HYDRAULIC SYSTEM
TANK GPHYDRAULIC GP
LINES GP-BLADE
LINES GP-BOOM
CYLINDER GP
LINES GP-BUCKET
LINES GP-FRONT
HYDRAULIC SYSTEM
TANK GP#SEBP36130110
140-4277: GAUGE GP-SIGHT
140-4277 GAUGE GP-SIGHT
S/N DCH1-UP
PART OF 163-6986 TANK GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@347-6081@@@@@
S/N DCH1-UP
PART OF 163-6986 TANK GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@347-6081@@@@@
#SEBP36130111
347-6081: GAUGE GP-SIGHT
#SEBP36130112
202-6298: HYDRAULIC AR
Parts for your 303.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 163-6996 Y | [1] | COOLER GP-HYDRAULIC OIL | ||
| 202-6299 Y | [1] | LINES GP-FRONT | ||
| 163-6991 Y | [1] | LINES GP-HYDRAULIC PUMP | ||
| 163-6993 Y | [1] | LINES GP-PILOT | ||
| 163-9804 Y | [1] | LINES GP-PILOT | ||
| 163-6990 Y | [1] | LINES GP-RETURN | ||
| 163-6988 Y | [1] | LINES GP-SWING MOTOR | ||
| 163-6987 Y | [1] | LINES GP-TRAVEL MOTOR | ||
| 163-6994 Y | [1] | PUMP & MTG GP-PISTON & GEAR | ||
| 163-6986 Y | [1] | TANK GP-HYDRAULIC | ||
| 163-6992 Y | [1] | VALVE GP-BANK | ||
| 149-3859 Y | [1] | CONTROL & MTG GP-JOYSTICK | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36130113
202-6296: LINES GP-BLADE
#SEBP36130114
214-0597: LINES GP-BOOM CHECK VALVE
Parts for your 303.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 166-8227 Y | [1] | VALVE GP-LOAD CONTROL | |
| 2. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 3. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 4. | 160-8742 M | [1] | BOLT (M10X1.5X55-MM) | |
| 5. | 172-2679 I | [1] | HOSE AS | |
| 6. | 172-2681 | [1] | PLATE AS | |
| 7. | 148-8328 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8633 | [1] | CONNECTOR | ||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 8. | 148-8415 | [2] | REDUCER AS | |
| (EACH INCLUDES) | ||||
| 6V-8936 | [1] | REDUCER | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 9. | 172-2687 | [1] | BRACKET AS | |
| 10. | 6V-3582 | [2] | CLAMP-HOSE | |
| 11. | 148-8368 | [1] | ELBOW AS | |
| 6V-8627 | [1] | ELBOW | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 12. | 213-6793 | [1] | TUBE AS | |
| 13. | 172-2691 I | [1] | HOSE AS | |
| 14. | 150-5968 | [1] | TEE AS | |
| 6V-9835 | [1] | TEE | ||
| 4J-5477 | [2] | SEAL-O-RING | ||
| 15. | 8T-4195 M | [1] | BOLT (M10X1.5X30-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36130115
196-6812: LINES GP-BOOM CYLINDER
Parts for your 303.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 166-8227 Y | [1] | VALVE GP-LOAD CONTROL | |
| 2. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 3. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 4. | 160-8742 M | [1] | BOLT (M10X1.5X55-MM) | |
| 5. | 172-2679 I | [1] | HOSE AS | |
| 6. | 172-2681 | [1] | PLATE AS | |
| 7. | 148-8328 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8633 | [1] | CONNECTOR | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 8. | 6V-8397 | [1] | SEAL-O-RING | |
| 9. | 172-2687 | [1] | BRACKET AS | |
| 10. | 6V-3582 | [2] | CLAMP-HOSE | |
| 11. | 148-8368 | [1] | ELBOW AS | |
| 6V-8627 | [1] | ELBOW | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 12. | 172-2690 B | [1] | TUBE AS | |
| 13. | 172-2691 I | [1] | HOSE AS | |
| 14. | 213-6793 B | [1] | TUBE AS | |
| 15. | 150-5968 | [1] | TEE AS | |
| 6V-9835 | [1] | TEE | ||
| 4J-5477 | [2] | SEAL-O-RING | ||
| 17. | 148-8415 | [2] | REDUCER AS (ORFS) | |
| (EACH INCLUDES) | ||||
| 6V-8936 | [1] | REDUCER | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| B | USE AS REQUIRED | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36130116
158-5741: LINES GP-BUCKET
Parts for your 303.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 163-7053 | [1] | TUBE AS | |
| 2. | 163-7051 I | [2] | HOSE AS | |
| 3. | 6V-8636 | [2] | CONNECTOR | |
| 4. | 163-7052 | [1] | TUBE AS | |
| 5. | 6V-8397 | [6] | SEAL-O-RING | |
| 6. | 9R-1004 | [2] | CLIP (TAB) | |
| 7. | 9R-1005 | [2] | CLIP (SLOT) | |
| 8. | 140-5118 | [2] | CLAMP | |
| 9. | 8T-4195 M | [2] | BOLT (M10X1.5X30-MM) | |
| 10. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 11. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP36130117
188-9655: LINES GP-BUCKET
Parts for your 303.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 153-2996 | [2] | FITTING AS (QUICK DISCONNECT, MALE) | |
| 2. | 153-2997 | [2] | FITTING AS (QUICK DISCONNECT, FEMALE) | |
| 3. | 154-5231 | [2] | ADAPTER AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 132-3726 | [1] | ADAPTER | ||
| 4. | 163-7052 | [1] | TUBE AS | |
| 5. | 163-7053 | [1] | TUBE AS | |
| 6. | 188-9656 I | [2] | HOSE AS | |
| 7. | 140-5118 | [2] | CLAMP | |
| 8. | 148-8318 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8634 | [1] | CONNECTOR | ||
| 9. | 6V-8397 | [4] | SEAL-O-RING | |
| 10. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 11. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 12. | 8T-4195 M | [2] | BOLT (M10X1.5X30-MM) | |
| 13. | 9R-1004 | [2] | CLIP (TAB) | |
| 14. | 9R-1005 | [2] | CLIP (SLOT) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP36130118
163-7635: LINES GP-BUCKET CYLINDER
163-7635 LINES GP-BUCKET CYLINDER
S/N DCH1-UP
PART OF 163-7631 STICK AR
AN ATTACHMENT
S/N DCH1-UP
PART OF 163-7631 STICK AR
AN ATTACHMENT
Parts for your 303.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 140-5118 | [2] | CLAMP | |
| 2. | 163-7052 | [1] | TUBE AS | |
| 3. | 163-7053 | [1] | TUBE AS | |
| 4. | 163-7055 I | [2] | HOSE AS | |
| 5. | 148-8336 | [2] | CONNECTOR AS | |
| 6. | 6V-8397 | [2] | SEAL-O-RING | |
| 7. | 8T-4195 M | [2] | BOLT (M10X1.5X30-MM) | |
| 8. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 10. | 9R-1005 | [2] | CLIP (SLOT) | |
| 11. | 9R-1004 | [2] | CLIP (TAB) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP36130119
202-6299: LINES GP-FRONT
Parts for your 303.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 172-2126 I | [2] | HOSE AS | |
| 2. | 172-2127 I | [1] | HOSE AS | |
| 3. | 172-2128 I | [1] | HOSE AS | |
| 4. | 172-2129 I | [1] | HOSE AS | |
| 5. | 172-2131 I | [1] | HOSE AS | |
| 6. | 163-8293 I | [1] | HOSE AS | |
| 7. | 163-8294 I | [1] | HOSE AS | |
| 8. | 163-7044 I | [1] | HOSE AS | |
| 9. | 172-2132 I | [1] | HOSE AS | |
| 10. | 5P-5148 | [1] | STRAP-CABLE | |
| 11. | 202-3656 | [1] | CONNECTOR AS | |
| 8T-1687 | [1] | CONNECTOR | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 12. | 202-3657 | [1] | CONNECTOR AS | |
| 8T-1687 | [1] | CONNECTOR | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 13. | 6V-9831 | [2] | CAP (ORFS) | |
| 14. | 6V-9170 | [1] | NUT-BULKHEAD (1-14-THD) | |
| 15. | 202-3635 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8634 | [1] | CONNECTOR | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 16. | 202-3636 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 8T-0076 | [1] | CONNECTOR | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 17. | 202-3955 | [1] | UNION AS | |
| 6V-8996 | [1] | UNION | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 18. | 172-2649 | [1] | PLATE AS | |
| 19. | 172-2648 | [2] | CLAMP | |
| 20. | 140-5104 | [1] | GROMMET | |
| 21. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 22. | 8T-4223 | [7] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 23. | 140-5121 | [1] | GROMMET | |
| 24. | 146-4002 | [1] | COLLAR | |
| 25. | 6D-4636 | [1] | CLIP (LOOP) | |
| 26. | 8T-4194 M | [1] | BOLT (M12X1.75X50-MM) | |
| 27. | 172-0667 | [2] | PLATE AS | |
| 28. | 8T-4179 M | [4] | BOLT (M12X1.75X20-MM) | |
| 29. | 163-7520 | [1] | VALVE GP-MANUAL | |
| 30. | 172-0687 | [1] | PLATE AS | |
| 31. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 32. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 33. | 6V-8213 M | [2] | BOLT-SOCKET HEAD (M8X1.25X70-MM) | |
| 34. | 202-3628 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8636 | [1] | CONNECTOR | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 35. | 6V-9169 | [1] | NUT (13/16-16-THD) | |
| 36. | 202-3666 | [1] | ELBOW AS | |
| 6V-8625 | [1] | ELBOW | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 37. | 205-3386 I | [1] | HOSE AS | |
| 38. | 172-0671 I | [1] | HOSE AS | |
| 39. | 3S-2093 | [1] | STRAP-CABLE | |
| 40. | 202-3956 | [1] | UNION AS | |
| 6V-9353 | [1] | UNION | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 41. | 202-3684 | [1] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8722 | [1] | ELBOW | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 42. | 202-3681 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8632 | [1] | CONNECTOR | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
Information:
HYDRAULIC SYSTEM
TANK GP
Tool Operating Manual
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Service Magazine




