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This manual has been prepared for the owner and operators of a JET WRH Series Wire Rope Hoist. Its 
purpose, aside from machine operation, is to promote safety using accepted operating and maintenance 
procedures. To obtain maximum life and efficiency from your hoist and to aid in using it safely, please 
read this manual thoroughly and follow the instructions carefully. 

Warranty and Service 

WMH Tool Group warrants every product it sells. If one of our tools needs service or repair, one of our 
Authorized Service Center located throughout the United States can provide quick service or information. 

In most cases, a WMH Tool Group Service Center can assist in authorizing repair work, obtaining parts, 
or perform routine or major maintenance repair on your JET product. 

For the name of an Authorized Service Center in your area, please call 1-800-274-6848, or visit our web 
site at www.wmhtoolgroup.com 

More Information 

Remember, WMH Tool Group is consistently adding new products to the line. For complete, up-to-date 
product information, check with your local WMH Tool Group distributor, or visit our web site at 
www.wmhtoolgroup.com 

WMH Tool Group Warranty 

WMH Tool Group makes every effort to assure that its products meet high quality and durability standards 
and warrants to the original retail consumer/purchaser of our products that each product be free from 
defects in materials and workmanship as follows: 1 YEAR LIMITED WARRANTY ON ALL PRODUCTS 
UNLESS SPECIFIED OTHERWISE. This Warranty does not apply to defects due directly or indirectly to 
misuse, abuse, negligence or accidents, normal wear-and-tear, repair or alterations outside our facilities, 
or to a lack of maintenance. 

WMH TOOL GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD SPECIFIED ABOVE, 
BEGINNING FROM THE DATE THE PRODUCT WAS PURCHASED AT RETAIL. EXCEPT AS STATED 
HEREIN, ANY IMPLIED WARRANTIES OR MERCHANTABILITY AND FITNESS ARE EXCLUDED. 
SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG THE IMPLIED WARRANTY LASTS, 
SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. IN NO EVENT SHALL WMH TOOL GROUP 
BE LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY, OR FOR INCIDENTAL, 
CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR 
PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL 
OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY 
TO YOU. 

To take advantage of this warranty, the product or part must be returned for examination, postage 
prepaid, to an Authorized Service Center designated by our office. Proof of purchase date and an 
explanation of the complaint must accompany the merchandise. If our inspection discloses a defect, we 
will either repair or replace the product at our discretion, or refund the purchase price if we cannot readily 
and quickly provide a repair or replacement. We will return the repaired product or replacement at WMH 
Tool Group’s expense, but if it is determined there is no defect, or that the defect resulted from causes 
not within the scope of WMH Tool Group’s warranty, then the user must bear the cost of storing and 
returning the product. This warranty gives you specific legal rights; you may also have other rights, which 
vary from state to state. 

WMH Tool Group sells through distributors only. Members of the WMH Tool Group reserve the right to 
effect at any time, without prior notice, alterations to parts, fittings and accessory equipment, which they 
may deem necessary for any reason whatsoever. 

 

 
 

 

Summary of Contents for WRH-1320

Page 1: ...uctions and Parts Manual Wire Rope Hoist Models WRH 440 880 1320 WMH TOOL GROUP 2420 Vantage Drive Elgin Illinois 60124 Part No M 107001 Ph 800 274 6848 Revision A1 8 06 www wmhtoolgroup com Copyright...

Page 2: ...outside our facilities or to a lack of maintenance WMH TOOL GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD SPECIFIED ABOVE BEGINNING FROM THE DATE THE PRODUCT WAS PURCHASED AT RETAIL EXCEPT AS STA...

Page 3: ...oist before each use Replace any component that is damaged or malfunctioning Check that the wire rope is evenly wrapped around the reel and properly seated in the pulley of the snatch block 14 Always...

Page 4: ...ns on the trolley Figure 2 shows the mounting of the Hoist to the WRT 2000 JET Trolley stock no 107004 available from your dealer Operation For proper and safe operation the wire rope should be evenly...

Page 5: ...rame do not use the hoist Inspect the hooks if they show wear twisting or any damage replace them Keep hook latch pins and wire rope lightly oiled Inspect wire rope for kinks corrosion fraying etc If...

Page 6: ...6 WRH Series Wire Rope Hoists...

Page 7: ...g 200 2 28 WRH440 28 Intermediate Shaft 1 29 WRH440 29 Grade 1 Gear 1 30 WRH440 30 Grade 2 Gear 1 31 WRH440 31 Gasket 1 32 WRH440 32 Gear Box 1 33 WRH440 33 Bearing 180202 2 34 WRH440 34 Rotor 1 35 WR...

Page 8: ...6 3mm 6 74 WRH440 74 Terminal Sleeve 6 3mm 6 75 WRH440 75 Isolating Sheath 3x60mm 3 76 WRH440 76 Rocker Switch 1 77 WRH440 77 Handle Cover 1 78 WRH440 78 Handle Base 1 79 WRH440 79 Strain Relief 1 80...

Page 9: ...x12mm 1 26 WRH880 26 Lock Washer M5 10 27 WRH880 27 Bearing 80201 2 28 WRH880 28 Intermediate Shaft 1 29 WRH880 29 Grade 1 Gear 1 30 WRH880 30 Grade 2 Gear 1 31 WRH880 31 Gasket 1 32 WRH880 32 Gear Bo...

Page 10: ...M10 1 67 WRH440 67 Circlip 6mm 1 68 WRH880 68 Spring 1 69 WRH440 69 Lock Washer External Tooth M4 1 70 WRH880 70 Pan Head Self Tap Screw M3x14 7 6 71 WRH880 71 Bracket 1 72 WRH880 72 Microswitch 1 73...

Page 11: ...y 5x12mm 1 26 WRH880 26 Lock Washer M5 10 27 WRH880 27 Bearing 80201 2 28 WRH880 28 Intermediate Shaft 1 29 WRH880 29 Grade 1 Gear 1 30 WRH880 30 Grade 2 Gear 1 31 WRH880 31 Gasket 1 32 WRH880 32 Gear...

Page 12: ...68 Spring 1 69 WRH440 69 Lock Washer External Tooth M4 1 70 WRH880 70 Pan Head Self Tap Screw M3x14 7 6 71 WRH880 71 Bracket 1 72 WRH880 72 Microswitch 1 73 WRH880 73 Terminal 6 74 WRH880 74 Terminal...

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