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231-1209 CYLINDER GP-BLADE S/N BFA3090-UP; BDH1037-UP; 3YW4329-UP 60-MM (2.36-IN) BORE X 105-MM (4.1-IN) STROKE PART OF 144-0146, 186-4314 BLADE AR 301.5


HYDRAULIC SYSTEM
CYLINDER GP

MINI HYD EXCAVATOR 301.5 MINI HYD EXCAVATOR 3YW
 301.5 301.6 301.8 Mini Hydraulic Excavator 3YW00001-UP (MACHINE) POWERED BY 3003 Engine SEBP2820 301.5 3YW   (1998)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER GP-BLADE
144-5992 CYLINDER GP-BLADE
CYLINDER GP-BLADE
212-6333 CYLINDER GP-BLADE
CYLINDER GP-BLADE
231-1209 CYLINDER GP-BLADE
CYLINDER GP-BOOM
162-5851 CYLINDER GP-BOOM
CYLINDER GP-BOOM
212-6327 CYLINDER GP-BOOM
CYLINDER GP-BOOM
231-1207 CYLINDER GP-BOOM
 

#SEBP28200170
 

231-1209: CYLINDER GP-BLADE

231-1209 CYLINDER GP-BLADE
S/N BFA3090-UP; BDH1037-UP; 3YW4329-UP
60-MM (2.36-IN) BORE X 105-MM (4.1-IN) STROKE
PART OF 144-0146, 186-4314 BLADE AR
i02195118 SEBP2820
2311209 CYLINDER GP-BLADE Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9023 [1] PISTON  
2. 147-2639 [1] HEAD  
3. [1] CYLINDER AS  
3A. 233-8446 [1] BUSHING  
4. 231-7009 [1] ROD AS  
4A. 233-8446 [1] BUSHING  
5. 144-9480 J [1] SEAL-LIP TYPE  
6. 144-9481 J [1] SEAL-U-CUP  
7. 144-9482 J [1] RING-WEAR  
8. 144-9485 J [1] SEAL-PISTON  
9. 144-9486 J [1] RING-WEAR  
10. 160-7550 J [1] RING  
11. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
12. 6V-7658 J [1] SEAL-O-RING  
13. 8T-4945 J [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  160-8546 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (KIT INCLUDES SEALS & RINGS)
  J   (KIT MARKED J SERVICES PART(S) MARKED J)
  M   METRIC PART
 

#SEBP28200171
 

162-5851: CYLINDER GP-BOOM

162-5851 CYLINDER GP-BOOM
S/N BFA1-UP; BDH1-UP; 3YW1-UP
60MM (2.36IN) BORE X 415MM (16.34IN) STROKE
PART OF 144-0143 BOOM AR
i00948419 SEBP2820
1625851 CYLINDER GP-BOOM Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
3. 160-7550 [2] RING  
4. 139-4499 [1] BUSHING  
5. 139-4499 [1] BUSHING  
6. 144-9480 [1] SEAL-LIP TYPE  
7. 144-9481 [1] SEAL-U-CUP  
8. 144-9482 [1] RING-WEAR  
9. 144-9485 [1] SEAL-PISTON  
10. 144-9486 [1] RING-WEAR  
12. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
13. 6V-7658 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  160-8546 F [1] KIT-SEAL  
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP28200172
 

212-6327: CYLINDER GP-BOOM

212-6327 CYLINDER GP-BOOM
S/N BFA2171-2882; BDH846-1021; 3YW3568-4173
60-MM (2.36-IN)BORE X 414-MM (16.34-IN)STROKE
PART OF 144-0143 BOOM AR
i01909383 SEBP2820
2126327 CYLINDER GP-BOOM Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9023 [1] PISTON  
2. Z [1] STOP  
3. 160-7550 J [2] RING  
4. 212-6348 [1] CYLINDER AS  
4A. 260-5304 [1] BUSHING  
5. 219-1782 [1] ROD AS  
5A. 218-7160 [1] BUSHING  
6. 144-9480 J [1] SEAL-LIP TYPE  
7. 144-9481 J [1] SEAL-U-CUP  
8. 144-9482 J [1] RING-WEAR  
9. 144-9485 J [1] SEAL-PISTON  
10. 144-9486 [1] RING-WEAR  
11. Z [1] HEAD  
12. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
13. 6V-7658 J [1] SEAL-O-RING  
14. 8T-4945 J [2] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  160-8546 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (KIT INCLUDES SEALS & RINGS)
  J   (KIT MARKED J SERVICES PART(S) MARKED J)
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP28200173
 

231-1207: CYLINDER GP-BOOM

231-1207 CYLINDER GP-BOOM
S/N BFA2631-UP; BDH965-UP; 3YW3985-UP
60-MM (2.36-IN) BORE X 415-MM (16.3-IN) STROKE
PART OF 144-0143, 224-9239 BOOM AR
i02183051 SEBP2820
2311207 CYLINDER GP-BOOM Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9023 [1] PISTON  
4. 160-7550 J [2] RING  
5. 231-1899 [1] CYLINDER AS  
5A. 260-5304 [1] BUSHING  
6. 231-1901 [1] ROD AS  
6A. 260-5304 [1] BUSHING  
7. 144-9480 J [1] SEAL-LIP TYPE  
8. 144-9481 J [1] SEAL-U-CUP  
9. 144-9482 J [1] RING-WEAR  
10. 144-9485 J [1] SEAL-PISTON  
11. 144-9486 J [1] RING-WEAR  
12. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
13. 6V-7658 J [1] SEAL-O-RING  
14. 8T-4945 J [2] SEAL-O-RING  
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  160-8546 J KIT-SEAL  
    (KIT INCLUDES RINGS & SEALS)
  J   (KIT MARKED J SERVICES THE PART(S) MARKED J)
  M   METRIC PART
 

#SEBP28200174
 

231-1208: CYLINDER GP-BOOM

231-1208 CYLINDER GP-BOOM -SWING
S/N BFA2631-UP; BDH965-UP; 3YW3985-UP
60-MM (2.36-IN) BORE X 375-MM (14.8-IN) STROKE
PART OF 144-0143, 224-9239 BOOM AR
i02183055 SEBP2820
2311208 CYLINDER GP-BOOM Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9023 [1] PISTON  
3. 160-7550 J [1] RING  
4. 212-6341 [1] CYLINDER AS  
4A. 233-8446 [1] BUSHING  
5. 231-5817 [1] ROD AS  
5A. 233-8446 [1] BUSHING  
6. 144-9480 J [1] SEAL-LIP TYPE  
7. 144-9481 J [1] SEAL-U-CUP  
8. 144-9482 J [1] RING-WEAR  
9. 144-9485 J [1] SEAL-PISTON  
10. 144-9486 J [1] RING-WEAR  
11. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
12. 6V-7658 J [1] SEAL-O-RING  
13. 8T-4945 J [1] SEAL-O-RING  
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  160-8546 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP28200175
 

144-5990: CYLINDER GP-BUCKET

144-5990 CYLINDER GP-BUCKET
S/N BFA1-2182; BDH1-848; 3YW1-3579
55MM (2.17IN) BORE X 310MM (12.20IN) STROKE
PART OF 144-0145, 185-4732, 186-4313 LINKAGE AR-BUCKET
i00805994 SEBP2820
1445990 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-4429 [1] CYLINDER AS  
  139-4277 [1] BUSHING  
2. 147-4432 [1] ROD AS  
  144-6762 [1] BUSHING  
3. 095-1545 J [1] SEAL-O-RING  
4. 144-9480 J [1] SEAL-LIP TYPE  
5. 144-9481 J [1] SEAL-U-CUP  
6. 144-9482 J [1] RING-WEAR  
7. 144-9483 J [1] SEAL-PISTON  
8. 144-9484 J [1] RING-WEAR  
11. 4J-0526 J [1] SEAL-O-RING  
12. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
13. 6J-1021 J [1] RING  
   
    AVAILABLE REPAIR KIT(S):
  J [1] KIT-SEAL  
  J   KIT MARKED J INCLUDES PARTS MARKED J.
  M   METRIC PART
 

#SEBP28200176
 

212-6330: CYLINDER GP-BUCKET

212-6330 CYLINDER GP-BUCKET
S/N BFA2183-2882; BDH849-1021; 3YW3580-4173
55-MM (2.17-IN) BORE X 310-MM (12.2-IN) STROKE
PART OF 185-4732, 186-4313 LINKAGE AR-BUCKET
i02195017 SEBP2820
2126330 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] HEAD  
2. 147-4436 [1] PISTON  
3. 212-6345 [1] CYLINDER AS  
  233-8446 [1] BUSHING  
4. 219-1784 [1] ROD AS  
  233-8446 [1] BUSHING  
5. 095-1545 J [1] SEAL-O-RING  
6. 144-9480 J [1] SEAL-LIP TYPE  
7. 144-9481 J [1] SEAL-U-CUP  
8. 144-9482 J [1] RING-WEAR  
9. 144-9483 J [1] SEAL-PISTON  
10. 144-9484 J [1] RING-WEAR  
11. 4J-0526 J [1] SEAL-O-RING  
12. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
13. 6J-1021 J [1] RING  
   
    AVAILABLE REPAIR KIT(S):
  J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP28200177
 

226-9956: CYLINDER GP-BUCKET

226-9956 CYLINDER GP-BUCKET
S/N BFA2883-UP; BDH1022-UP; 3YW4174-UP
55-MM (2.17-IN) BORE X 318.5-MM (12.5-IN) STROKE
PART OF 230-5737 LINKAGE AR-BUCKET
i02194979 SEBP2820
2269956 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6J-1021 J [1] RING  
2. 147-4436 [1] PISTON  
3. 226-9957 [1] CYLINDER AS  
3A. 233-8446 [1] BUSHING  
4. 226-9960 [1] ROD AS  
4A. 233-8446 [1] BUSHING  
5. 095-1545 J [1] SEAL-O-RING  
6. 144-9480 J [1] SEAL-LIP TYPE  
7. 144-9481 J [1] SEAL-U-CUP  
8. 144-9482 J [1] RING-WEAR  
9. 144-9483 J [1] SEAL-PISTON  
10. 144-9484 J [1] RING-WEAR  
11. 4J-0526 J [1] SEAL-O-RING  
12. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP28200178
 

144-5989: CYLINDER GP-STICK

144-5989 CYLINDER GP-STICK
S/N BFA1-2172; BDH1-847; 3YW1-3570
60MM (2.36IN) BORE X 400MM (15.75IN) STROKE
PART OF 144-0144, 185-4731, 186-4312 STICK AR
i00782724 SEBP2820
1445989 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9023 [1] PISTON  
2. 147-3124 [1] ROD AS  
  139-4499 [1] BUSHING  
3. 140-2377 J [1] SEAL-U-CUP  
4. 140-2392 J [1] SEAL-LIP TYPE  
5. 144-9485 J [1] SEAL-PISTON  
6. 144-9486 J [1] RING-WEAR  
7. 147-3122 [1] CYLINDER AS  
  139-4499 [1] BUSHING  
8. 147-3125 [1] HEAD  
9. 147-3779 J [1] RING-WEAR  
10. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
11. 160-7550 J [1] RING  
12. 6V-7658 J [1] SEAL-O-RING  
13. 8T-4945 J [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  160-8547 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PARTS MARKED J.
  M   METRIC PART
 

#SEBP28200179
 

212-6332: CYLINDER GP-STICK

212-6332 CYLINDER GP-STICK
S/N BFA2173-2882; BDH848-1021; 3YW3571-4173
60-MM (2.4-IN) BORE X 400-MM (16-IN) STROKE
PART OF 185-4731, 186-4312 STICK AR
i02077297 SEBP2820
2126332 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9023 [1] PISTON  
2. 147-3125 [1] HEAD  
3. 212-6343 [1] CYLINDER AS  
  233-8445 [1] BUSHING  
4. 219-1785 [1] ROD AS  
  233-8445 [1] BUSHING  
5. 140-2377 J [1] SEAL-U-CUP  
6. 140-2392 J [1] SEAL-LIP TYPE  
7. 144-9485 J [1] SEAL-PISTON  
8. 144-9486 J [1] RING-WEAR  
9. 147-3779 J [1] RING-WEAR  
10. 160-7550 J [1] RING  
11. 4P-2337 M [1] LOCKNUT (M22X2.5-THD)  
12. 6V-7658 J [1] SEAL-O-RING  
13. 8T-4945 J [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  160-8547 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (KIT INCLUDES SEALS & RINGS)
  J   (KIT MARKED J SERVICES PART(S) MARKED J)
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Swing Frame and Cylinder Bearings - Lubricate
301.5, 301.6 and 301.8 Mini Hydraulic Excavators
Special Instruction
Field Installation of the 147-5918 Boom Check Valve Lines {5057, 5453}
Field Installation of the 147-5918 Boom Check Valve Lines {5057, 5453}
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 Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {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}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BUCKET CYLINDER OR ROD THAT MAY BEND ON CERTAIN 301.5, 301.6, 301.8, 302.5, 303.5 AND 304.5 MINI-HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BUCKET CYLINDER OR ROD THAT MAY BEND ON CERTAIN 301.5, 301.6, 301.8, 302.5, 303.5 AND 304.5 MINI-HYDRAULIC EXCAVATORS
Service Letter-CSARL
Technical Information Bulletin
Damage To The Bucket Cylinder Due To Excessive Pressure
Damage To The Bucket Cylinder Due To Excessive Pressure
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{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
Blade Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Bucket Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Stick Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Load Control Valve (Boom)
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Boom Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Boom Swing Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Bucket Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Stick Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Blade Lift Cylinder
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System Specifications
Bucket Cylinder - Tilt
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine System 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}
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}
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 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}
Systems Operation
Boom Hydraulic System
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Hydraulic System
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 the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {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}
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}
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}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Load Control Valve (Boom) - Test and Adjust
301.5, 301.6 and 301.8 Mini Hydraulic Excavators
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 the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Boom Cylinder - Remove
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Boom Swing Cylinder - Remove
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Boom Swing Cylinder - Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Blade Cylinder - Remove
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Blade Cylinder - Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Bucket Cylinder - Remove
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Bucket Cylinder - Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Blade Cylinder - Disassemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Blade Cylinder - Assemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Bucket Cylinder - Disassemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Bucket Cylinder - Assemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Boom Swing Cylinder - Disassemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Boom Swing Cylinder - Assemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Boom Cylinder - Disassemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Boom Cylinder - Assemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Stick Cylinder - Disassemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Stick Cylinder - Assemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Stick Cylinder - Remove
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Load Control Valve (Boom) - Remove and Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Boom Cylinder - Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Stick Cylinder - Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Undercarriage Cylinder (Adjustable Gauge) - Remove
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Undercarriage Cylinder (Adjustable Gauge) - Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Undercarriage Cylinder (Adjustable Gauge) - Disassemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Undercarriage Cylinder (Adjustable Gauge) - Assemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Service Magazine
Special Instruction, REHS0327, &quot;Field Installation Of The 147-5918 Boom Check Valve Lines&quot; Is Available {5057,5463}
1999/11/01
New Backup Rings Are Available for Sealing Hydraulic Cylinders with Pitted Grooves {4303, 5102, 5104, 5106, 5456, 7562}
2002/07/01
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2001/07/30
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
Procedure for the Removal of Air From Hydraulic Cylinders {7562}
2003/01/06
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Serviceable Parts for Cylinders on Mini Hydraulic Excavators {5102, 5456, 5457, 5458, 6544}
2006/04/17
Updated Cylinder Groups for Mini Hydraulic Excavators {5102, 5456, 5457, 5458, 6544}
2004/05/03
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2013/02/28
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
2011/10/17
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30
A New Cylinder Group is Now Used on Certain Mini Hydraulic Excavators {5458}
2012/03/05

Caterpillar Parts SIS Catalog 301.5 :

CYLINDER GP-BLADE
212-6333 CYLINDER GP-BLADE
CYLINDER GP-BLADE
144-5992 CYLINDER GP-BLADE
COUPLER GP-QUICK DISCONNECT
147-5253 COUPLER GP-QUICK DISCONNECT
COOLER & MTG GP-HYDRAULIC OIL
145-4441 COOLER & MTG GP-HYDRAULIC OIL
186-4310 UNDERCARRIAGE AR
185-4730 UNDERCARRIAGE AR
144-0138 UNDERCARRIAGE AR
TRACK GP
186-4082 TRACK GP
CYLINDER GP-BOOM
162-5851 CYLINDER GP-BOOM
CYLINDER GP-BOOM
212-6327 CYLINDER GP-BOOM
CYLINDER GP-BOOM
231-1207 CYLINDER GP-BOOM
CYLINDER GP-BOOM
231-1208 CYLINDER GP-BOOM
CYLINDER GP-BUCKET
144-5990 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
212-6330 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
226-9956 CYLINDER GP-BUCKET
CYLINDER GP-STICK
144-5989 CYLINDER GP-STICK

Truck sale:

 
 
Caterpillar 301.5
- Crawler Excavators
TRACTOR & EQUIPMENT CO.
CATERPILLAR 301.5 2003
 
CATERPILLAR 301.5 2003
- TRACK EXCAVATORS
MILTON CAT
100 Quarry Drive - MILFORD - Massachus
CATERPILLAR 301.5 2000
 
CATERPILLAR 301.5 2000
- TRACK EXCAVATORS
HOLT CAT
CATERPILLAR 301.5 2002
 
CATERPILLAR 301.5 2002
- TRACK EXCAVATORS
BUTLER MACHINERY CO
3401 33rd St SW - Fargo - North Dakota
 
 
CATERPILLAR 301.5 2003
- TRACK EXCAVATORS
BERGERAT MONNOYEUR
117 RUE CHARLES MICHELS - ST DENIS -
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