IR Ingersoll Rand 6LH1A1, Operation And Maintenance Manual

Page: 14 / 27

MAINTENANCE SECTION
14
PART NUMBER FOR ORDERING PART NUMBER FOR ORDERING
Motor Housing Assembly
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20 Bearing Thrust Washer . . . . . . . . . . . . . . . . 6WT–117
for models ending in –EU . . . . . . 6LH–EU–A40 21 Rear Rotor Bearing . . . . . . . . . . . . . . . . . . . DG20–22
for all other models . . . . . . . . . . . 6LH–A40
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22 Rear End Plate . . . . . . . . . . . . . . . . . . . . . . . 6AH–12
1 Motor Housing 23 Rotor
for models ending in –EU . . . . . . 6WS–EU–B40 for H, J, M or P ratio
for all other models . . . . . . . . . . . 6WS–B40 (9 teeth) . . . . . . . . . . . . . . . . . . . . 6AH–53
2 Throttle Plunger Bushing . . . . . . . . . . 7L–91 for JJ ratio (12 teeth) . . . . . . . . . . 6AJ–53
* Warning Label . . . . . . . . . . . . . . . . . . WARNING–7–99 for K or R ratio (9 teeth) . . . . . . . 6AK–53
3 Throttle Lever . . . . . . . . . . . . . . . . . . . . . 7L–273 for L or S ratio (6 teeth) . . . . . . . . 6AL–53
4 Throttle Lever Pin . . . . . . . . . . . . . . . . . . 7L–120
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24 Vane Packet (set of 4 Vanes) . . . . . . . . . . . . 6WT–42–4
5 Throttle Plunger Assembly . . . . . . . . . . . 5LK2C–A94 25 Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6AH–3
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6 Throttle Plunger Seal . . . . . . . . . . . . . 6LL–259 26 Front End Plate . . . . . . . . . . . . . . . . . . . . . . 6WT–11
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7 Throttle Valve Seat . . . . . . . . . . . . . . . . . 7AH–303 27 Cylinder Dowel . . . . . . . . . . . . . . . . . . . . . . 6WT–98
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8 Throttle Valve . . . . . . . . . . . . . . . . . . . . . 7AH–302
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28 Front Rotor Bearing . . . . . . . . . . . . . . . . . . . R00H–97
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9 Throttle Valve Spring . . . . . . . . . . . . . . . . 7L–51 29 Spindle Assembly
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10 Silencer Seal Ring . . . . . . . . . . . . . . . . . . WWV100A1–43 for H ratio . . . . . . . . . . . . . . . . . . . 6LH–A8
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11 Exhaust Deflector Seal . . . . . . . . . . . . . . R00A2–103 for J ratio . . . . . . . . . . . . . . . . . . . 6LJ–A8
12 Rear Muffler . . . . . . . . . . . . . . . . . . . . . . 6WS–A23 for JJ ratio . . . . . . . . . . . . . . . . . . . 6LJJ–A8
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13 Muffler Element . . . . . . . . . . . . . . . . . 3RA–310 for P, R or S ratio . . . . . . . . . . . . . 6LP–A8
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14 Exhaust Silencer (2 for Model 6LR3; for K ratio . . . . . . . . . . . . . . . . . . . 6LK–A8
1 for all other models) . . . . . . . . . . . . . . . 4RL–311 for L ratio . . . . . . . . . . . . . . . . . . . 6LL–A8
15 Inlet Bushing Spacer . . . . . . . . . . . . . . . . 7AH–65 for M ratio . . . . . . . . . . . . . . . . . . 6LN–A8
16 Inlet Bushing . . . . . . . . . . . . . . . . . . . . . . 7L–565 30 Seal Support . . . . . . . . . . . . . . . . . . . . . . . 5RAK–5
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17 Air Strainer Screen . . . . . . . . . . . . . . . . . R0A2–61 32 Spindle Planet Gear Assembly (3)
* Warning Label + for K ratio (20 teeth) . . . . . . . . . . 6WTK–A10
for models ending in –EU . . . . . . EU–99 + for L ratio (20 teeth) . . . . . . . . . . 6WTL–A10
for all other models . . . . . . . . . . . WARNING–7–99 for J or M ratio (16 teeth) . . . . . . 6WTN–A10
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18 Rear End Plate Gasket . . . . . . . . . . . . . . . . . 6WRT–739 for JJ, P, R or S ratio (18 teeth) . . 6WTP–A10
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19 Rear Rotor Bearing Retaining Nut . . . . . . . 6WT–118
* Not illustrated.
•
To keep downtime to a minimum, it is desirable to have on hand certain repair parts. We recommend that you stock one (pair or set) of each part indicated
by a 12345
6
78 bullet (
•
) for every four tools in service.
♦
Indicates Tune–up Kit part.
+ The gears used in both the No. 6WTL–A10 and No. 6WTK–A10 Planet Gear Assemblies have 20 teeth. The Gear (Part No. 6WTK–A10) can be distinguished
by the annular groove through the middle of the tooth.