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128-5596 SHAFT GP-PUMP DRIVE S/N BMC1-610 PART OF 112-1826 DRIVE & MTG GP-PUMP 420D BACKHOE LOADER


HYDRAULIC SYSTEM
PUMP GP
ELECTRICAL AND STARTING SYSTEM
WIRING GP
HYDRAULIC SYSTEM
TANK GP
CONTROL GP-VALVE
VALVE GP-SOLENOID
VALVE GP-BANK

BACKHOE LOADER 420D BACKHOE LOADER BMC
 420D Backhoe Loader BMC00001-00610 (MACHINE) POWERED BY 3054 Engine SEBP3238 420D BMC   (1999)

HYDRAULIC SYSTEM

PUMP GP
DRIVE & MTG GP-PUMP
112-1826 DRIVE & MTG GP-PUMP
PUMP GP-PISTON
185-5918 PUMP GP-PISTON
PUMP GP-PISTON
220-5623 PUMP GP-PISTON
PUMP GP-PISTON
224-6369 PUMP GP-PISTON
ROTATING GP-PUMP
120-5726 ROTATING GP-PUMP
SHAFT GP-PUMP DRIVE
128-5596 SHAFT GP-PUMP DRIVE
VALVE GP-PUMP CONTROL
103-5519 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
173-0640 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
213-9804 VALVE GP-PUMP CONTROL
 

#SEBP32380420
 

128-5596: SHAFT GP-PUMP DRIVE

128-5596 SHAFT GP-PUMP DRIVE
S/N BMC1-610
PART OF 112-1826 DRIVE & MTG GP-PUMP
i00521046 SEBP3238
1285596 SHAFT GP-PUMP DRIVE Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 130-8150 [1] RING-RETAINING  
 

#SEBP32380421
 

186-3136: STABILIZER AR

186-3136 STABILIZER AR -AUTO UP
S/N BMC1-610
AN ATTACHMENT
i01389386 SEBP3238
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  183-6078 Y [1] MOUNTING GP-STABILIZER CONTROL  
  185-5900 Y [1] VALVE GP-PILOT (STABILIZER)  
  186-0308 Y [1] WIRING GP-STABILIZER (AUTO UP)  
  186-0307 Y [1] WIRING GP-STABILIZER ALARM  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32380422
 

163-7934: TANK & MTG GP-HYDRAULIC

163-7934 TANK & MTG GP-HYDRAULIC
S/N BMC1-610
PART OF 184-7958 HYDRAULIC AR
i01336607 SEBP3238
1637934 TANK & MTG GP-HYDRAULIC Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-4278 [1] CLAMP-HOSE  
2. 5D-1026 [2] CLAMP-BAND  
3. 9M-0164 [2] CLAMP-HOSE  
4. 9R-9925 [1] FILTER ELEMENT-BREATHER (HYDRAULIC TANK BREATHER)  
5. 119-7749 [1] HOSE  
6. 120-9926 [2] CLAMP  
7. 123-0867 [1] CAP-FILLER (HYDRAULIC TANK)  
8. 132-3056 [1] SEAL-O-RING  
9. 163-7936 [1] TANK GP-HYDRAULIC  
  222-5838 [1] TANK  
  170-1644 [1] GAUGE-SIGHT  
10. 168-9902 [1] BRACKET AS  
11. 170-1645 [1] DIFFUSER AS  
12. 174-7479 [1] TUBE AS  
13. 222-4067 [6] BOLT-SOCKET HEAD (M5X0.8X14-MM)  
14. 150-3027 [2] ELBOW AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-5653 [1] ELBOW (7/8-14-THD)  
15. 5C-7261 M [1] NUT (M8X1.25-THD)  
16. 6D-3479 [1] CLIP (LOOP)  
17. 7X-7729 [4] WASHER (11X25X3-MM THK)  
18. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
19. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
20. 8T-4139 M [1] BOLT (M12X1.75X30-MM)  
21. 8T-4179 M [3] BOLT (M12X1.75X20-MM)  
22. 8T-4191 M [4] BOLT (M10X1.5X16-MM)  
23. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
24. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
25. 8T-4908 M [1] BOLT (M8X1.25X25-MM)  
26. 5P-1505 E HOSE (8-CM)  
27. 5P-1442 E HOSE (124-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP32380423
 

185-9784: VALVE & MTG GP-BANK

185-9784 VALVE & MTG GP-BANK -STABILIZER
S/N BMC1-610
PART OF 184-7933, 184-7934, 184-7947, 184-7948 DRIVE AR-BACKHOE LOADER
AN ATTACHMENT
i01339022 SEBP3238
1859784 VALVE & MTG GP-BANK Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 185-5898 Y [1] VALVE GP-BANK 2  
2. 191-6301 M [4] STUD-TAPERLOCK (M8X1.25X40-MM)  
3. 5C-7261 M [4] NUT (M8X1.25-THD)  
4. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP32380424
 

138-1979: VALVE & MTG GP-SOLENOID

138-1979 VALVE & MTG GP-SOLENOID
S/N BMC1-610
PART OF 196-1140 LINES GP-COUPLER
AN ATTACHMENT
i00579535 SEBP3238
1381979 VALVE & MTG GP-SOLENOID Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-1978 Y [1] VALVE GP-SOLENOID  
2. 138-2122 [1] MANIFOLD  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32380425
 

171-8777: VALVE & MTG GP-SOLENOID

171-8777 VALVE & MTG GP-SOLENOID
S/N BMC1-610
PART OF 188-8209 LINES GP-PILOT
ALSO AN ATTACHMENT
i01158230 SEBP3238
1718777 VALVE & MTG GP-SOLENOID Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 171-8770 [1] MANIFOLD  
2. 171-8775 Y [1] VALVE GP-SOLENOID  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32380426
 

179-8289: VALVE GP-BANK 2

179-8289 VALVE GP-BANK 2 -LOADER
S/N BMC1-610
PART OF 185-0066, 185-0067 HYDRAULIC AR
AN ATTACHMENT
i01453664 SEBP3238
1798289 VALVE GP-BANK 2 Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 188-7471 Y [1] VALVE GP-PRIORITY  
2. 200-6378 [1] VALVE GP-CONTROL  
3. 194-6757 Y [1] VALVE GP-CONTROL (LIFT)  
4. 194-6758 Y [1] VALVE GP-CONTROL (TILT)  
5. 5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 6V-8801 [3] NUT (3/8-16-THD)  
7. 4T-4538 [3] STUD (3/8-16-THD)  
8. 4D-9986 [6] SEAL-O-RING  
9. 4J-5140 [3] SEAL-O-RING  
10. 4J-5267 [3] SEAL-O-RING  
11. 4T-2723 [9] SHIM (0.076-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32380427
 

185-5898: VALVE GP-BANK 2

185-5898 VALVE GP-BANK 2
S/N BMC1-610
PART OF 185-9784 VALVE & MTG GP-BANK
AN ATTACHMENT
i01482059 SEBP3238
1855898 VALVE GP-BANK 2 Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 192-4489 [3] STUD  
2. 5C-7261 M [6] NUT (M8X1.25-THD)  
3. 8T-4205 [6] WASHER-HARD (7.2X14.5X2-MM THK)  
4. 192-7506 [23] SEAL-O-RING  
5. 192-7511 [1] SEAL  
6. 192-7508 [10] SEAL-O-RING  
7. 192-7509 [2] SEAL-O-RING  
8. 239-2226 Y [1] MANIFOLD GP-CONTROL  
9. 192-0826 [1] COVER-END  
10. 192-0827 Y [2] VALVE GP-CONTROL (STABILIZER)  
11. 373-6993 [2] KIT-COVER  
    (EACH INCLUDES)
  236-9839 M [4] BOLT-SOCKET HEAD (M6X1X15-MM)  
  373-7041 [1] KIT-SEAL (VALVE COVER)  
    (INCLUDES O-RINGS)
12. 192-7516 [2] SEAL  
13. 192-7505 [2] SEAL-O-RING  
14. 149-4311 M [16] BOLT-SOCKET HEAD (M6X1X16-MM)  
15. 192-7507 [2] SEAL-O-RING  
16. 192-7864 [2] PLUG  
17. 192-4491 [2] DISC  
18. 192-4492 [2] BALL  
19. 192-0828 [2] VALVE GP-COMPENSATING  
    (EACH INCLUDES)
19A. 192-4488 [1] RING  
19B. 192-7512 [1] SEAL-O-RING  
19C. 192-7515 [1] SEAL-O-RING  
20. 192-2061 [2] COVER AS  
    (EACH INCLUDES)
  192-7505 [1] SEAL-O-RING  
  192-7506 [4] SEAL-O-RING  
21. 220-0407 [2] CARTRIDGE GP-VALVE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP32380428
 

179-8290: VALVE GP-BANK 3

179-8290 VALVE GP-BANK 3 -BACKHOE
S/N BMC1-610
PART OF 185-0068, 185-0069, 185-0070, 185-0072, 185-0073 HYDRAULIC AR
AN ATTACHMENT
i01478404 SEBP3238
1798290 VALVE GP-BANK 3 Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 188-7471 Y [1] VALVE GP-PRIORITY  
2. 194-6763 [1] MANIFOLD GP-CONTROL  
3. 194-6757 Y [1] VALVE GP-CONTROL (LIFT)  
4. 194-6758 Y [1] VALVE GP-CONTROL (TILT)  
5. 194-6760 Y [1] VALVE GP-CONTROL (AUXILIARY)  
6. 8T-4896 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 6V-8801 [3] NUT (3/8-16-THD)  
8. 4T-4518 [3] STUD (3/8-16X8.52-IN)  
9. 4D-9986 [8] SEAL-O-RING  
10. 8F-7219 [4] SEAL-O-RING  
11. 4J-5140 [4] SEAL-O-RING  
12. 4J-5267 [4] SEAL-O-RING  
13. 4T-2723 [12] SHIM (0.076-MM THK)  
14. 194-1003 [1] CONNECTOR AS  
  3J-7354 [1] SEAL-O-RING (8.92MM DIA)  
  4J-5477 [1] SEAL-O-RING (11.23MM DIA)  
  194-0606 [1] CONNECTOR  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32380429
 

180-9627: VALVE GP-BANK 4

180-9627 VALVE GP-BANK 4
S/N BMC1-610
CENTER PIVOT
PART OF 186-4958 INSTALLATION AR-BANK VALVE
AN ATTACHMENT
i01389907 SEBP3238
1809627 VALVE GP-BANK 4 Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 200-0161 [1] MANIFOLD  
2. 6E-4158 [1] COVER  
3. 191-4480 Y [1] VALVE GP-CONTROL (BOOM)  
4. 191-4483 Y [1] VALVE GP-CONTROL (SWING)  
5. 191-4484 Y [1] VALVE GP-CONTROL (BUCKET)  
6. 191-4485 Y [1] VALVE GP-CONTROL (STICK)  
7. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 9S-8752 [6] NUT-FULL (3/8-16-THD)  
9. 4T-4218 [3] STUD  
10. 4D-9986 [10] SEAL-O-RING  
11. 4J-5140 [5] SEAL-O-RING  
12. 4J-5267 [5] SEAL-O-RING  
13. 4T-2723 [15] SHIM (0.076-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
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}
Service Magazine
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25

Caterpillar Parts SIS Catalog 420D :

ROTATING GP-PUMP
120-5726 ROTATING GP-PUMP
PUMP GP-PISTON
224-6369 PUMP GP-PISTON
PUMP GP-PISTON
220-5623 PUMP GP-PISTON
PUMP GP-PISTON
185-5918 PUMP GP-PISTON
MOUNTING GP-LINES
172-3190 MOUNTING GP-LINES
MOUNTING GP-LINES
171-2101 MOUNTING GP-LINES
MOUNTING GP-CYLINDER
9R-4668 MOUNTING GP-CYLINDER
MOUNTING GP-BANK VALVE
185-6247 MOUNTING GP-BANK VALVE
186-3136 STABILIZER AR
TANK & MTG GP-HYDRAULIC
163-7934 TANK & MTG GP-HYDRAULIC
VALVE & MTG GP-BANK
185-9784 VALVE & MTG GP-BANK
VALVE & MTG GP-SOLENOID
138-1979 VALVE & MTG GP-SOLENOID
VALVE & MTG GP-SOLENOID
171-8777 VALVE & MTG GP-SOLENOID
VALVE GP-BANK 2
179-8289 VALVE GP-BANK 2
VALVE GP-BANK 2
185-5898 VALVE GP-BANK 2
VALVE GP-BANK 3
179-8290 VALVE GP-BANK 3

Truck sale:

Caterpillar 420D
 
Caterpillar 420D
- backhoe loader
CARTER MACHINERY COMPANY, INC.
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37,500 
Caterpillar 420D, backhoe loader, Construction
- backhoe loader
QUINN COMPANY
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37,883 
Caterpillar 420D, backhoe loader, Construction
- backhoe loader
MILTON CAT
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39,174 
Caterpillar 420D, backhoe loader, Construction
- backhoe loader
MILTON CAT
Caterpillar 420D, backhoe loader, Construction
 
Caterpillar 420D, backhoe loader, Construction
- backhoe loader
WESTERN STATES EQUIPMENT
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