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467-4023 CYLINDER GP-HYDRAULIC -BUCKET 80-MM (3.2-IN) BORE X 718-MM (28.3-IN) STROKE PART OF 378-8230 CYLINDER GP-BUCKET AN ATTACHMENT 302.7D




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP59560120
 

467-4023: CYLINDER GP-HYDRAULIC

467-4023 CYLINDER GP-HYDRAULIC -BUCKET
80-MM (3.2-IN) BORE X 718-MM (28.3-IN) STROKE
PART OF 378-8230 CYLINDER GP-BUCKET
AN ATTACHMENT
i05898650 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-2412 [1] BUSHING  
2. 384-2353 M [1] SCREW (M8X16-MM)  
3. 386-0713 [1] PISTON  
4. 386-0712 [1] BUSHING  
5. 386-0711 [1] ROD AS-PISTON  
   
    AVAILABLE REPAIR KIT(S):
  386-0714 [1] KIT-SEAL  
    (INCLUDES PARTS MARKED "H" IN THE GRAPHIC)
  M   METRIC PART
 

#SEBP59560121
 

524-8765: CYLINDER GP-HYDRAULIC

524-8765 CYLINDER GP-HYDRAULIC -BOOM SWING
PART OF 384-1111 CYLINDER GP-HYDRAULIC
ALSO AN ATTACHMENT
i06951135 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-2360 [2] BUSHING  
2. 384-2453 [1] ROD AS-PISTON  
   
    AVAILABLE REPAIR KIT(S):
  384-2454 [1] KIT-SEAL  
    (INCLUDES PARTS MARKED J IN THE GRAPHIC)
 

#SEBP59560122
 

244-3074: CYLINDER GP-TILT

244-3074 CYLINDER GP-TILT -BUCKET
60-MM (2.4-IN) BORE X 105-MM (4.1-IN) STROKE
PART OF 246-0093, 246-0094 BUCKET AR-TILTABLE
AN ATTACHMENT
i02186739 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9023 [1] PISTON  
2. 147-2639 [1] HEAD  
3. 247-0554 [1] CYLINDER AS  
  233-8446 [1] BUSHING  
4. 247-0555 [1] ROD AS  
  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 (TILT CYLINDER)  
  J   (KIT MARKED J SERVICES PART(S) MARKED J)
  M   METRIC PART
 

#SEBP59560123
 

386-6107: HYDRAULIC AR

386-6107 HYDRAULIC AR
PART OF 369-7867 COMMON AR
ALSO AN ATTACHMENT
i04573488 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  384-1129 Y [1] ACCUMULATOR GP-HYDRAULIC  
  384-1107 Y [1] COUPLER GP-QUICK  
  384-1111 Y [1] CYLINDER GP-HYDRAULIC  
  385-5170 Y [1] LINES GP-TRAVEL MOTOR  
  385-5072 Y [1] LINES GP-PILOT  
  385-5172 Y [1] LINES GP-PILOT  
  385-5169 Y [1] LINES GP-PUMP  
  385-5070 Y [1] LINES GP-SWING MOTOR  
  385-5074 Y [1] LINES GP-SWIVEL  
  381-3112 Y [1] LINES GP-UNDERCARRIAGE CYL  
  385-3393 Y [1] MANIFOLD GP-HYDRAULIC  
  384-1098 Y [1] PUMP & MTG GP-MAIN HYDRAULIC  
  384-1109 Y [1] PUMP GP-MAIN HYDRAULIC  
  384-1117 Y [1] SWIVEL GP  
  385-4343 Y [1] TANK GP-HYDRAULIC  
  384-1099 Y [1] TUBE GP  
   
  [1] LUBRICANT GP-HYDRAULIC FLUID  
  8T-4137 M [1] BOLT (M10X1.5X20-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59560124
 

389-0250: HYDRAULIC AR

389-0250 HYDRAULIC AR
PART OF 386-9933, 386-9934, 386-9936, 386-9939, 386-9941, 386-9942, 416-8689, 416-8690, 416-8720, 416-8721, 418-5136, 421-3796, 422-0934, 422-0935, 474-7545, 474-7547, 474-7548, 474-7549 DISTRIBUTION AR
AN ATTACHMENT
i04573506 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2561 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  385-5076 Y [1] VALVE & MTG GP-SOLENOID (AUXILIARY CIRCUIT)  
  385-5071 Y [1] VALVE GP-CONTROL (AUXILIARY)  
  385-5241 Y [1] WIRING GP-AUXILIARY CONTROL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59560125
 

430-7571: KIT-CHECK VALVE

430-7571 KIT-CHECK VALVE -BLADE
AN ATTACHMENT
i05527968 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 386-0743 [1] CONNECTOR  
2. 386-0556 [1] CONNECTOR  
3. 373-5654 [2] CONNECTOR  
4. 386-0742 [1] VALVE AS-CHECK  
5. 384-2355 [1] ADAPTER-TEE  
6. 386-0733 I [1] HOSE AS  
7. 372-5920 [1] ELBOW AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP59560126
 

448-3114: LINES AR-BUCKET TILT

448-3114 LINES AR-BUCKET TILT -STANDARD STICK
AN ATTACHMENT
i05527957 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-5176 Y [1] CONTROL GP-JOYSTICK  
  391-6424 Y [1] LINES GP-CONTROL (TILT)  
  385-5069 Y [1] VALVE GP-CONTROL (PROPORTIONAL FLOW CONTROL)  
  384-1110 Y [1] VALVE GP-MAIN CONTROL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59560127
 

448-3115: LINES AR-BUCKET TILT

448-3115 LINES AR-BUCKET TILT -LONG STICK
AN ATTACHMENT
i05527956 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-5176 Y [1] CONTROL GP-JOYSTICK  
  391-6423 Y [1] LINES GP-CONTROL (TILT)  
  385-5069 Y [1] VALVE GP-CONTROL (PROPORTIONAL FLOW CONTROL)  
  384-1110 Y [1] VALVE GP-MAIN CONTROL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59560128
 

385-2561: LINES GP-AUXILIARY HYDRAULIC

385-2561 LINES GP-AUXILIARY HYDRAULIC
PART OF 387-6482 CONTROL AR-AUXILIARY, 389-0250 HYDRAULIC AR
AN ATTACHMENT
i04573433 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 382-8880 I [2] HOSE AS  
2. 382-8893 I [1] HOSE AS  
3. 386-0676 [2] TUBE AS  
4. 386-0673 [1] TUBE AS  
5. 382-8868 I [2] HOSE AS  
6. 382-8896 I [1] HOSE AS  
7. 373-5753 [2] CONNECTOR  
8. 384-2409 [1] CONNECTOR  
9. 381-2802 I [2] HOSE AS  
10. 382-8861 I [1] HOSE AS  
11. 382-8839 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP59560129
 

385-4514: LINES GP-AUXILIARY HYDRAULIC

385-4514 LINES GP-AUXILIARY HYDRAULIC
PART OF 386-9858 CONTROL AR-AUXILIARY
AN ATTACHMENT
i04566861 SEBP5956
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Parts for your 302.7D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 381-2802 I [1] HOSE AS  
2. 382-8859 I [1] HOSE AS  
3. 382-8856 I [1] HOSE AS  
4. 382-8844 I [1] HOSE AS  
5. 373-5753 [2] CONNECTOR  
6. 553-4379 [1] FITTING AS (QUICK DISCONNECT, FEMALE)  
7. 382-8888 I [2] HOSE AS  
8. 553-4378 [1] FITTING (QUICK DISCONNECT, MALE)  
9. 386-0663 [1] CLAMP  
10. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
11. 372-1079 [2] WASHER-SPECIAL (10.5X16.0X1.10-MM THK)  
12. 7X-0623 [2] WASHER (10.5X21X2-MM THK)  
13. 323-3730 M [1] BOLT (M10X1.5X50-MM)  
14. 386-0662 [1] CLAMP  
15. 386-0675 [1] TUBE AS  
16. 386-0674 [1] TUBE AS  
17. 386-0628 [12] CLAMP  
18. 386-0627 [6] PLATE  
19. 8T-2947 M [12] BOLT (M6X1X45-MM)  
20. 214-1447 [1] CAP-DUST  
21. 214-1446 [1] CAP-DUST  
22. 382-8899 I [2] HOSE AS  
24. 372-1074 [12] WASHER (6.4X12.5X1.6-MM THK)  
25. 391-7022 [2] CONNECTOR  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Swing Frame and Cylinder Bearings - Lubricate
302.7D CR Mini Hydraulic Excavator
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 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}
Specifications
Blade Cylinder
302.7D CR Mini Hydraulic Excavator
Boom Cylinder
302.7D CR Mini Hydraulic Excavator
Stick Cylinder
302.7D CR Mini Hydraulic Excavator
Stick Cylinder
302.7D CR Mini Hydraulic Excavator
Boom Swing Cylinder
302.7D CR Mini Hydraulic Excavator
Blade Cylinder
302.7D CR Mini Hydraulic Excavator
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 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
302.7D CR Mini Hydraulic Excavator
Blade Hydraulic System
302.7D CR Mini Hydraulic Excavator
Cylinders (Boom, Stick and Bucket)
302.7D CR Mini Hydraulic Excavator
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
Cylinder Speed - Check
302.7D CR Mini Hydraulic Excavator
Cylinder Drift - Check
302.7D CR Mini Hydraulic Excavator
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}
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}

Caterpillar Parts SIS Catalog 302.7D :

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