1373640 PUMP GP-PISTON Caterpillar parts
315B, 315B FM L, 315B L
Rating:
Alternative (cross code) number:
CA1373640
137-3640
1373640
CA1373640
137-3640
1373640
Weight: 189 pounds 85 kg.
EXCAVATOR,
Number on catalog scheme:
1
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Information:
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, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Personal injury can result from hydraulic oil pressure and hot oil.Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.
Illustration 1 g00542422
Pump compartment (1) Hose (2) Negative flow control line (3) Negative flow control line
While the engine is stopped, disconnect hose (1) from the elbow on top of the main pump.
Fill the main pumps with oil.
Reconnect hose (1) to the elbow on top of the main pump. Tighten hose (1) to the specified torque.
To avoid system damage, make sure that the hydraulic pump is properly filled with hydraulic oil before start-up.
Start the engine.
Place the engine at low idle position. Raise the boom and hold the boom in this position.
Slowly loosen negative flow control line (2) until oil begins to flow from the opening.
Tighten negative flow control line (2) to the specified torque.
Slowly loosen negative flow control line (3) until oil begins to flow from the opening.
Tighten negative flow control line (3) to the specified torque.
Stop the engine and slowly lower the boom until the bucket is on the ground. This pressurizes the hydraulic tank.
Slowly loosen hose (1) until oil begins to flow from the opening.
Tighten the hose to the specified torque.
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts pump Caterpillar catalog:
3054, 312B L, 315B L, 416C, 416D, 420D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 908
315, 315B, 315B FM L, 315C, 317B LN, 318B, D3C III, D3G, D4C III, D4G, D5C III, D5G
1166708
PUMP GP-FUEL INJECTION
315, 315B
315, 315B
315B, 315B FM L, 315B L
1455102
PUMP
312, 312B L, 315B L
312, 312B L, 315B L
3054, 3054B, 312, 312B L, 312C, 315, 315B L, 317, 416B, 416C, 416D, 420D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 554, 908, 914G, AP-800C, BG-225B, BG-225C, CB-434C, CB-534B, CB-53...
3054, 3054B, 307, 312, 312C, 315, 315B L, 317, 416B, 416C, 426C, 428B, 428C, 436C, 438C, 914G, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-544, CB-545, CP-433C, CS-323C, CS-431C, IT14G, M...
3054, 3054B, 3056, 312B L, 312C, 315B L, 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 442D, 554, 908, 924G, 924GZ, AP-800C, BG-225B, BG-225C, CB-434C, CB-534C, CB-535B, CP-433C, C...
3054, 3056, 315B L, BG-225C, M312
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
311, 311B, 312, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317, 317B LN, 318B, 320 L
312C, 315B L, 554, M312, M315
315B, 315B FM L, 315B L
1550374
PUMP AR-FUEL TRANSFER
315B L, 317B LN, 318B
315B L, 317B LN, 318B
1348374
PUMP GP-GEAR
317B LN, 318B
317B LN, 318B
1348382
PUMP & LINES GP-COOLING
317B LN, 318B
317B LN, 318B
315, 315B, 315B FM L, 315C, 317B LN, 318B