Ingersoll-Rand LC2A015SM User manual

Product Parts
Information
Second Generation
Liftchain Mining Air Hoist Models
LC2A015SM and LC2A030DM
(Dwg. MHP2684)
Save These Instructions
Form MHD56309
Edition 1
April 2005
71455786
© 2005 Ingersoll-Rand Company

2Form MHD56309 Edition 1
Only allow Ingersoll-Rand Certified Service Technicians to perform maintenance on these hoist. For additional information contact
Ingersoll-Rand factory or nearest Distributor.
Refer to Product Safety Information Manual for Pneumatic, Hydraulic and Electric Hoists Form MHD56295, Product Information Manual Form MHD56307 and Product
Maintenance Information Manual Form MHD56308.
Manuals can be downloaded from www.winchandhoistsolutions.com
The use of other than genuine Ingersoll-Rand replacement parts may result in safety hazards, decreased performance and increased maintenance and may invalidate all
warranties.
The original language of this manual is English.
Refer all communications to the nearest Ingersoll-Rand Office or Distributor.
TABLE OF CONTENTS
Description Page No.
Parts Ordering Information.................................................................................................................................................................................................. 3
Powerhead and Brake Assembly Drawing................................................................................................................................................................................ 4
Powerhead and Brake Assembly Parts List.............................................................................................................................................................................. 5
Motor without Emergency Stop Assembly Drawing and Parts List ............................................................................................................................................... 6
Emergency Stop Pendant Adapter Assembly Drawing and Parts List ............................................................................................................................................ 7
Remote Two Lever Pendant Assembly Drawing ........................................................................................................................................................................ 8
Remote Two Lever Pendant Assembly Parts List ...................................................................................................................................................................... 9
Remote Emergency Stop Two Lever Pendant Assembly Drawing.................................................................................................................................................10
Remote Emergency Stop Two Lever Pendant Assembly Parts List ...............................................................................................................................................11
Top Hook Assembly Drawing and Parts List ...........................................................................................................................................................................12
Bottom Block Hook Assembly Drawing and Parts List..............................................................................................................................................................13
Bottom Block Hook Accessories Drawing and Parts List...........................................................................................................................................................14
Warranty .........................................................................................................................................................................................................................15

Form MHD56309 Edition 1 3
PARTS ORDERING INFORMATION
The LC2A hoists are designed and constructed to provide long, trouble-free service.
In time it may be necessary to order and install new parts to replace those that have
been subjected to wear.
The use of other than genuine Ingersoll-Rand replacement parts may result in
decreased hoist performance, and may, invalidate the warranty.
For prompt service and genuine Ingersoll-Rand replacement parts, provide your
nearest Distributor with the following:
1. Complete model number and serial number as it appears on the data (name)
plate.
2. Part number(s) and part description as shown in this manual.
3. Quantity required.
For your convenience and future reference it is recommended that the following
information be recorded.
Model Number _______________________________________________________
Serial Number ________________________________________________________
Date Purchased ______________________________________________________
NOTICE
• Continuing improvement and advancement of design may cause changes to
this equipment which are not included in this manual. Manuals are periodically
revised to incorporate changes. Always check the manual edition number on the
front cover for the latest issue.
• Sections of this manual may not apply to your hoist.
• Using other than genuine Ingersoll-Rand parts may invalidate the warranty.
!Return Goods Policy
Ingersoll-Rand will not accept any returned goods for warranty or service unless
prior arrangements have been made and written authorization has been provided
from the location the goods were purchased.
Hoists which have been modified without Ingersoll-Rand approval, mishandled or
overloaded will not be repaired or replaced under warranty. A printed copy of the
warranty which applies to this hoist is provided inside the back cover of this manual.
!Disposal
For additional information contact:
Ingersoll-Rand
2724 Sixth Avenue South
Seattle, WA 98124-0046 USA
Phone:[phone]
or (866) 273-FAST (3278)
Fax: [phone]
or
Ingersoll-Rand
Douai Operations
529, Avenue Roger Salengro
59450 Sin Le Noble, France
Phone:[phone]
Fax: [phone]
When the life of the trolley has expired, it is recommended that it
be disassembled, degreased and parts separated as to materials so
that they may be recycled.

4Form MHD56309 Edition 1
POWERHEAD AND BRAKE ASSEMBLY DRAWING
1.5 and 3 ton Hoist Capacities
(Dwg. MHP2692)

Form MHD56309 Edition 1 5
POWERHEAD AND BRAKE ASSEMBLY PARTS LIST
Item
No.
Description
of Part
Total
Qty
Part
Number
Item
No.
Description
of Part
Total
Qty
Part
Number
1 Plug 2 65110441 35 Washer 2 45001106
2 Retainer Ring 1 47703080 36 Hoist Body 1 96443286
3 Exhaust Washer 1 96443190 37 Oil Seal 1 58019830
4 Capscrew 5 41332506 38 Bearing 1 50050002
5 Reduction Gear End Cover 1 96443008 39 Bearing 1 50050009
6 ‘O’ Ring 5 58235229 41 Capscrew 1 41329406
7 Gasket 3 96441048 42 Nut 1 75583M
8 Bearing 2 50800009 43 Pin 2 46002816
9 Retainer Ring 1 47703032 46 Cover 1 96443287
10 Retainer Ring 3 47700015 47 Flathead Screw 6 41103603
11 Bearing 1 50000002 48 Support 1 96443289
12 Spacer 3 96441047 49 Valve Housing 2 96443032
13 Planetary Gear 3 96441002 51 Spring 2 69113941
14 Bearing Ring 6 56362041 52 Valve 2 96443033
15 Needle Bearing 6 56562141 53 ‘O’ Ring 2 58209229
16 Gear Shaft Pin 3 96441046 54 Snap Ring 2 47859641
17 Planetary Carrier 1 96441006 55 Nut 1 51720M8
18 Bearing 1 50800005 56 Capscrew 1 41326706
19 Ring Gear 1 96441003 61 Brake Housing 1 96441012
20 Oil Seal 1 58012130 62 Capscrew 3 41301106
23 Reducer Housing 1 96441007 63 Piston 1 96441014
24 Stop Ring 1 47829332 64 ‘O’ Ring 1 58235129
25 Pinion Shaft 1 96443005 65 Splined Hub 1 96441013
27 Cover 1 96443009 66 Friction Plate 6 63028241
29 ‘O’ Ring 1 582372326 67 Drive Plate 5 63061941
30 Sprocket 1 96443039 68 Brake Reaction Plate 1 96441015
31 Chain Stripper 1 96443288 --- Reduction Gear Assembly 1 76441152
34 Pin 2 96443245

6Form MHD56309 Edition 1
MOTOR WITHOUT EMERGENCY STOP ASSEMBLY DRAWING AND PARTS LIST
(Dwg. MHP2685)
Item
No.
Description
of Part
Total
Qty
Part
Number
Item
No.
Description
of Part
Total
Qty
Part
Number
--- Motor Assembly 1 36443303 79 Idle Gear ** 1 76441256
34 Capscrew 7 41201604 80 Drive Gear ** 1 76441256
47 Ball 1 69401625 81 Exhaust Washer 1 96441145
53 ‘O’ Ring 2 58209229 82 Pin 2 46001116
68 Brake Reaction Plate 1 96441015 83 Motor Cover 1 96441023
69 Springs 3 69165532 84 Spring 2 69113741
70 ‘O’ Ring 2 58237429 85 ‘O’ Ring 4 58238129
74 Capscrew 4 41023001 86 Valve 2 96441024
75 Lockwasher 4 45201006 90 Capscrew 5 41332206
76 Motor Housing 1 96441016 91 Gasket 1 96441188
78 Bearing 4 50100002 92 Cover Plate 1 96441027
** Idle Gear (79) and Drive Gear (80) are not sold separately.

Form MHD56309 Edition 1 7
EMERGENCY STOP PENDANT ADAPTER ASSEMBLY DRAWING AND PARTS LIST
(Dwg. MHP2654)
213
202
210
204
205
206
204 209
208
203
211
212 206
189
201
199
197
198
196
189
188
187
186
47
195 194
193
192 191
180
70
91
62
183
102
103
182
Item
No.
Description
of Part
Total
Qty
Part
Number
Item
No.
Description
of Part
Total
Qty
Part
Number
--- Motor Assembly 1 36443304 195 Washer 1 45701004
47 Ball 4 69401625 196 Diaphragm 1 96441097
62 Capscrew 1 41301106 197 ‘O’ Ring 1 58222329
70 ‘O’ Ring 3 58237429 198 Plunger 1 96360017
91 Gasket 1 96441188 199 Base Plate 1 96441095
102 Screw 1 42009407 201 ‘O’ Ring 1 58237029
103 Capscrew 7 41332306 202 Cap 1 96441101
180 Setscrew 1 96441187 203 Seal 1 96170056
182 Plug 1 65128928 204 ‘O’ Ring 2 58237129
183 Emergency Stop End Cover 1 96441077 205 Valve Seat 1 96441098
186 Valve Seat 1 96441106 206 Washer 2 45701006
187 ‘O’ Ring 2 58205029 208 Washer 1 45601006
188 Axle 1 96441105 209 Sleeve 1 96441102
189 Seal 3 96441103 210 Seal 1 96441104
191 ‘O’ Ring 1 58211729 211 Cap 1 96441100
192 Regulating Screw 1 96441096 212 Diaphragm 1 96441099
193 Spring 1 69137041 213 Spring 1 69158732
194 Stop Nut 1 43001111

8Form MHD56309 Edition 1
REMOTE TWO LEVER PENDANT ASSEMBLY DRAWING
(Dwg. MHP2716)
41
46
47
327
518
173
514
512
170
521
171
503
502
501
504
615
75
601
602
603
604
606
605
607
608
609
610
611
500
53
165

Form MHD56309 Edition 1 9
REMOTE TWO LEVER PENDANT ASSEMBLY PARTS LIST
Item
No.
Description
of Parts
Total
Qty
Part
Number
Item
No.
Description
of Parts
Total
Qty
Part
Number
500 Pendant Assembly 1 PHS2E-R 601 Hose ** As req’d 50923
41 Exhaust Washer 1 67600303 602 Fitting, Barbed 2 61652632
46 Spring 2 69128541 603 Fitting, Nipple 3 68237528
47 Ball 2 69401625 604 Capscrew 4 41322206
53 ‘O’ Ring 2 58209229 605 Adapter Plate 1 96441026
75 Lockwasher 4 45201006 606 Setscrew 1 4200-7406
165 Valve 2 95790104 607 Gasket 1 96441093
170 Protector 2 95790107 608 Hose Tie 1 54235
171 ‘O’ Ring 2 58235329 609 Strain Relief Wire As req’d 71073506
173 Screw 1 42008307 610 Sleeve Clamp 1 54799
327 Fitting 3 51029 611 Thimble 1 71111827
501 Lifting Eye 1 64222332 615 Plug 1 6519541
502 Pin 1 95790040 *** Label Kit 1 95790111
503 Lever 2 95790122 *** Exhaust Valve Kit ** As req’d 20417
504 Screw 2 41008607 *** Repair Kit 1 75790183
512 Retainer Ring 1 47713030 *** Label: “Read the Manual” 1 96180098
514 Pendant handle 1 95790131 *** Label: “Do Not Use for Lifting
Personnel” 1 96180100
518 Plug 2 65107741
* Fittings (327) can be replaced with fittings (602) and (603).
** Required for hose lengths greater than 20 ft (6 m).
0 - 19 ft (0 - 6 m) Hose Length, 0 Exhaust Valve Kits Required.
20 - 39 ft (6 - 12 m) Hose Length, 2 Exhaust Valve Kits Required.
40 - 59 ft (12 -18 m) Hose Length, 4 Exhaust Valve Kits Required.
*** Not illustrated

10 Form MHD56309 Edition 1
REMOTE EMERGENCY STOP TWO LEVER PENDANT ASSEMBLY DRAWING
(Dwg. MHP2717)
41
46
70
53
47
47
53
53
75
75
327
519
518
173
514
512
165
170
170 164
521
171
171
165
503
502
501
504
601
608
609
610
611
500
602
603
604
606
612
613
605
607
601
602
603