 Sheave Axle 3 270202 Link Equalizer 4 270502 Load Axle 5 200636 Keeper 6 40002 Hex. Recess Bolt 2 2 2 7 400095 Spring Washer 2 2 2 52
HOIST FRAME ASSEMBLY B.O.M NO. 5T (000lbs) 20ft 30ft 40ft 26606 26607 Hoist Frame (TU) 0 26608 26626 26627 Hoist Frame (FU) 26628 02 407838 Bearing <622ZZ> 03 205466 Drum Coupling 2668 04 26682 Drum 26683 263026 05 263027 Drum Shaft 263028 06 205467 Drum Coupling 07 40002 Hex. Recess Bolt 2 2 2 08 400095 Spring Washer 2 2 2 09 200636 Keeper 0 205239 Washer 2 2 2 20522 Equalizer Shave 2 20522 Sheave Axle 3 270202 Link Equalizer 4 270502 Load Axle 5 200636 Keeper 6 40002 Hex. Recess Bolt 2 2 2 7 400095 Spring Washer 2 2 2 53
HOIST FRAME ASSEMBLY B.O.M NO. 7.5T (6500lbs) 20ft 30ft 40ft 266034 266035 Hoist Frame (TU) 0 266036 26605 266052 Hoist Frame (FU) 266053 02 40784 Bearing <6220 ZZ> 03 205467 Coupling 26687 04 266872 Drum 266873 263053 05 263054 Drum Shaft 263055 06 205468 Coupling 07 40002 Hex. Recess Bolt 2 2 2 08 400095 Spring Washer 2 2 2 09 200636 Keeper 0 205238 Washer 2 2 2 205244 Equalizer Sheave 2 205222 Sheave Axle 3 270203 Link Equalizer 4 270503 Load Axle 5 200636 Keeper 6 40003 Hex. Recess Bolt 2 2 2 7 400095 Spring Washer 2 2 2 54
HOIST FRAME ASSEMBLY B.O.M NO. 0T (22000lbs) 20ft 30ft 40ft 266034 266035 Hoist Frame (TU) 0 266036 26605 266052 Hoist Frame (FU) 266053 02 40784 Bearing <6220 ZZ> 03 205467 Coupling 266876 04 266877 Drum 266878 263053 05 263054 Drum Shaft 263055 06 205468 Coupling 07 40002 Hex. Recess Bolt 2 2 2 08 400095 Spring Washer 2 2 2 09 200636 Keeper 0 205238 Washer 2 2 2 205244 Equalizer Sheave 2 205222 Sheave Axle 3 270203 Link Equalizer 4 270503 Load Axle 5 200636 Keeper 6 40003 Hex. Recess Bolt 2 2 2 7 400095 Spring Washer 2 2 2 55
56 SADDLE FRAME EXPLOSION
SADDLE FRAME ASSEMBLY B.O.M NO. 2T (4400lbs) 20ft 30ft 40ft 266056 0 266057 Hoist Frame (SU) 266058 02 407838 Bearing <622 ZZ> 03 205466 Coupling 266806 04 266807 Drum 266808 26306 05 26307 Drum Shaft 26308 06 205469 Coupling 07 40094 Retaining Ring 2 2 2 08 405578 Bearing <6207 ZZ> 4 4 4 09 20570 Plain Wheel 2 2 2 0 40096 Retaining Ring 4 4 4 4009 4 4 Bearing <6309 ZZ> 407820 4 26542 2 265422 Plain Shaft 265423 3 40094 Retaining Ring 2 2 2 4 205070 Transmission Wheel 2 2 2 26522 5 265222 Transmission Shaft 265223 6 400969 Key 2 2 2 7 400969 Key 8 20587 Trolley Drive Gear 57
SADDLE FRAME ASSEMBLY B.O.M NO. 2T (4400lbs) 20ft 30ft 40ft 9 40004 Hex. Recess Bolt 20 20757 Pinion 2 35769 Reducing Motor 22 4050 Hex. Recess Bolt 2 2 2 23 400095 Spring Washer 2 2 2 24 200636 Keeper 25 205239 Washer 2 2 2 26 26355 Equalizer Sheave 27 207553 Sheave Axle 28 27020 Link Equalizer 29 205470 Load Axle 30 26955 Load Key Plate 3 4050 Hex. Recess Bolt 2 2 2 32 400095 Spring Washer 2 2 2 58
SADDLE FRAME ASSEMBLY B.O.M NO. 3T (6600lbs) 20ft 30ft 40ft 26606 0 266062 Hoist Frame (SU) 266063 02 407838 Bearing <622 ZZ> 03 205466 Coupling 2668 04 26682 Drum 26683 26302 05 263022 Drum Shaft 263023 06 205466 Coupling 205467 07 40095 Retaining Ring 2 2 2 08 407872 Bearing <6208 ZZ> 4 4 4 09 20567 Plain Wheel 2 2 2 0 400909 Retaining Ring 4 4 4 40780 Bearing <62 Z> 8 8 8 20537 2 26542 Plain Shaft 265428 3 40096 Retaining Ring 2 2 2 4 205067 Transmission Wheel 2 2 2 205097 5 26522 Transmission Shaft 265228 6 400969 Key 2 2 2 59
SADDLE FRAME ASSEMBLY B.O.M NO. 3T (6600lbs) 20ft 30ft 40ft 7 405904 Key 400969 8 20586 Trolley Drive Gear 9 40004 Hex. Recess Bolt 20 20756 Pinion 2 35769 Reducing Motor 22 40002 Hex. Recess Bolt 2 2 2 23 400095 Spring Washer 2 2 2 24 200636 Keeper 25 205239 Washer 2 2 2 26 20522 Equalizer Sheave 27 20522 Sheave Axle 28 270202 Link Equalizer 29 270502 Load Axle 30 200636 Keeper 3 40003 Hex. Recess Bolt 2 2 2 32 400095 Spring Washer 2 2 2 60
SADDLE FRAME ASSEMBLY B.O.M NO. 5T (000lbs) 20ft 30ft 40ft 266066 0 266067 Hoist Frame (SU) 266068 02 407838 Bearing <622 ZZ> 03 205466 Coupling 2668 04 26682 Drum 26683 263026 05 263027 Drum Shaft 263028 06 205467 Coupling 07 40095 Retaining Ring 2 2 2 08 407872 Bearing <6208 ZZ> 4 4 4 09 20567 Plain Wheel 2 2 2 0 400909 Retaining Ring 4 4 4 407822 Bearing <63 ZZ> 8 40780 Bearing <62 Z> 8 8 20537 2 26542 Plain Shaft 265428 3 40096 Retaining Ring 2 2 2 4 205067 Transmission Wheel 2 2 2 205097 5 26522 Transmission Shaft 265228 6 400969 Key 2 2 2 7 405904 Key 400969 6
SADDLE FRAME ASSEMBLY B.O.M NO. 5T (000lbs) 20ft 30ft 40ft 8 20586 Trolley Drive Gear 9 40004 Hex. Recess Bolt 20 20757 Pinion 2 35770 Reducing Motor 22 40002 Hex. Recess Bolt 2 2 2 23 400095 Spring Washer 2 2 2 24 200636 Keeper 25 205239 Washer 2 2 2 26 20522 Equalizer Sheave 27 20522 Sheave Axle 28 270202 Link Equalizer 29 270502 Load Axle 30 200636 Keeper 3 40003 Hex. Recess Bolt 2 2 2 32 400095 Spring Washer 2 2 2 62
SADDLE FRAME ASSEMBLY B.O.M NO. 7.5T (6500lbs) 20ft 30ft 40ft 26607 0 266072 Hoist Frame (SU) 266073 02 40784 Bearing <6220 ZZ> 03 205467 Coupling 26687 04 266872 Drum 266873 263053 05 263054 Drum Shaft 263055 06 205468 Coupling 07 40096 Retaining Ring 2 2 2 08 407820 Bearing <6309 ZZ> 4 4 4 09 20573 Plain Wheel 2 2 2 0 400909 Retaining Ring 4 4 4 407822 Bearing <63ZZ> 8 8 8 2 265436 Plain Shaft 265438 3 40096 Retaining Ring 2 2 2 4 205073 Transmission Wheel 2 2 2 5 265236 Transmission 265238 6 400969 Key 2 2 2 7 400969 Key 8 20586 Trolley Drive Gear 9 40004 Hex. Recess Bolt 20 20680 Pinion 2 3577 Reducing Motor 63
SADDLE FRAME ASSEMBLY B.O.M NO. 7.5T (6500lbs) 20ft 30ft 40ft 22 40002 Hex. Recess Bolt 2 2 2 23 400095 Spring Washer 2 2 2 24 200636 Keeper 25 205238 Washer 2 2 2 26 205244 Equalizer Sheave 27 205222 Sheave Axle 28 270203 Link Equalizer 29 270503 Load Axle 30 200636 Keeper 3 40003 Hex. Recess Bolt 2 2 2 32 400095 Spring Washer 2 2 2 64
SADDLE FRAME ASSEMBLY B.O.M NO. 0T (22000lbs) 20ft 30ft 40ft 26607 0 266072 Hoist Frame (SU) 266073 02 40784 Bearing <6220 ZZ> 03 205467 Coupling 266876 04 266877 Drum 266878 263053 05 263054 Drum Shaft 263055 06 205468 Coupling 07 40096 Retaining Ring 2 2 2 08 407820 Bearing <6309 ZZ> 4 4 4 09 20573 Plain Wheel 2 2 2 0 400909 Retaining Ring 4 4 4 407822 Bearing <63 ZZ> 8 8 8 2 265436 Plain Shaft 265438 3 40096 Retaining Ring 2 2 2 4 205073 Transmission Wheel 2 2 2 5 265236 Transmission Shaft 265238 6 400969 Key 2 2 2 7 400969 Key 8 2058 Trolley Drive Gear 9 40004 Hex. Recess Bolt 20 20679 Pinion 2 35772 Reducing Motor 65
SADDLE FRAME ASSEMBLY B.O.M NO. 0T (22000lbs) 20ft 30ft 40ft 22 40002 Hex. Recess Bolt 2 2 2 23 400095 Spring Washer 2 2 2 24 200636 Keeper 25 205238 Washer 2 2 2 26 205244 Equalizer Sheave 27 205222 Sheave Axle 28 270203 Link Equalizer 29 270503 Load Axle 30 200636 Keeper 3 40003 Hex. Recess Bolt 2 2 2 32 400095 Spring Washer 2 2 2 66
LIMIT SWITCH EXPLOSION 7 9 9 8 8 5 7 6 5 6 4 4 3 2 2 3 LIMIT SWITCH ASSEMBLY B.O.M NO.,2T (2200lbs) (4400lbs) 3,5T (6600lbs) (000lbs) 7.5,0T (6500lbs) (22000lbs) 204893 0 20489 Lever Arm 204892 02 400084 Nut 2 2 2 03 205308 Tube 2 2 2 04 400023 Hex. Recess Bolt 2 2 2 05 20534 2 2 Limit Frame 27370 2 06 400003 Hex. Recess Bolt 8 8 8 07 408396 Hex. Recess Bolt 8 8 8 08 20533 2 2 Limit Plate 273602 2 09 300535 Limit Switch 2 2 2 67
9 2 3 ELECTRIC EXPLOSION 2 7 5 3 6 8 0 4 68
NO. 0 ELECTRIC ASSEMBLY B.O.M. Q TY,2T (2200lbs) (4400lbs) 230 (V) Q TY 3T (6600lbs) S =Single Speed Q TY 5T (000lbs) S S S 300888 No Fuse Breaker 30226 460 (V) 230 (V) 460 (V) 230 (V) 460 (V) 306 02 302 Magnetic Contactor For 3020 Emergency Stop 3032 306 2 2 03 302 2 2 Magnetic Contactor For Hoist 3020 2 3032 2 04 300593 Rectifier 05 3003 30056 Reversing Contactor For Trolley Motion (TU, SU) 2 2 2 2 2 2 06 30076 Control Transformer 303752 303753 07 300658 Terminal Blocks 300659 08 300663 Terminal Blocks 09 30422 Electric Control Panel(TU,FU) 30424 30427 Electric Control Panel(SU) 30428 0 30066 Varistor 2 2 2 2 2 2 300529 Auxiliary Contact 2 2 2 2 2 2 69
NO. 0 02 03 30226 ELECTRIC ASSEMBLY B.O.M. 230 (V) 7.5T (6500 lbs) S 460 (V) S=Single Speed 0T (22000 lbs) 300888 No Fuse Breaker 300887 3032 3020 Magnetic Contactor For 3036 Emergency Stop 3024 3032 3020 2 Magnetic Contactor For Hoist 3036 2 3024 2 04 300593 Rectifier 05 06 07 3003 Reversing Contactor For 2 2 3008 Trolley Motion (TU, SU) 2 2 303572 Control Transformer 303753 300659 300658 Terminal Blocks 2 230 (V) S 460 (V) 300648 08 300663 Terminal Blocks 09 30424 Electric Control Panel(TU, FU) 30422 30428 Electric Control Panel(SU) 30427 0 30066 Varistor 2 2 2 2 300529 Auxiliary Contact 2 2 2 2 70
NO. ELECTRIC ASSEMBLY B.O.M. Q TY,2T (2200lbs) (4400lbs) Q TY 3T (6600lbs) D=Dual Speed Q TY 5T (000lbs) D D D 230 (V) 460 (V) 230 (V) 460 (V) 230 (V) 460 (V) 0 02 03 300888 No Fuse Breaker 30226 306 302 Magnetic Contactor For 3020 Emergency Stop 3032 306 2 2 302 2 2 Magnetic Contactor For Hoist 3020 2 3032 2 04 300593 Rectifier 05 3003 06 07 30056 Reversing Contactor For Trolley Motion 2 2 2 2 2 2 30076 Control Transformer 303752 303753 300647 Terminal Blocks 300656 08 300663 Terminal Blocks 09 30422 Electric Control Panel(TU,FU) 30424 30427 Electric Control Panel(SU) 30428 0 30066 Varistor 2 2 2 2 2 2 300529 Auxiliary Contact 2 2 2 2 2 2 2 300043 Magnetic Contactor 300047 For Fast (Hoisting) 300022 7
NO. 0 02 03 30226 ELECTRIC ASSEMBLY B.O.M. 72 7.5T (6500 lbs) D D=Dual Speed 0T (22000 lbs) D 230 (V) 460 (V) 230 (V) 460 (V) 300888 No Fuse Breaker 300887 3032 3020 Magnetic Contactor For 3036 Emergency Stop 3024 3032 3020 2 Magnetic Contactor For Hoist 3036 2 3024 2 04 300593 Rectifier 05 06 07 3003 Reversing Contactor For 2 2 3008 Trolley Motion 2 2 303752 Control Transformer 303753 300656 300647 Terminal Blocks 2 300650 08 300663 Terminal Blocks 09 30424 Electric Control Panel(TU) 30429 30424 Electric Control Panel(FU) 30422 30428 Electric Control Panel(SU) 30425 0 30066 Varistor 2 2 2 2 300529 Auxiliary Contact 2 2 2 2 2 300022 Magnetic Contactor For 300047 Fast (Hoisting) 3067 3 30027 Timer
0. Adjust the air gap as follows:.unbolt screws (0) 2.Slightly turn threaded sleeve (9) using a spanner - If the air gap is too large,screw them into the stator (7) - If the air gap is too small,screw them out of the stator (7) - /6 turn change the width of the air gap by approx. 0.5mm 3.Tighten the screws (0) BFK458-2 torques is 9.5 Nm BFK458-4~8 torques is 23 Nm BFK458-20 torques is 46 Nm 4.Check air gap again using thickness gauge and if necessary,repeat the adjustment BFK458-2~6 air gap is 0.3mm BFK458-8~20air gap is 0.4mm 5. Recover the brake cover,and using the hoist continue Supply voltage selection table AC voltage 3φ 50/60Hz 220V 3φ 50/60Hz 380V 3φ 50/60Hz 45V 3φ 50/60Hz 440V 3φ 50/60Hz 460V Coil rated voltage DC 03V DC 80V DC 80V DC 03V DC 03V 73