HYDRAULIC SYSTEM
DRIVE GPFILTER GP
HYDRAULIC SYSTEM
DRIVE GP#SEBP56600820
225-4515: DRIVE GP-AUXILIARY PUMP
225-4515 DRIVE GP-AUXILIARY PUMP
S/N NNF1-UP; MEN1-UP
PART OF 285-1783, 285-1789 CONTROL AR-AUXILIARY
AN ATTACHMENT
S/N NNF1-UP; MEN1-UP
PART OF 285-1783, 285-1789 CONTROL AR-AUXILIARY
AN ATTACHMENT
Parts for your 349D EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 234-4620 Y | [1] | DRIVE GP-AUXILIARY PUMP (ACCESSORY DRIVE) | |
Y | SEPARATE ILLUSTRATION |
#SEBP56600821
234-4620: DRIVE GP-AUXILIARY PUMP
234-4620 DRIVE GP-AUXILIARY PUMP
S/N NNF1-UP; MEN1-UP
PART OF 225-4515 DRIVE GP-AUXILIARY PUMP
AN ATTACHMENT
S/N NNF1-UP; MEN1-UP
PART OF 225-4515 DRIVE GP-AUXILIARY PUMP
AN ATTACHMENT
Parts for your 349D EXCAVATOR:
CATERPILLAR SIS#SEBP56600822
295-9441: DRIVE GP-AUXILIARY PUMP
295-9441 DRIVE GP-AUXILIARY PUMP -ACCESSORY DRIVE
S/N NNF1-UP; MEN1-UP
PART OF 234-4620 DRIVE GP-AUXILIARY PUMP
AN ATTACHMENT
S/N NNF1-UP; MEN1-UP
PART OF 234-4620 DRIVE GP-AUXILIARY PUMP
AN ATTACHMENT
Parts for your 349D EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 5I-8754 | [3] | SPACER-BEARING (35X45X3-MM THK) | |
2. | 170-9964 | [1] | BEARING | |
3. | 2W-1145 | [1] | RING-RETAINING (INTERNAL) | |
4. | 206-9298 | [1] | SEAL-O-RING | |
5. | 8T-9597 | [1] | RING-RETAINING | |
6. | 236-6919 | [1] | SEAL-O-RING | |
7. | 8H-5352 | [2] | BALL BEARING | |
8. | 8T-9080 M | [2] | BOLT-SOCKET HEAD (M12X1.75X20-MM) | |
9. | 249-6670 | [1] | SEAL-O-RING | |
10. | 225-4517 | [1] | PLATE | |
11. | 8T-4944 M | [3] | BOLT-SOCKET HEAD (M16X2X40-MM) | |
M | METRIC PART |
#SEBP56600823
296-6249: DRIVE GP-SWING
296-6249 DRIVE GP-SWING -WITH MOTOR, RH
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
Parts for your 349D EXCAVATOR:
CATERPILLAR SIS#SEBP56600824
296-6250: DRIVE GP-SWING
296-6250 DRIVE GP-SWING -WITHOUT MOTOR, RH
S/N NNF1-UP; MEN1-UP
PART OF 296-6249 DRIVE GP-SWING
S/N NNF1-UP; MEN1-UP
PART OF 296-6249 DRIVE GP-SWING
Parts for your 349D EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4H-6112 | [1] | BREATHER (SWING DRIVE) | |
2. | 4I-7464 | [4] | GEAR-PLANETARY (25-TEETH) | |
3. | 4I-7466 | [4] | GEAR-PLANETARY (23-TEETH) | |
4. | 4I-7467 | [1] | GEAR-RING (72-TEETH) | |
5. | 6V-7238 | [1] | VALVE-SHUTOFF | |
6. | 7I-7728 | [1] | CARRIER-PLANETARY | |
7. | 7Y-0597 | [1] | SPACER-SPECIAL | |
8. | 7Y-1238 | [1] | CARRIER | |
9. | 093-1730 | [2] | RING-RETAINING | |
10. | 094-1509 | [4] | SHAFT-PLANETARY | |
11. | 094-1528 | [8] | WASHER (53X84X1-MM THK) | |
12. | 095-1806 | [1] | BEARING-ROLLER | |
13. | 096-2653 | [1] | RING-RETAINING | |
14. | 096-4339 | [1] | BEARING AS-ROLLER | |
15. | 110-7216 | [1] | GEAR-SUN (24-TEETH) | |
16. | 114-1383 | [4] | SHAFT-PLANETARY | |
17. | 114-1398 | [1] | GAUGE-OIL LEVEL (SWING DRIVE) | |
18. | 114-1399 | [1] | PIPE-GAUGE | |
19. | 114-1401 | [1] | COVER-HOUSING | |
20. | 114-1403 | [1] | CAGE | |
21. | 136-2802 | [2] | CONNECTOR | |
22. | 136-2803 | [2] | CLIP | |
23. | 169-5534 | [1] | HOUSING | |
24. | 169-5535 | [1] | GEAR-SUN (20-TEETH) | |
25. | 227-6108 | [1] | SHAFT-PINION | |
26. | 227-6215 | [1] | BOSS (1/4-18-THD) | |
27. | 296-6251 I | [1] | HOSE AS | |
28. | 093-1731 | [1] | RING-RETAINING | |
29. | 094-0584 | [8] | WASHER (40.3X72X1-MM THK) | |
30. | 199-4582 | [4] | BEARING AS | |
31. | 095-0886 | [4] | PIN-SPRING | |
32. | 509-6676 | [4] | PIN-SPRING | |
33. | 135-9044 | [2] | SEAL-LIP TYPE | |
34. | 3K-0360 | [1] | SEAL-O-RING | |
35. | 5P-2235 | [1] | SEAL-O-RING | |
36. | 191-2513 | [8] | BEARING AS-ROLLER | |
37. | 7Y-0595 | [1] | SPACER (58X79.6X6-MM THK) | |
38. | 7Y-1434 | [1] | SPACER (40X69.5X6-MM THK) | |
39. | 453-3447 M | [8] | BOLT (M12X1.75X40-MM) | |
40. | 451-2182 | [10] | WASHER-HARD (13.5X25.5X3-MM THK) | |
41. | 8T-4244 M | [1] | NUT (M12X1.75-THD) | |
42. | 453-3446 M | [1] | BOLT (M12X1.75X35-MM) | |
43. | 453-2843 M | [16] | BOLT (M16X2X180-MM) | |
44. | 451-2175 | [16] | WASHER-HARD (17.5X30X3.5-MM THK) | |
45. | 1U-8846 B | SEALANT-GASKET | ||
B | USE AS REQUIRED | |||
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
M | METRIC PART |
#SEBP56600825
296-6252: DRIVE GP-SWING
296-6252 DRIVE GP-SWING -WITH MOTOR, LH
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
Parts for your 349D EXCAVATOR:
CATERPILLAR SIS#SEBP56600826
296-6253: DRIVE GP-SWING
296-6253 DRIVE GP-SWING -WITHOUT MOTOR, LH
S/N NNF1-UP; MEN1-UP
PART OF 296-6252 DRIVE GP-SWING
S/N NNF1-UP; MEN1-UP
PART OF 296-6252 DRIVE GP-SWING
Parts for your 349D EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4H-6112 | [1] | BREATHER (SWING DRIVE) | |
2. | 4I-7464 | [4] | GEAR-PLANETARY (25-TEETH) | |
3. | 4I-7466 | [4] | GEAR-PLANETARY (23-TEETH) | |
4. | 4I-7467 | [1] | GEAR-RING (72-TEETH) | |
5. | 6V-7238 | [1] | VALVE-SHUTOFF | |
6. | 7I-7728 | [1] | CARRIER-PLANETARY | |
7. | 7Y-0597 | [1] | SPACER-SPECIAL | |
8. | 7Y-1238 | [1] | CARRIER | |
9. | 093-1730 | [2] | RING-RETAINING | |
10. | 094-1509 | [4] | SHAFT-PLANETARY | |
11. | 094-1528 | [8] | WASHER (53X84X1-MM THK) | |
12. | 095-1806 | [1] | BEARING-ROLLER | |
13. | 096-2653 | [1] | RING-RETAINING | |
14. | 096-4339 | [1] | BEARING AS-ROLLER | |
15. | 110-7216 | [1] | GEAR-SUN (24-TEETH) | |
16. | 114-1383 | [4] | SHAFT-PLANETARY | |
17. | 114-1398 | [1] | GAUGE-OIL LEVEL (SWING DRIVE) | |
18. | 114-1399 | [1] | PIPE-GAUGE | |
19. | 114-1401 | [1] | COVER-HOUSING | |
20. | 114-1403 | [1] | CAGE | |
21. | 136-2802 | [2] | CONNECTOR | |
22. | 136-2803 | [2] | CLIP | |
23. | 169-5534 | [1] | HOUSING | |
24. | 169-5535 | [1] | GEAR-SUN (20-TEETH) | |
25. | 227-6108 | [1] | SHAFT-PINION | |
26. | 227-6215 | [1] | BOSS (1/4-18-THD) | |
27. | 296-6251 I | [1] | HOSE AS | |
28. | 093-1731 | [1] | RING-RETAINING | |
29. | 094-0584 | [8] | WASHER (40.3X72X1-MM THK) | |
30. | 199-4582 | [4] | BEARING AS | |
31. | 095-0886 | [4] | PIN-SPRING | |
32. | 509-6676 | [4] | PIN-SPRING | |
33. | 135-9044 | [2] | SEAL-LIP TYPE | |
34. | 3K-0360 | [1] | SEAL-O-RING | |
35. | 5P-2235 | [1] | SEAL-O-RING | |
36. | 191-2513 | [8] | BEARING AS-ROLLER | |
37. | 7Y-0595 | [1] | SPACER (58X79.6X6-MM THK) | |
38. | 7Y-1434 | [1] | SPACER (40X69.5X6-MM THK) | |
39. | 453-3447 M | [8] | BOLT (M12X1.75X40-MM) | |
40. | 451-2182 | [10] | WASHER-HARD (13.5X25.5X3-MM THK) | |
41. | 8T-4244 M | [1] | NUT (M12X1.75-THD) | |
42. | 453-3446 M | [1] | BOLT (M12X1.75X35-MM) | |
43. | 453-2843 M | [16] | BOLT (M16X2X180-MM) | |
44. | 451-2175 | [16] | WASHER-HARD (17.5X30X3.5-MM THK) | |
45. | 1U-8846 B | SEALANT-GASKET | ||
B | USE AS REQUIRED | |||
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
M | METRIC PART |
#SEBP56600827
227-6050: FASTENER GP-SWING & FINAL DR
227-6050 FASTENER GP-SWING & FINAL DR
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
Type 1
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
Type 1
Parts for your 349D EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 2B-7561 | [4] | CORK | |
2. | 5D-1026 | [2] | CLAMP-BAND | |
3. | 096-4755 | [4] | PIN | |
4. | 447-1726 M | [20] | BOLT (M24X3X70-MM) | |
5. | 451-2177 | [60] | WASHER-HARD (26X44X4-MM THK) | |
6. | 447-1725 M | [40] | BOLT (M24X3X80-MM) | |
7. | 5P-0767 E | HOSE (130-CM EACH) | ||
8. | 1U-8846 B | SEALANT-GASKET | ||
B | USE AS REQUIRED | |||
E | ORDER BY THE CENTIMETER | |||
M | METRIC PART |
#SEBP56600828
227-6050: FASTENER GP-SWING & FINAL DR
227-6050 FASTENER GP-SWING & FINAL DR
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
Type 2
S/N NNF1-UP; MEN1-UP
PART OF 227-6042 POWER TRAIN AR
Type 2
Parts for your 349D EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 2B-7561 | [4] | CORK | |
2. | 5D-1026 | [2] | CLAMP-BAND | |
3. | 096-4755 | [4] | PIN | |
4. | 509-7906 M | [20] | BOLT (M24X3X70-MM) | |
5. | 6V-8237 | [60] | WASHER (26X44X4-MM THK) | |
6. | 509-7907 M | [40] | BOLT-HEAD (M24X3X80-MM) | |
7. | 5P-0767 E | HOSE (130-CM EACH) | ||
1U-8846 BF | SEALANT-GASKET | |||
B | USE AS REQUIRED | |||
E | ORDER BY THE CENTIMETER | |||
F | NOT SHOWN | |||
M | METRIC PART |
#SEBP56600829
325-8783: FILTER & LINES GP-HYDRAULIC
325-8783 FILTER & LINES GP-HYDRAULIC -FINE FILTRATION
S/N NNF1-UP; MEN1-UP
PART OF 347-9841 OPTION AR-HYDRAULIC
CANNOT BE USED WITH @@@@@306-1528@@@@@, @@@@@294-1323@@@@@
AN ATTACHMENT
S/N NNF1-UP; MEN1-UP
PART OF 347-9841 OPTION AR-HYDRAULIC
CANNOT BE USED WITH @@@@@306-1528@@@@@, @@@@@294-1323@@@@@
AN ATTACHMENT
Parts for your 349D EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6V-0852 | [1] | CAP-DUST | |
2. | 115-2039 | [1] | BOSS (13X18X50-MM THK) | |
3. | 241-6215 | [1] | ELBOW AS | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-8076 | [1] | ELBOW | ||
4. | 250-0729 Y | [1] | FILTER GP-OIL (HYDRAULIC)(FINE FILTRATION) | |
5. | 252-8992 | [1] | PLATE | |
6. | 252-8993 | [1] | PLATE | |
7. | 287-7262 | [1] | TEE AS | |
6V-8398 | [1] | SEAL-O-RING | ||
7J-9108 | [1] | SEAL-O-RING | ||
287-7261 | [1] | TEE-SWIVEL | ||
8. | 325-8808 I | [1] | HOSE AS | |
9. | 325-8811 I | [1] | HOSE AS | |
10. | 325-8814 | [1] | PLATE AS | |
11. | 148-8358 | [1] | ELBOW AS | |
2M-9780 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
6V-8624 | [1] | ELBOW | ||
12. | 148-8365 | [1] | ELBOW AS | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
8T-6876 | [1] | ELBOW | ||
13. | 148-8370 | [1] | ELBOW AS | |
6V-8398 | [1] | SEAL-O-RING | ||
6V-9851 | [1] | ELBOW | ||
14. | 148-8428 | [1] | TEE AS | |
3K-0360 | [1] | SEAL-O-RING | ||
6V-8398 | [2] | SEAL-O-RING | ||
6V-8782 | [1] | TEE | ||
15. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
16. | 5P-1076 | [2] | WASHER-HARD (13.5X30X4-MM THK) | |
17. | 6D-4244 | [3] | CLIP (LOOP) | |
18. | 6D-4636 | [1] | CLIP (LOOP) | |
19. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
20. | 8T-4137 M | [3] | BOLT (M10X1.5X20-MM) | |
21. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
22. | 8T-4186 M | [4] | BOLT (M10X1.5X40-MM) | |
23. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
24. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
25. | 8T-4648 M | [1] | BOLT (M12X1.75X70-MM) | |
-OR- | ||||
8T-6868 JM | [1] | BOLT (M12X1.75X80-MM) | ||
26. | 451-2180 M | [1] | BOLT (M16X2X35-MM) | |
27. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
29. | 451-2175 | [1] | WASHER-HARD (17.5X30X3.5-MM THK) | |
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
J | REQUIRED WHEN USED WITH MEDIUM CIRUIT & COOLING CIRCUIT | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
Information:
HYDRAULIC SYSTEM
DRIVE GP
Operation and Maintenance Manual
Special Instruction
Repair of the Dowel Holes and the Threaded Holes in the Frame for the Swing Drive {5459, 7051}
Repair of the Dowel Holes and the Threaded Holes in the Frame for the Swing Drive {5459, 7051}
Repair of the Dowel Holes and the Threaded Holes in the Frame for the Swing Drive {5459, 7051}
Installation of the 225-4515 Auxiliary Pump Drive Gp on Certain Hydraulic Excavators{3108}
Installation of the 225-4515 Auxiliary Pump Drive Gp on Certain Hydraulic Excavators{3108}
Installation of the 225-4515 Auxiliary Pump Drive Gp on Certain Hydraulic Excavators{3108}
Specifications
Swing Drive - Left Swing Drive and Right Swing Drive
345D, 349D and 349D2 Excavator Machine System Specifications
345D, 349D and 349D2 Excavator Machine System Specifications
Systems Operation
Disassembly and Assembly
Swing Motor - Disassemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Swing Motor - Assemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Swing Drive - Remove
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Swing Drive - Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Swing Drive - Disassemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Swing Drive - Assemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pump Drive Group - Assemble - Auxiliary
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pump Drive Group - Disassemble - Auxiliary
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pump Drive Group - Install - Auxiliary
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pump Drive Group - Remove - Auxiliary
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Fan Pump - Remove
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Fan Pump - Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Main Hydraulic Pump and Pump Drive Coupling - Remove
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Main Hydraulic Pump and Pump Drive Coupling - Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Service Magazine
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}