HYDRAULIC SYSTEM
CYLINDER GPLINES GP-HYDRAULIC
OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
VALVE GPHYDRAULIC SYSTEM
CYLINDER GP#SEBF09110050
176-3990: CYLINDER & SEAL GP
1763990 (V00) CYLINDER & SEAL GP - BOOM
PIN 7JR1-UP
PART OF 1763988 & 1763989 CYLINDER & LINES GP-BOOM
PIN 7JR1-UP
PART OF 1763988 & 1763989 CYLINDER & LINES GP-BOOM
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS#SEBF09110051
176-0584: CYLINDER GP
1760584 (V01) CYLINDER GP-BOOM
120MM BORE X 1245MM STROKE
PIN 7JR1-UP
PART OF 1763990 CYLINDER & SEAL GP-BOOM
120MM BORE X 1245MM STROKE
PIN 7JR1-UP
PART OF 1763990 CYLINDER & SEAL GP-BOOM
Parts for your 320B EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6I-6786 | [1] | RING | |
2. | 7Y-5116 | [1] | RING | |
3. | 7Y-5117 | [1] | SEAL-U-CUP | |
4. | 7Y-5119 | [1] | RING | |
5. | 7Y-5216 M | [8] | BOLT-HEX (M20X2.5X80MM) | |
6. | 9X-3592 | [1] | SEAL AS | |
7. | 087-5504 | [1] | LOCKNUT (M64) | |
8. | 087-5507 | [1] | STOP | |
9. | 087-5510 | [1] | RING | |
10. | 093-1630 | [1] | RING | |
11. | 095-1717 | [1] | SEAL-O-RING | |
12. | 114-0756 | [1] | BEARING-SLEEVE | |
13. | 118-4129 | [1] | CYLINDER AS | |
14. | 118-4130 | [1] | RING | |
15. | 123-1943 | [1] | SEAL-BUFFER | |
16. | 126-2043 | [1] | HEAD | |
17. | 127-6052 | [1] | PISTON | |
18. | 153-3506 M | [2] | BOLT-HEX SOCKET (M10X1.5X25MM) | |
19. | 165-9286 | [1] | SEAL | |
20. | 176-3996 | [1] | PLATE | |
21. | 176-4112 | [1] | ROD AS | |
118-4131 | AVAILABLE REPAIR KIT(S): KIT-SEAL | |||
J | KIT(S) MARKED J INCLUDES PART(S) MARKED J | |||
M | METRIC PART |
#SEBF09110052
175-0310: LINES GP
#SEBF09110053
172-3643: LINES GP
Parts for your 320B EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7X-0820 | [1] | TEE-UNION ORIFICE | |
2. | 123-4833 I | [1] | HOSE AS | |
3. | 7Y-4531 | [2] | CLAMP-HALF | |
4. | 8T-4956 M | [2] | BOLT (M12X1.75X35MM) | |
5. | 8T-4244 M | [2] | NUT (M12X1.75 THD) | |
6. | 8T-4223 | [2] | WASHER-HARD (3.0MM THK) | |
7. | 170-5004 | [1] | BRACKET | |
8. | 6V-8994 | [1] | UNION-BULKHEAD (11/16-16 THD) | |
9. | 6V-9168 | [1] | NUT (11/16-16 THD) | |
10. | 7K-1181 A | [8] | STRAP-CABLE (4.00IN DIA) | |
11. | 6V-8397 | [2] | SEAL-O-RING (9.27MM ID) | |
A | USE AS REQUIRED | |||
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#SEBF09110054
148-2242: LINES GP
Parts for your 320B EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 104-1694 I | [9] | HOSE AS | |
2. | 104-1696 I | [2] | HOSE AS | |
3. | 4I-0797 I | [1] | HOSE AS | |
4. | 104-1695 I | [4] | HOSE AS | |
5. | 6C-6634 I | [1] | HOSE AS | |
6. | 4I-9525 | [4] | BAND | |
7. | 4I-9523 | [2] | BAND | |
8. | 4I-9528 | [10] | BAND | |
9. | 4I-9522 | [8] | BAND-HOSE (L2-YELLOW) | |
10. | 4I-9521 | [4] | BAND-HOSE (L1-RED) | |
11. | 4I-9527 | [6] | BAND | |
12. | 4I-9526 | [4] | BAND | |
13. | 4I-9524 | [2] | BAND | |
14. | 8T-7547 M | [1] | BOLT (M8X1.25X30MM) | |
15. | 8T-4192 M | [2] | BOLT (M12X1.75X25MM) | |
16. | 8T-4189 M | [1] | BOLT (M8X1.25X20MM) | |
17. | 5C-7261 M | [2] | NUT (M8X1.25 THD) | |
18. | 8T-4224 | [2] | WASHER (2.0MM THK) | |
19. | 5P-2369 | [1] | CLIP | |
20. | 9X-8250 | [1] | CLIP | |
21. | 6V-8730 | [14] | UNION | |
22. | 6V-8731 | [2] | UNION | |
23. | 6V-8397 | [30] | SEAL-O-RING (9.27MM ID) | |
24. | 6V-8398 | [4] | SEAL-O-RING (16.03MM OD) | |
25. | 3J-1907 | [8] | SEAL-O-RING (11.89MM ID) | |
26. | 4I-1008 | [2] | GROMMET | |
27. | 148-6288 | [1] | SUPPORT | |
28. | 4I-1010 | [2] | BRACKET | |
29. | 4I-1012 | [2] | STRIP | |
30. | 6K-0806 | [7] | STRAP | |
31. | 7K-1181 | [1] | STRAP-CABLE (4.00IN DIA) | |
32. | 8T-1687 | [1] | CONNECTOR | |
33. | 128-9001 | [1] | CONNECTOR | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#SEBF09110055
148-2242: LINES GP
Parts for your 320B EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 5I-4393 | [2] | HOSE AS | |
2. | 4I-1739 | [1] | HOSE AS | |
3. | 087-5759 | [4] | HOSE AS | |
4. | 4I-9525 | [6] | BAND-HOSE (R1-ORANGE) | |
5. | 4I-9522 | [8] | BAND-HOSE (L2-YELLOW) | |
6. | 4I-9521 | [6] | BAND-HOSE (L1-RED) | |
7. | 4I-9526 | [6] | BAND-HOSE (R2-WHITE) | |
8. | 4I-9524 | [2] | BAND-HOSE (L4-BROWN) | |
9. | 4I-9523 | [2] | BAND-HOSE (L3-BLUE) | |
10. | 4I-9528 | [4] | BAND-HOSE (R4-PURPLE) | |
11. | 4I-9527 | [4] | BAND-HOSE (R3-GREEN) | |
12. | 6K-0806 B | [7] | STRAP-CABLE | |
13. | 7K-1181 B | [1] | STRAP-CABLE (4.00IN DIA) | |
14. | 8T-4192 M | [2] | BOLT (M12X1.75X25MM) | |
15. | 8T-4189 M | [1] | BOLT (M8X1.25X20MM) | |
16. | 8T-7547 M | [1] | BOLT (M8X1.25X30MM) | |
17. | 6V-8398 | [4] | SEAL-O-RING (16.03MM OD) | |
18. | 6V-8397 | [29] | SEAL-O-RING (9.27MM ID) | |
19. | 6V-8731 | [2] | UNION-O-RING (13/16-16 THD) | |
20. | 6V-8370 | [14] | UNION | |
21. | 6V-9807 | [1] | UNION-O-RING 90 DEGREE (11/16-16 THD) | |
22. | 5C-7261 | [2] | NUT (M8X1.25 THD) | |
23. | 148-6288 | [1] | SUPPORT | |
24. | 8T-4224 | [2] | WASHER (2MM THK) | |
25. | 4I-5900 I | [10] | HOSE AS | |
26. | 4I-1008 | [2] | GROMMET | |
27. | 4I-1010 | [2] | BRACKET | |
28. | 4I-1012 | [2] | STRIP | |
29. | 5P-2369 | [2] | CLIP (44.45MM OD) | |
30. | 8T-1687 | [1] | CONNECTOR-O-RING | |
31. | 128-9001 | [1] | CONNECTOR-FILTER | |
32. | 096-6083 | [2] | TAPE-COLOR (GREEN) | |
B | USE AS REQUIRED | |||
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#SEBF09110056
175-9090: LINES GP
1759090 (V02) LINES GP - STICK
FORESTRY
PIN 5MS1-UP; 9WS1-UP
PART OF 1761787 STICK AR-FORESTRY
FORESTRY
PIN 5MS1-UP; 9WS1-UP
PART OF 1761787 STICK AR-FORESTRY
Parts for your 320B EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | [1] | PLATE | ||
2. | 8T-4223 | [36] | WASHER-HARD (3.0MM THK) | |
3. | 8T-4139 M | [4] | BOLT (M12X1.75X30MM) | |
4. | 176-0151 | [1] | TUBE AS | |
5. | 176-0152 | [1] | TUBE AS | |
6. | 176-0153 | [1] | TUBE AS | |
7. | 176-0154 | [2] | TUBE AS | |
8. | 176-1051 | [1] | SUPPORT AS | |
9. | 176-1052 | [1] | SUPPORT AS | |
10. | 174-2080 | [2] | PLATE AS | |
11. | 8T-4136 M | [6] | BOLT (M10X1.5X25MM) | |
12. | 8T-4121 | [6] | WASHER (2.5MM THK) | |
13. | 8T-4192 | [8] | BOLT (M12X1.75X25MM) | |
14. | 176-1564 I | [1] | HOSE AS | |
15. | 7Y-4038 | [4] | CLAMP-HALF | |
16. | 7Y-4538 | [4] | CLAMP-HALF | |
17. | 8T-4956 M | [8] | BOLT (M12X1.75X35MM) | |
18. | 2V-0216 | [12] | CLIP-HALF | |
19. | 7V-0751 | [4] | BAR | |
20. | 176-1565 I | [1] | HOSE AS | |
21. | 8T-4183 | [8] | BOLT (M12X1.75X40MM) | |
22. | 176-1566 I | [1] | HOSE AS | |
23. | 176-1567 I | [2] | HOSE AS | |
24. | 1P-3704 | [4] | SEAL-RECTANGULAR (38.2MM ID) | |
25. | 6V-9746 | [2] | SEAL-O-RING (18.94MM ID) | |
26. | 6V-8398 | [4] | SEAL-O-RING (12.47MM ID) | |
27. | 1P-5767 | [4] | FLANGE-HALF | |
28. | 8T-4194 | [8] | BOLT (M12X1.75X50MM) | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#SEBF09110057
172-3644: LINES GP
Parts for your 320B EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 172-2301 I | [1] | HOSE AS | |
2. | 6C-6084 | [1] | PLATE | |
3. | 1P-3703 | [3] | SEAL-RECTANGULAR (31.86MM ID) | |
4. | 162-7026 | [1] | BLOCK | |
5. | 8T-5436 M | [4] | BOLT (M10X1.5X130MM) | |
6. | 8T-4185 M | [4] | BOLT (M10X1.5X50MM) | |
7. | 7K-1181 A | [10] | STRAP-CABLE (4.00IN DIA) | |
8. | 3J-1907 | [3] | SEAL-O-RING (11.89MM ID) | |
9. | 6V-8641 | [1] | CONNECTOR-SEAL | |
10. | 162-9845 I | [1] | HOSE AS | |
11. | 4J-5477 | [2] | SEAL-O-RING (8.61MM ID) | |
12. | 162-8831 | [1] | TUBE AS | |
13. | 161-7273 | [1] | VALVE GP-CHECK | |
14. | 5I-3012 | [1] | ORIFICE AS | |
15. | 8T-4172 M | [4] | BOLT | |
16. | 6V-8934 | [1] | REDUCER AS | |
17. | 6V-8397 | [5] | SEAL-O-RING (9.27MM ID) | |
18. | 8T-4956 M | [2] | BOLT (M12X1.75X35MM) | |
19. | 6V-8724 | [1] | ELBOW (9/16-18 THD) | |
20. | 6V-8994 | [1] | UNION-BULKHEAD (11/16-16 THD) | |
21. | 6V-9168 | [1] | NUT (11/16-16 THD) | |
22. | 172-0773 I | [1] | HOSE AS | |
180-8511 | [1] | PLUG CAVITY | ||
A | USE AS REQUIRED | |||
I | SE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#SEBF09110058
151-7841: CONTROL AR
Parts for your 320B EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
132-5872 A | [1] | CONTROL & MOUNTING GP-ELECTRONIC | ||
A | [1] | FILM GP-COMBINED FUNCTION | ||
128-7485 A | [1] | LINES GP-FRONT | (2 PUMPS FLOW) | |
134-2738 A | [1] | LINES GP-FRONT | (COMBINED) | |
134-6546 A | [1] | LINES GP-PILOT | (2 PUMPS FLOW) | |
134-6550 A | [1] | LINES GP-PILOT | (FLOW CONTROL) | |
134-6548 A | [1] | LINES GP-PILOT | (LOGIC) | |
134-7862 A | [1] | WIRING GP-COMBINED FLOW | ||
A | SEE STANDARD PARTS MANUAL |
#SEBF09110059
171-6066: VALVE AR
Parts for your 320B EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
CYLINDER GP
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Technical Information Bulletin
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Specifications
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Systems Operation
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Information Release Memo
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
Testing and Adjusting
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Disassembly and Assembly
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Service Replacement Stick Cylinder for Certain 318B to 345B and 325C to 330C Excavators {5458}
Service Replacement Stick Cylinder for Certain 318B to 345B and 325C to 330C Excavators {5458}
Service Replacement Stick Cylinder for Certain 318B to 345B and 325C to 330C Excavators {5458}