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Product Maintenance

Information

LOW HEADROOM AIR CHAIN

HOIST

Models

LC2A060S, LC2A120D, LC2A180T and

LC2A250Q

Save These Instructions

Form MHD56473

Edition 2

October 2013

45926011

2013 Ingersoll-Rand

Содержание LC2A060S

Страница 1: ...Product Maintenance Information LOW HEADROOM AIR CHAIN HOIST Models LC2A060S LC2A120D LC2A180T and LC2A250Q Save These Instructions R Form MHD56473 Edition 2 October 2013 45926011 2013 Ingersoll Rand...

Страница 2: ...ear Replaceifnecessary Observe the action of load chain feeding through hoist Do not operate a hoist unless load chain feeds through hoist and hook block smoothly and without audible clicking or other...

Страница 3: ...ents 1 year or 1 000 hrs 2 years or 2 000 hrs 3 years or 3 000 hrs 4 years or 4 000 hrs 5 years or 5 000 hrs 6 years or 6 000 hrs 8 years or 8 000 hrs Inspect Motor X X X X Inspect Disc Brake X X X In...

Страница 4: ...ON NOTES Pass Fail Repair Replace Fasteners Gears Shafts Bearings Load Bearing Sheave Chain Guides Springs Covers Housings Hooks Bottom Actual Hook Throat Width ________ inches ________ mm Refer to Ta...

Страница 5: ...ce load to within rated capacity No air supply to hoist or too little CFM or psi cu m min or bar Check psi bar at hoist inlet Refer to SPECIFICATIONS section in Product Information Manual for correct...

Страница 6: ...ay be conducted and the hazards and or results of each method If operation or maintenance procedures not specifically recommended by the manufacturer are conducted it must be ensured that product safe...

Страница 7: ...assembly or support 4 Remove chain buffer and limit stop at chain bucket end of load chain 5 Using an abrasive wheel cut a section from the last link as shown in Dwg MHP0817 on page 7 A A Dimension B...

Страница 8: ...the old chain 4 Slowly run the hoist in the lifting direction running off the old chain and feeding thenewloadchainthroughthehookblock overbothchainwheelsandthrough the hoist body Refer to Dwg MHP3159...

Страница 9: ...nd O ring 6 from ring gear 23 5 Remove O ring 138 and bearings 132 and 137 6 Unscrew muffler assembly 88 from reduction gear end cover 5 and remove O ring 64 Contact factory if muffler assembly requir...

Страница 10: ...t 91 older models only 4 Remove overload valve 77 O rings 53 and ball 47 5 Remove capscrews 90 and remove motor cover 83 from motor housing 76 6 Remove and discard O rings 70 7 Remove valves 86 and sp...

Страница 11: ...2 Inspect all remaining parts for evidence of damage Replace or repair any part which is in questionable condition The cost of the part is often minor in comparison with the cost of redoing the job 3...

Страница 12: ...with a friction plate with clips 72 Align drive plate slots with slots in splined hub 65 4 Install splined hub 65 5 Install reaction plate 68 into brake housing 61 6 Align holes and install gasket 7...

Страница 13: ...all drive gear 80 and idle gear 79 in motor housing Ensure the drive gear and idle gear are both completely inside motor housing and leave the motor housing in a flat position with bearings upwards fo...

Страница 14: ...f the base plate 5 Install spring 213 on motor cover 83 6 Install seal 210 on cap 202 7 Install seal 203 on cap 211 8 Install cap 202 washer 206 spacer tube 209 washer 208 cap 211 diaphragm 212 and wa...

Страница 15: ...n h Repeat operations f and g 2 to 3 times i Disconnect the manometer Check to ensure that there are no leaks when the lever is not activated j Repeat the operations from 12b to 12i with each lever n...

Страница 16: ...SERVICE NOTES 16 Form MHD56473 Edition 2...

Страница 17: ...SERVICE NOTES Form MHD56473 Edition 2 17...

Страница 18: ...SERVICE NOTES 18 Form MHD56473 Edition 2...

Страница 19: ...ass 10 9 Dry Lubricated PTFE Dry Lubricated PTFE M6x1 9 10 6 7 4 11 12 8 9 5 6 M8x1 25 21 23 16 18 9 11 26 30 20 22 12 13 M10x1 5 41 47 31 35 19 21 53 60 39 45 24 27 M12x1 75 71 81 54 61 32 36 91 103...

Страница 20: ...R www ingersollrandproducts com...