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163-4617 TANK GP-HYDRAULIC S/N 4AZ1-4585 PART OF 154-2661 TANK GP-HYDRAULIC 302.5 MINI HYD EXCAVATOR


HYDRAULIC SYSTEM
TANK GP
VALVE GP-CONTROL
VALVE GP-BANK
VALVE GP-CONTROL
VALVE GP-BANK
VALVE GP-LOAD CONTROL
VALVE GP-PILOT
VALVE GP-FLOW CONTROL
VALVE GP-SOLENOID

MINI HYD EXCAVATOR 302.5 MINI HYD EXCAVATOR 4AZ
 302.5 Mini Hydraulic Excavator 4AZ00001-UP (MACHINE) POWERED BY 3013 Engine SEBP2919 302.5 4AZ   (1999)

HYDRAULIC SYSTEM

TANK GP
DRAIN GP-ECOLOGY
161-2487 DRAIN GP-ECOLOGY
TANK GP-HYDRAULIC
154-2661 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
154-2661 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
163-4617 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
209-4475 TANK GP-HYDRAULIC
 

#SEBP29190210
 

163-4617: TANK GP-HYDRAULIC

163-4617 TANK GP-HYDRAULIC
S/N 4AZ1-4585
PART OF 154-2661 TANK GP-HYDRAULIC
i00997883 SEBP2919
1634617 TANK GP-HYDRAULIC Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-5656 G SEAL (3.94-IN)  
2. 148-7159 [1] STRAINER (HYDRAULIC TANK)  
3. 152-1601 [1] CAP (HYDRAULIC TANK)  
4. 9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
5. 2M-9780 [1] SEAL-O-RING  
6. 5P-3863 [1] SEAL-O-RING  
7. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
10. 115-9685 [1] GAUGE GP-SIGHT  
11. 095-1517 [4] SEAL-O-RING  
12. 7Y-4754 [2] BLOCK  
13. 094-3247 M [2] BOLT (M10X1.5X36-MM)  
14. 095-1514 [4] SEAL-O-RING  
15. 7T-1099 [2] LINK  
16. 9R-2806 [1] PIN  
17. 9R-2821 M [1] BOSS (M10X1.5X15-MM)  
  G   ORDER BY THE INCH
  M   METRIC PART
 

#SEBP29190211
 

209-4475: TANK GP-HYDRAULIC

209-4475 TANK GP-HYDRAULIC
S/N 4AZ4586-UP
PART OF 154-2661 TANK GP-HYDRAULIC
i01924603 SEBP2919
2094475 TANK GP-HYDRAULIC Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8Q-6744 [2] BASE-MOUNTING  
2. 8C-6364 M [6] BOLT-SOCKET HEAD (M5X0.8X14-MM)  
3. 132-3056 [1] SEAL-O-RING  
4. 148-8410 [1] PLUG AS  
  2M-9780 [1] SEAL-O-RING  
  9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
5. 203-1991 [1] INDICATOR AS (OIL LEVEL)  
6. 5P-5649 D SEAL-BULK (0.2-M)  
7. 209-5008 [1] TUBE AS  
8. 216-1019 [1] STRAINER (HYDRAULIC TANK)  
9. 217-6707 [1] CAP (HYDRAULIC TANK)  
10. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
11. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
12. 207-9584 [1] TANK AS-HYDRAULIC  
  D   ORDER BY THE METER
  M   METRIC PART
 

#SEBP29190212
 

209-8900: VALVE & LINES GP-HYD CONTROL

209-8900 VALVE & LINES GP-HYD CONTROL
S/N 4AZ1-UP
AN ATTACHMENT
i01751020 SEBP2919
2098900 VALVE & LINES GP-HYD CONTROL Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 196-4304 [1] VALVE GP-SHUTOFF  
2. 209-2243 [1] HOSE AS  
3. 209-2244 [1] HOSE AS  
4. 216-2732 [1] SCREW-FLAT HEAD  
5. 216-2752 [1] SPACER  
6. 148-8325 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
 

#SEBP29190213
 

154-2614: VALVE & MTG GP-BANK

154-2614 VALVE & MTG GP-BANK
S/N 4AZ1-4372
PART OF 151-8461 HYDRAULIC AR
i00997606 SEBP2919
1542614 VALVE & MTG GP-BANK Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-3786 [4] MOUNTING  
2. 146-5497 Y [1] VALVE GP-BANK  
3. 150-4581 [8] PIN-CLEVIS  
4. Y [1] MOUNTING GP-BANK VALVE  
5. 163-7783 [4] LINK  
6. 7X-0618 [4] WASHER-HARD (13.5X40X5-MM THK)  
7. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
9. 8T-4244 M [4] NUT (M12X1.75-THD)  
10. 8T-4908 M [2] BOLT (M8X1.25X25-MM)  
11. 8T-4910 M [4] BOLT (M12X1.75X60-MM)  
12. 8T-6902 [8] CLIP  
13. 8T-7329 M [1] BOLT (M8X1.25X55-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP29190214
 

208-7082: VALVE & MTG GP-MAIN CONTROL

208-7082 VALVE & MTG GP-MAIN CONTROL
S/N 4AZ4373-UP
PART OF 151-8461 HYDRAULIC AR
i01924605 SEBP2919
2087082 VALVE & MTG GP-MAIN CONTROL Parts scheme
  For full view, you need register

Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-3786 [4] MOUNTING  
2. 146-5497 Y [1] VALVE GP-BANK (ELEVEN)  
3. 150-4581 [8] PIN-CLEVIS  
4. 163-7783 [4] LINK  
5. 208-7067 Y [1] MOUNTING GP-BANK VALVE  
6. 7X-0618 [4] WASHER-HARD (13.5X40X5-MM THK)  
7. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
9. 8T-4244 M [4] NUT (M12X1.75-THD)  
10. 8T-4908 M [2] BOLT (M8X1.25X25-MM)  
11. 8T-4910 M [4] BOLT (M12X1.75X60-MM)  
12. 8T-6902 [8] CLIP  
13. 8T-7329 M [1] BOLT (M8X1.25X55-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP29190215
 

146-5497: VALVE GP-BANK

146-5497 VALVE GP-BANK
S/N 4AZ1-UP
PART OF 154-2614 VALVE & MTG GP-BANK, 208-7082 VALVE & MTG GP-MAIN CONTROL
i01074039 SEBP2919
1465497 VALVE GP-BANK Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 156-8851 [1] COVER AS  
2. 171-0349 [1] VALVE GP-CONTROL (BOOM SWING)  
3. 171-0350 [1] VALVE GP-CONTROL (BLADE)  
4. 171-0351 [1] VALVE GP-CONTROL (SWING)  
5. 156-8855 [1] VALVE GP-CONTROL (COMBINED FLOW)  
6. 270-2840 [1] BLOCK AS (POWER TAKE-OFF)  
7. 171-0352 [1] VALVE GP-CONTROL (STICK)  
8. 171-0353 [1] VALVE GP-CONTROL (TRAVEL, RH)  
9. 171-0354 [1] VALVE GP-CONTROL (LOADING)  
10. 171-0355 [1] VALVE GP-CONTROL (TRAVEL, LH)  
11. 171-0356 [1] VALVE GP-CONTROL (BOOM)  
12. 217-6794 [1] BLOCK AS (BUCKET)  
13. [1] COVER AS  
14. 260-7249 [2] VALVE AS-RELIEF  
    (EACH INCLUDES)
  095-1582 [1] SEAL-O-RING  
15. 140-5605 [5] VALVE AS (OVERLOAD)  
    (EACH INCLUDES)
  095-1582 [1] SEAL-O-RING  
16. 139-6223 [2] VALVE GP-CHECK (BOOM SWING)  
    (EACH INCLUDES)
  095-1582 [1] SEAL-O-RING  
17. 139-6222 [3] VALVE GP-RELIEF (WORK TOOL)  
  095-1582 [1] SEAL-O-RING  
18. 139-5077 J [12] SEAL  
19. 8T-0211 J [4] SEAL-O-RING  
20. 3T-7528 J [4] SEAL-O-RING  
21. 139-6221 [4] BOLT  
22. 139-6220 [8] NUT  
23. 260-7250 [1] VALVE AS-RELIEF  
  095-1582 [1] SEAL-O-RING  
24. 095-1578 [1] SEAL-O-RING  
25. 171-0359 [1] VALVE AS  
  095-1579 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  J [1] KIT-SEAL  
  [1] KIT-DETENT  
    (INCLUDES SPOOL AS, BOLTS & STOPPER)
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP29190216
 

166-8227: VALVE GP-LOAD CONTROL

166-8227 VALVE GP-LOAD CONTROL
S/N 4AZ1-UP
PART OF 242-8854 LINES GP-BOOM CYLINDER, 154-2660 LINES GP-LOAD CONTROL VALVE
AN ATTACHMENT
i01076383 SEBP2919
1668227 VALVE GP-LOAD CONTROL Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  170-4635 [1] KIT-SEAL (LOAD CONTROL VALVE)  
 

#SEBP29190217
 

194-4635: VALVE GP-PILOT

194-4635 VALVE GP-PILOT
S/N 4AZ3827-UP
PART OF 196-1731 CONTROL & MTG GP-JOYSTICK
i01569596 SEBP2919
1944635 VALVE GP-PILOT Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
2. 158-3770 [1] KIT-PILOT VALVE (LEVER)  
    (INCLUDES NUT, LEVER & SPRING PIN)
3. 156-8143 [1] HANDLE AS-CONTROL (RH)  
4. 186-3735 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
5. 195-3511 [1] BOOT  
6. 195-3512 [1] VALVE-PILOT (JOYSTICK)  
7. 162-2302 [1] KIT-CAP  
 

#SEBP29190218
 

164-2274: VALVE GP-SELECTOR

164-2274 VALVE GP-SELECTOR -2-WAY
S/N 4AZ1-UP
JOYSTICK PATTERN
PART OF 154-2675, 196-2720 LINES GP-PILOT
AN ATTACHMENT
i01073774 SEBP2919
1642274 VALVE GP-SELECTOR Parts scheme
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Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-8683 [1] PIN-SPRING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  169-7176 [1] KIT-SEAL (SELECT VALVE)  
    (INCLUDES 2 O-RING SEALS & 2 BACK-UP SEALS)
 

#SEBP29190219
 

143-2269: VALVE GP-SOLENOID

143-2269 VALVE GP-SOLENOID -BOOM LOWERING
S/N 4AZ1-UP
PART OF 153-8283 LINES GP-PILOT
i00909639 SEBP2919
1432269 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 302.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 156-8847 [1] SOLENOID (SPEED SELECT)  
2. 099-0822 M [2] BOLT-SOCKET HEAD (M5X0.8X10-MM)  
3. 095-1519 [1] SEAL-O-RING  
4. 102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
5. 8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Hydraulic System Oil - Change
302.5 Mini Hydraulic Excavator
Hydraulic System Oil Level - Check
302.5 Mini Hydraulic Excavator
Specifications
Hydraulic Tank
302.5 Mini Hydraulic Excavator Machine Systems
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}
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}
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}
Systems Operation
Return Hydraulic System
302.5 Mini Hydraulic Excavator Hydraulic System
Reuse And Salvage Guidelines
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Bench Test Procedures
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Tank - Remove and Install
302.5 Mini Hydraulic Excavator Machine Systems
Service Magazine
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
A New Strainer Assembly For the Hydraulic Tank Is Now Available {5056, 5068}
2013/09/02
Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000}
2005/12/19
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20

Caterpillar Parts SIS Catalog 302.5 :

TANK GP-HYDRAULIC
154-2661 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
154-2661 TANK GP-HYDRAULIC
237-4075 SWIVEL GP
SWIVEL GP
146-5498 SWIVEL GP
PUMP GP-PISTON & GEAR
146-5494 PUMP GP-PISTON & GEAR
PUMP & MTG GP-PISTON & GEAR
154-2616 PUMP & MTG GP-PISTON & GEAR
PUMP & MTG GP-PISTON & GEAR
154-2616 PUMP & MTG GP-PISTON & GEAR
PUMP & MTG GP-PISTON & GEAR
154-2616 PUMP & MTG GP-PISTON & GEAR
TANK GP-HYDRAULIC
209-4475 TANK GP-HYDRAULIC
VALVE & LINES GP-HYD CONTROL
209-8900 VALVE & LINES GP-HYD CONTROL
VALVE & MTG GP-BANK
154-2614 VALVE & MTG GP-BANK
VALVE & MTG GP-MAIN CONTROL
208-7082 VALVE & MTG GP-MAIN CONTROL
VALVE GP-BANK
146-5497 VALVE GP-BANK
VALVE GP-LOAD CONTROL
166-8227 VALVE GP-LOAD CONTROL
VALVE GP-PILOT
194-4635 VALVE GP-PILOT
VALVE GP-SELECTOR
164-2274 VALVE GP-SELECTOR

Truck sale:

 
On Request 
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