1937901 BODY AS Caterpillar parts
325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L
Rating:
Alternative (cross code) number:
CA1937901
193-7901
1937901
CA1937901
193-7901
1937901
Weight: 57 pounds 26 kg.
EXCAVATOR, MOBILE HYD POWER UNIT,
Compatible equipment models: 1937901:
Number on catalog scheme:
32
For full view, you need register
Information:
Disassembly Procedure
Start By:
Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Remove". Note: Cleanliness is an important factor. Before you begin the disassembly procedure, the exterior of the components should be thoroughly cleaned. Dirt will be prevented from entering the internal mechanism. Precision components can be damaged by contaminants or by dirt. Perform disassembly procedures on a clean work surface. Keep components covered and protected at all times.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00905006
Illustration 2 g00905007
Illustration 3 g00905008
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove bolts (2) and cover (3) from body (1).
Remove spring (4) and spool (5) from body (1).
Illustration 4 g00905011
Illustration 5 g00905012
Remove bolts (6) from cover (7).
Remove cover (7) from body (1).
Illustration 6 g00905016
Remove gasket (8) from cover (7).
Illustration 7 g00905020
Illustration 8 g00905023
Remove bolts (9) from cover (10).
Remove cover (10) from body (1).
Illustration 9 g00905024
Remove bearings (11) from cover (10).
Illustration 10 g00905027
Remove shaft (12), shaft (13), and shaft (14) from body (1).
Illustration 11 g03733479
Remove bearings (15) from body (1).
Start By:
Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Remove". Note: Cleanliness is an important factor. Before you begin the disassembly procedure, the exterior of the components should be thoroughly cleaned. Dirt will be prevented from entering the internal mechanism. Precision components can be damaged by contaminants or by dirt. Perform disassembly procedures on a clean work surface. Keep components covered and protected at all times.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00905006
Illustration 2 g00905007
Illustration 3 g00905008
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove bolts (2) and cover (3) from body (1).
Remove spring (4) and spool (5) from body (1).
Illustration 4 g00905011
Illustration 5 g00905012
Remove bolts (6) from cover (7).
Remove cover (7) from body (1).
Illustration 6 g00905016
Remove gasket (8) from cover (7).
Illustration 7 g00905020
Illustration 8 g00905023
Remove bolts (9) from cover (10).
Remove cover (10) from body (1).
Illustration 9 g00905024
Remove bearings (11) from cover (10).
Illustration 10 g00905027
Remove shaft (12), shaft (13), and shaft (14) from body (1).
Illustration 11 g03733479
Remove bearings (15) from body (1).
Cat SIS web machinery list:
Parts body Caterpillar catalog:
1090, 1190, 1190T, 120H, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 ...
12M, 140G, 140K, 140K 2, 140M, 160K, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 573, 584, 815B, 950H, 962H, AP-1055D, BG-2455D, BG-260D, C7, C9.3, I...
120K, 120K 2, 12K, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, AP-755, C7, M325D L MH, M325D MH
12M 2, 140M 2, 160M 2, 2864C, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 568 FM LL, 586C, 627H, 966K, 972K, C9.3, D6T LGP, D6T XL, D7E, D7E LGP
2835990
BODY AS-VALVE
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 365C, 365C L, 365C L MH, 374D L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, W3...
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 365C, 365C L, 365C L MH, 374D L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, W3...
1474162
BODY-VALVE
330D, 330D L
330D, 330D L
1791930
BODY AS
330C, 345B II, 345B II MH, 345C, 345C MH
330C, 345B II, 345B II MH, 345C, 345C MH
2015037
BODY-VALVE
325C, 330C, 330C L
325C, 330C, 330C L
2323622
BODY AS
330C MH
330C MH
3774951
BODY
336E H, 336E LH, 336F L
336E H, 336E LH, 336F L
2086472
BODY TANK
325C
325C
3261253
BODY AS-OIL PUMP
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
2934386
BODY AS-OIL PUMP
120M, 12M, 140M, 160M
120M, 12M, 140M, 160M
2340819
BODY AS-OIL PUMP
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
2468071
BODY AS
14M, 16M
14M, 16M
2088467
BODY
BH27
BH27
1757049
BODY
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H
4202129
BODY AS
330D L, 336D, 336D2, 336E, 336E L, 345D, 345D L, 349D, 349D L, 349E, 349E L, 349F L
330D L, 336D, 336D2, 336E, 336E L, 345D, 345D L, 349D, 349D L, 349E, 349E L, 349F L
1140648
BODY
345B II, 345B L, 345C, 345C L, 345D, 345D L, 349D, 349D L, 349E L, 349E L VG, 349F L, 350, 350 L, 365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C L, 390D, 390D L, 390...
345B II, 345B L, 345C, 345C L, 345D, 345D L, 349D, 349D L, 349E L, 349E L VG, 349F L, 350, 350 L, 365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C L, 390D, 390D L, 390...
1846014
BODY AS
330D L, 330D MH, 345B II, 345B II MH, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L
330D L, 330D MH, 345B II, 345B II MH, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L
1535218
BODY-VALVE
325C
325C
2590835
BODY
330D, 330D FM, 330D L, 330D LN, 330D MH, M330D
330D, 330D FM, 330D L, 330D LN, 330D MH, M330D
3228734
BODY
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D