HYDRAULIC SYSTEM
CYLINDER GPLINES GP-BOOM
LINES GP-SWING
LINES GP-CYLINDER
HYDRAULIC SYSTEM
CYLINDER GP#SEBP21990720
087-5633: CYLINDER GP-BUCKET
875633 CYLINDER GP-BUCKET LINKAGE
120 MM (4.72 IN) BORE X 1030 MM (40.6 IN) STROKE
PART OF 7Y5199 CYLINDER & SEAL
AN ATTACHMENT
120 MM (4.72 IN) BORE X 1030 MM (40.6 IN) STROKE
PART OF 7Y5199 CYLINDER & SEAL
AN ATTACHMENT
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4I-1040 R | [1] | CYLINDER AS | |
7Y-5131 | [1] | BEARING-SLEEVE | ||
2. | 087-5504 M | [1] | LOCKNUT | |
3. | 087-5505 J | [1] | RING | |
4. | 9X-3592 J | [1] | SEAL AS | |
5. | 093-1630 J | [1] | RING | |
6. | 127-6052 | [1] | PISTON | |
7. | 7Y-5216 M | [8] | BOLT-SOCKET HEAD (M20X2.5X80MM) | |
8. | 087-5640 R | [1] | ROD AS | |
4I-0704 | [1] | BEARING-SLEEVE | ||
9. | 126-2043 | [1] | HEAD | |
10. | 093-1824 | [1] | BEARING-SLEEVE | |
11. | 7Y-5119 | [1] | RING-RETAINING | |
12. | 087-5510 J | [1] | RING | |
13. | 095-1717 J | [1] | SEAL-O-RING | |
14. | 114-0644 J | [1] | SEAL-LIP | |
15. | 7Y-5116 J | [1] | RING | |
16. | 7Y-5117 J | [1] | SEAL-U-CUP | |
17. | 7Y-5118 J | [1] | SEAL-BUFFER | |
18. | 114-0756 | [1] | BEARING-SLEEVE | |
THE FOLLOWING REPAIR | ||||
KIT IS AVAILABLE: | ||||
087-5394 | [1] | KIT-SEAL | ||
(INCL PARTS MARKED J) | ||||
M | METRIC PART | |||
R | REMFG PART MAY BE AVAILABLE |
#SEBP21990721
087-5422: CYLINDER GP-STICK
875422 CYLINDER GP-(STICK)
140 MM (5.51 IN) BORE X 1430 MM (56.3 IN) STROKE
PART OF 874956 CYLINDER & SEAL
AN ATTACHMENT
140 MM (5.51 IN) BORE X 1430 MM (56.3 IN) STROKE
PART OF 874956 CYLINDER & SEAL
AN ATTACHMENT
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 087-5423 R | [1] | CYLINDER AS | |
2. | 7Y-5128 | [1] | BEARING-SLEEVE | |
3. | 103-8379 | [1] | RING | |
4. | 103-8380 | [1] | STOP | |
5. | 103-8418 M | [1] | LOCKNUT | |
6. | 087-5429 J | [1] | RING | |
7. | 9X-3598 J | [1] | SEAL AS | |
8. | 096-1800 J | [1] | RING | |
9. | 7I-7186 | [1] | PISTON | |
10. | 6I-6787 J | [1] | RING-SEAL | |
11. | 087-5431 | [1] | STOP | |
12. | 095-1632 J | [1] | SEAL-O-RING | |
13. | 087-5436 J | [1] | RING | |
14. | 093-1572 | [1] | RING-RETAINING | |
15. | 114-0757 | [1] | BEARING-SLEEVE | |
16. | 096-2663 J | [1] | SEAL-BUFFER | |
17. | 087-5434 | [1] | HEAD | |
18. | 096-2664 J | [1] | SEAL-U-CUP | |
19. | 096-2665 J | [1] | RING | |
20. | 114-0646 J | [1] | SEAL-LIP | |
21. | 103-8415 R | [1] | ROD AS | |
22. | 7Y-5128 | [1] | BEARING-SLEEVE | |
23. | 095-0929 J | [2] | RING-RETAINING | |
24. | 7Y-5215 M | [8] | BOLT-SOCKET HEAD | |
THE FOLLOWING REPAIR | ||||
KIT IS AVAILABLE: | ||||
087-5387 | [1] | KIT-SEAL | ||
(INCL PARTS MARKED J) | ||||
M | METRIC PART | |||
R | REMFG PART MAY BE AVAILABLE |
#SEBP21990722
6C-6099: CYLINDER & SEAL GP
6C6099 CYLINDER & SEAL GP
TYPE 2
1069596-PAGE 319.01. PART OF 6C6001 BOOM AR
AN ATTACHMENT
TYPE 2
1069596-PAGE 319.01. PART OF 6C6001 BOOM AR
AN ATTACHMENT
Parts for your 320 L EXCAVATOR:
CATERPILLAR SIS#SEBP21990723
6C-6099: CYLINDER & SEAL GP
6C6099 CYLINDER & SEAL GP
TYPE 1
6C6085-PAGE. 319 PART OF 6C6001 BOOM AR
AN ATTACHMENT
TYPE 1
6C6085-PAGE. 319 PART OF 6C6001 BOOM AR
AN ATTACHMENT
Parts for your 320 L EXCAVATOR:
CATERPILLAR SIS#SEBP21990724
7Y-5100: CYLINDER GP-BUCKET
7Y5100 CYLINDER GP-BUCKET
130 MM (5.11 IN) BORE X 1156 MM (45.5 IN) STROKE
PART OF 875565 CYLINDER & SEAL
AN ATTACHMENT
.
130 MM (5.11 IN) BORE X 1156 MM (45.5 IN) STROKE
PART OF 875565 CYLINDER & SEAL
AN ATTACHMENT
.
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4I-1620 R | [1] | CYLINDER AS | |
2. | 7Y-5131 | [1] | BEARING-SLEEVE | |
3. | 7Y-4622 M | [1] | LOCKNUT-SPECIAL | |
4. | 7Y-4636 | [1] | RING | |
5. | 9X-3595 J | [1] | SEAL AS | |
6. | 7Y-4632 J | [1] | RING | |
7. | 7I-7183 | [1] | PISTON | |
8. | 7Y-5216 M | [8] | BOLT-SOCKET HEAD | |
9. | 7Y-5108 R | [1] | ROD AS | |
10. | 7Y-5128 | [1] | BEARING-SLEEVE | |
11. | 7Y-5130 | [1] | HEAD | |
12. | 093-1824 | [1] | BEARING-SLEEVE | |
13. | 7Y-5119 | [1] | RING-RETAINING | |
14. | 7Y-4633 J | [1] | RING | |
15. | 095-1631 J | [1] | SEAL-O-RING | |
16. | 114-0644 | [1] | SEAL-LIP TYPE | |
17. | 7Y-5116 J | [1] | RING | |
18. | 7Y-5117 J | [1] | SEAL-U-CUP | |
19. | 7Y-5118 J | [1] | SEAL-BUFFER | |
THE FOLLOWING REPAIR | ||||
KIT IS AVAILABLE : | ||||
7Y-5145 | [1] | KIT-SEAL | ||
(INCL PARTS MARKED J) | ||||
M | METRIC PART | |||
R | REMFG PART MAY BE AVAILABLE |
#SEBP21990725
6C-6657: LINES GP-BOOM
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6C-6668 | [1] | BRACKET | |
2. | 6C-6268 | [1] | PLATE | |
3. | 8T-4194 M | [2] | BOLT | |
4. | 6V-8995 | [4] | UNION-BULKHEAD | |
5. | 6V-9169 | [4] | NUT-BULKHEAD | |
6. | 6K-0806 B | [18] | STRAP-CABLE | |
7. | 6C-6720 | [1] | HOSE AS | |
8. | 6C-6719 | [1] | HOSE AS | |
9. | 6V-8398 | [4] | SEAL-O-RING | |
10. | 112-3310 | [1] | BRACKET | |
11. | 112-8093 | [1] | BRACKET | |
12. | 8T-4223 | [2] | WASHER-HARD | |
13. | 7Y-4531 | [4] | CLAMP-HALF | |
14. | 8T-4956 M | [2] | BOLT | |
15. | 8T-4244 M | [2] | NUT | |
B | USE AS REQUIRED | |||
M | METRIC PART |
#SEBP21990726
6C-6658: LINES GP-BOOM
6C6658 LINES GP-BOOM
MEDIUM PRESSURE
FOR USE WITH MASS EXCAVATOR 1124953 BOOM AR
AN ATTACHMENT
MEDIUM PRESSURE
FOR USE WITH MASS EXCAVATOR 1124953 BOOM AR
AN ATTACHMENT
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6C-6668 | [1] | BRACKET | |
2. | 6C-6268 | [1] | PLATE | |
3. | 8T-4194 M | [2] | BOLT | |
4. | 6V-8995 | [4] | UNION-BULKHEAD | |
5. | 6V-9169 | [4] | NUT-BULKHEAD | |
6. | 6K-0806 B | [18] | STRAP-CABLE | |
7. | 6C-6722 | [1] | HOSE AS | |
8. | 6C-6721 | [1] | HOSE AS | |
9. | 6V-8398 | [4] | SEAL-O-RING | |
10. | 112-3310 | [1] | BRACKET | |
11. | 112-8093 | [1] | BRACKET | |
12. | 8T-4223 | [2] | WASHER-HARD | |
13. | 7Y-4531 | [4] | CLAMP-HALF | |
14. | 8T-4956 M | [2] | BOLT | |
15. | 8T-4244 M | [2] | NUT | |
B | USE AS REQUIRED | |||
M | METRIC PART |
#SEBP21990727
6C-6659: LINES GP-BOOM
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6C-6723 | [1] | BRACKET AS | |
2. | 6V-8995 | [6] | UNION-BULKHEAD | |
3. | 6V-9169 | [8] | NUT-BULKHEAD | |
4. | 6V-8398 | [12] | SEAL-O-RING | |
5. | 7Y-4531 | [6] | CLAMP-HALF | |
6. | 6K-0806 B | [13] | STRAP-CABLE | |
7. | 6C-6725 | [1] | BRACKET | |
8. | 8T-4956 M | [4] | BOLT | |
9. | 6C-6751 | [2] | HOSE AS | |
10. | 6C-6752 | [1] | BRACKET | |
11. | 6C-6753 M | [2] | HOSE AS | |
12. | 8T-4183 M | [2] | BOLT | |
13. | 8T-4223 | [4] | WASHER-HARD | |
14. | 6V-8981 | [2] | ELBOW | |
15. | 6C-6754 | [1] | HOSE AS | |
16. | 6C-6755 | [1] | HOSE AS | |
17. | 112-3310 | [1] | BRACKET | |
18. | 112-8093 | [1] | BRACKET | |
19. | 8T-4244 M | [4] | NUT | |
B | USE AS REQUIRED | |||
M | METRIC PART |
#SEBP21990728
087-4989: LINES GP-SWING MOTOR
874989 LINES GP-SWING MOTOR
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1P-5765 | [4] | FLANGE-HALF | |
2. | 8T-4121 C | [8] | WASHER (2.5MM THK) | |
3. | 8T-4182 M | [8] | BOLT (M10X1.5X45MM) | |
4. | 1P-3702 | [4] | SEAL-RECTANGULAR (28.83MM ID) | |
5. | 110-2805 IC | [1] | HOSE AS | |
6. | 101-7404 MC | [4] | BOLT-HEX SOCKET (M10X1.5X30MM) | |
7. | 6V-9746 | [4] | SEAL-O-RING (18.94MM ID) | |
8. | 7Y-3729 C | [2] | FLANGE | |
9. | 110-2806 C | [1] | HOSE GP | |
110-2804 I | [1] | HOSE AS | ||
7Y-5074 BE | GUARD | |||
10. | 6V-9853 | [2] | ELBOW-SWIVEL | |
11. | 101-7398 M | [4] | BOLT-HEX SOCKET (M10X1.5X40MM) | |
12. | 6E-2158 | [1] | FLANGE | |
13. | 6V-0357 | [1] | SEAL-O-RING (29.74MM ID) | |
B | USE AS REQUIRED | |||
C | CHANGE FROM PREVIOUS TYPE | |||
E | ORDER BY THE CENTIMETER | |||
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#SEBP21990729
4I-1890: LINES GP-BOOM CYLINDER
4I1890 LINES GP-BOOM CYLINDER
PART OF 6C6001 BOOM AR,873696,1124949 BOOM AR-LONG,
873704,1124953 BOOM AR-SHORT
AN ATTACHMENT
PART OF 6C6001 BOOM AR,873696,1124949 BOOM AR-LONG,
873704,1124953 BOOM AR-SHORT
AN ATTACHMENT
Parts for your 320 L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4I-3558 | [1] | TUBE AS | |
2. | 4I-3557 | [1] | TUBE AS | |
3. | 8T-4185 M | [16] | BOLT (M10X1.50X50MM) | |
4. | 1P-3703 | [4] | SEAL-RECTANGULAR | |
5. | 4I-3559 | [1] | TUBE AS | |
6. | 4I-3560 | [1] | TUBE AS | |
7. | 8T-4136 M | [8] | BOLT (M10X1.50X25MM) | |
8. | 4I-3565 | [2] | SUPPORT AS | |
(EACH INCLUDES) | ||||
4I-1678 | [1] | SUPPORT AS | ||
8T-3490 M | [2] | NUT-WELD (M10X1.5-6H THD) | ||
9. | 8T-4195 M | [8] | BOLT (M10X1.50X30MM) | |
10. | 8T-4121 | [24] | WASHER (21MM OD) | |
11. | 4I-1678 | [2] | SUPPORT AS | |
(EACH INCLUDES) | ||||
8T-3490 M | [2] | NUT-WELD (M10X1.5-6H THD) | ||
M | METRIC PART |
Information:
HYDRAULIC SYSTEM
CYLINDER GP
Special Instruction
Repairing and Strengthening Stick Assemblies' Support Brackets and Reinforcing a Center Boss Assembly{6502}
Repairing and Strengthening Stick Assemblies' Support Brackets and Reinforcing a Center Boss Assembly{6502}
Repairing and Strengthening Stick Assemblies' Support Brackets and Reinforcing a Center Boss Assembly{6502}
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}
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}
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
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}