85
11. PARTS LIST
459
367
313
337
310
304
397
302
303
458
397
318
305
311
100
232
234
233
235
132
134
243
371
375
321
D53
D63
D53
319
301
884
883
F39
398
336
B32
398
338
339
323
324
316
317
883
884
383
D54
D51
319
D63
D53
D53
321
334
322
143
399
177
178
133
135
183
184
277
278
283
284
200
E83
E83
327
326
307
F43
320
Ref.
No.
Description
100 First-Stage Air End
132
Cover, 1st-stage air end discharge
133 Cover, cooling-oil jacket
134
Gasket, 1st-stage air end discharge cover
135
Gasket, cooling-oil jacket Cover
143
Pinion Gear, 1st-stage air end
177
Cooling oil-jacket upper cover
178
Gasket, oil-jacket upper cover
183
Cooling oil-jacket lower cover
184
Gasket, oil-jacket lower cover
200 Second-Stage Air End
232
Cover, 2nd-stage air end discharge
233 Cover, cooling-oil jacket
234
Gasket, 2nd-stage air end discharge cover
235
Gasket, cooling-oil jacket Cover
243
Pinion Gear, 2nd-stage air end
277
Cooling oil-jacket upper cover
278
Gasket, oil-jacket upper cover
283
Cooling oil-jacket lower cover
284
Gasket, oil-jacket lower cover
301 Gear Case (Upper)
302 Bull Gear
303 Gear Shaft
304
Tapered Roller Bearing 65φ
305
Tapered Roller Bearing 75φ
307 Gear, oil pump
310 Bearing Nut
311 Snap Ring
313 Support, Bearing
316 Gasket, oil filling port
317 Plug, oil filling port
318 Snap Ring
319 Cap Nut
320 Oil Nozzle (1)
321 Oil Nozzle (2)
322 Gasket, 1st-stage air end
323 Gasket, cleaning cover
324 Cover, Cleaning
326 Gasket, oil pump
327 Oil Pump
334 Parallel Pin (1)
336 Oil Level Gauge
337 Gasket, Bearing support
338 Cover, inspection cover
339 Gasket, inspection cover
367 Cover (2), bearing
371
Gasket, 2nd-stage air end
373 Gasket, bearing cover
375 Parallel Pin (2)
383 Relief Valve
397 Snap Ring
398 Seal Washer
399 Gasket, relief valve
458 Motor Pinion Gear
459 Bearing Cover
883
Oil Temperature Control Valve
884 O-Ring
B32 Float
D51 Support, oil filter
D53 O-Ring
D54 O-Ring
D63 Seat, oil pipe
E83 O-Ring
F39 Gear Case (Lower)
F43 Support, oil pump gear
1
Gear Case Assembly