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180-4745 MOUNTING GP-PUMP S/N RTX1-UP PART OF 271-0281, 287-7455 GENERAL AR C4.4 ENGINE - MACHINE


HYDRAULIC SYSTEM
MOUNTING GP
LINES GP
MOUNTING GP
PUMP GP

ENGINE - MACHINE C4.4 ENGINE - MACHINE 444
 SPF343C Trailer Mounted Pumper 44424500-UP SEBP4372 C4.4 444   (2018)

HYDRAULIC SYSTEM

MOUNTING GP
MOUNTING GP-PUMP
180-4745 MOUNTING GP-PUMP
MOUNTING GP-PUMP
325-6441 MOUNTING GP-PUMP
PUMP & MTG GP-HYDRAULIC
144-7575 PUMP & MTG GP-HYDRAULIC
 

#SEBP43720600
 

180-4745: MOUNTING GP-PUMP

180-4745 MOUNTING GP-PUMP
S/N RTX1-UP
PART OF 271-0281, 287-7455 GENERAL AR
i01287839 SEBP4372
1804745 MOUNTING GP-PUMP Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-2079 [16] SPRING-DISC  
2. 180-4743 [2] TUBE AS  
3. 183-7218 [4] BOLT (1-8X11-IN)  
4. 1K-6870 [16] LOCKNUT (3/4-10-THD)  
5. 3B-4516 [4] LOCKWASHER  
6. 3T-3389 [4] SPRING-DISC  
7. 6V-8190 [4] NUT (1-8-THD)  
8. 8T-4994 [32] WASHER-HARD (20X36.5X3.5-MM THK)  
9. 8T-5361 [4] WASHER-HARD (28X49X5-MM THK)  
10. 8T-8924 [10] BOLT (3/4-10X2.5-IN)  
11. 7X-0368 [6] BOLT (3/4-10X3-IN)  
 

#SEBP43720601
 

325-6441: MOUNTING GP-PUMP

325-6441 MOUNTING GP-PUMP
S/N RTX225-UP
PART OF 323-3936, 388-5000, 471-7805 GENERAL AR
ALSO AN ATTACHMENT
i03128541 SEBP4372
3256441 MOUNTING GP-PUMP Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-6453 [4] BOLT (7/8-9X10.5-IN)  
2. 8K-2079 [16] SPRING-DISC  
3. 180-4743 [2] TUBE AS  
4. 1K-6870 [16] LOCKNUT (3/4-10-THD)  
5. 3B-4516 [4] LOCKWASHER  
6. 3T-3389 [4] SPRING-DISC  
7. 6V-8190 [4] NUT (1-8-THD)  
8. 7X-0368 [4] BOLT (3/4-10X3-IN)  
9. 7X-0549 [4] WASHER-HARD (28X52.5X8-MM THK)  
10. 8T-4994 [32] WASHER-HARD (20X36.5X3.5-MM THK)  
11. 8T-8924 [12] BOLT (3/4-10X2.5-IN)  
 

#SEBP43720602
 

184-9920: PLUG GP-HYDRAULIC LINES

184-9920 PLUG GP-HYDRAULIC LINES
S/N RTX1-UP
PART OF 184-9932, 313-1269, 323-9148, 325-1106, 360-6680, 363-1360 LINES GP-HYDRAULIC
ALSO AN ATTACHMENT
i01290363 SEBP4372
1849920 PLUG GP-HYDRAULIC LINES Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-4798 [1] NUT  
2. 180-4799 [1] PLUG  
3. 184-9918 [1] SEAL-O-RING  
4. 184-9919 [1] RING-RETAINING  
 

#SEBP43720603
 

144-7575: PUMP & MTG GP-HYDRAULIC

144-7575 PUMP & MTG GP-HYDRAULIC
S/N RTX1-UP
PART OF 271-0281 GENERAL AR
i01252349 SEBP4372
1447575 PUMP & MTG GP-HYDRAULIC Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-9621 [6] BOLT (3/8-16X1-IN)  
2. 136-3566 Y [1] PUMP GP-GEAR  
3. 180-4746 [1] ADAPTER-TRANSMISSION  
4. 1P-9270 [1] GASKET  
5. 3B-4508 [4] LOCKWASHER  
6. 5P-2566 [4] BOLT (1/2-13X1.5-IN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP43720604
 

136-3566: PUMP GP-GEAR

136-3566 PUMP GP-GEAR
S/N RTX1-UP
PART OF 302-1859 HYDRAULIC GP-FAN DRIVE, 144-7575 PUMP & MTG GP-HYDRAULIC, 335-8620 PUMP GP-HYDRAULIC
i01927996 SEBP4372
1363566 PUMP GP-GEAR Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 232-1706 [2] SEAL-RING  
2. 068-9050 [2] BEARING-ROLLER  
3. 232-1708 [12] SEAL-SQUARE  
4. 232-1709 [2] SEAL-SQUARE  
5. 232-1710 [1] SHAFT  
 

#SEBP43720605
 

418-8366: PUMP GP-GEAR

418-8366 PUMP GP-GEAR
S/N RTX1005-UP
PART OF 471-7792 PUMP GP-HYDRAULIC
Type 1
ALSO AN ATTACHMENT
i06582024 SEBP4372
4188366 PUMP GP-GEAR Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 495-0552 [1] GEAR-DRIVE  
2. 008-3214 [1] RING-RETAINING (INTERNAL)  
3. 139-3213 [2] SEAL  
4. 4T-9156 [1] GEAR  
5. 6J-2386 [2] DOWEL  
6. 9T-2840 [1] FLANGE AS (LH)  
7. 4T-8729 [2] PLATE-PRESSURE  
8. 6E-2943 [1] PLUG  
9. 4T-9300 [3] BUSHING-TERMINAL  
10. 4T-9301 [1] BUSHING-TERMINAL  
11. [1] PLATE-ISOLATION  
12. 4T-9425 [1] PLATE-ISOLATION  
13. 0S-1595 [8] BOLT (1/2-13X1.25-IN)  
   
    AVAILABLE REPAIR KIT(S):
  139-3272 [1] KIT-SEAL  
    (INCLUDES SEAL, SNAP-RING, O-RINGS, BACKUP RING, RETAINER RING & PLUG)
 

#SEBP43720606
 

418-8366: PUMP GP-GEAR

418-8366 PUMP GP-GEAR
S/N RTX1005-UP
PART OF 471-7792 PUMP GP-HYDRAULIC
Type 2
ALSO AN ATTACHMENT
i07134143 SEBP4372
4188366 PUMP GP-GEAR Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 495-0552 [1] GEAR-DRIVE  
2. 008-3214 [1] RING-RETAINING (INTERNAL)  
3. 139-3213 [2] SEAL  
4. 4T-9156 [1] GEAR  
5. 6J-2386 [2] DOWEL  
6. 9T-2840 [1] FLANGE AS (LH)  
7. 364-6560 C [1] PLATE-PRESSURE (TOP)  
8. 6E-2943 [1] PLUG  
9. 4T-9300 [3] BUSHING-TERMINAL  
10. 4T-9301 [1] BUSHING-TERMINAL  
11. 364-6561 C [1] PLATE-PRESSURE (BOTTOM)  
12. 0S-1595 [8] BOLT (1/2-13X1.25-IN)  
   
    AVAILABLE REPAIR KIT(S):
  139-3272 [1] KIT-SEAL  
    (INCLUDES SEAL, SNAP-RING, O-RINGS, BACKUP RING, RETAINER RING & PLUG)
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP43720607
 

327-5230: PUMP GP-HYDRAULIC

327-5230 PUMP GP-HYDRAULIC
S/N KJS1-UP; RTX237-UP
PART OF 323-3936, 388-5000 GENERAL AR
ALSO AN ATTACHMENT
i03465086 SEBP4372
3275230 PUMP GP-HYDRAULIC Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 325-7435 [1] STRAINER (HYDRAULIC OIL)  
3. 325-7438 [1] COVER AS  
4. 327-5227 [1] VALVE  
5. 327-5228 [1] COUPLING  
6. 327-5229 [1] PUMP  
7. 327-5231 I [1] HOSE AS  
8. 1P-4582 [2] FLANGE-HALF  
9. 3B-4508 [4] LOCKWASHER  
10. 4J-0527 [1] SEAL-O-RING  
11. 5P-2566 [4] BOLT (1/2-13X1.5-IN)  
12. 6V-0430 [1] ADAPTER  
13. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
14. 8T-8919 [4] BOLT (1/2-13X1.75-IN)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP43720608
 

335-8620: PUMP GP-HYDRAULIC

335-8620 PUMP GP-HYDRAULIC -HYDRAULIC OIL
S/N RTX250-UP
PART OF 287-7455 GENERAL AR
i03461966 SEBP4372
3358620 PUMP GP-HYDRAULIC Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-3566 Y [1] PUMP GP-GEAR  
2. 140-9462 [1] BUSHING-REDUCER  
3. 325-7435 [1] STRAINER (HYDRAULIC OIL)  
4. 325-7438 [1] COVER AS  
5. 327-5227 [1] VALVE  
6. 327-5228 [1] COUPLING  
7. 335-8664 I [1] HOSE AS  
8. 140-5866 [1] CONNECTOR  
9. 1P-4579 [2] FLANGE-HALF  
10. 3B-4508 [4] LOCKWASHER  
11. 4J-0524 [1] SEAL-O-RING  
12. 5P-2566 [8] BOLT (1/2-13X1.5-IN)  
13. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  Y   SEPARATE ILLUSTRATION
 

#SEBP43720609
 

471-7792: PUMP GP-HYDRAULIC

471-7792 PUMP GP-HYDRAULIC
S/N RTX1005-UP
PART OF 471-7805 GENERAL AR
ALSO AN ATTACHMENT
i06582022 SEBP4372
4717792 PUMP GP-HYDRAULIC Parts scheme
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Parts for your C4.4 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-6669 [1] BUSHING-REDUCER  
2. 325-7435 [1] STRAINER (HYDRAULIC OIL)  
3. 325-7438 [1] COVER AS  
4. 327-5227 [1] VALVE  
5. 327-5228 [1] COUPLING  
  [1] GASKET  
6. 418-8366 Y [1] PUMP GP-GEAR  
7. 471-7793 I [1] HOSE AS  
8. 1P-4582 [2] FLANGE-HALF  
9. 4J-0527 [1] SEAL-O-RING  
10. 5P-2566 [4] BOLT (1/2-13X1.5-IN)  
11. 6V-0430 [1] ADAPTER  
12. 7X-0346 [2] BOLT (5/8-11X2-IN)  
13. 8T-4122 [2] WASHER-HARD (17X32X3.5-MM THK)  
14. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog C4.4 :

LINES GP-STARTING MOTOR
312-2185 LINES GP-STARTING MOTOR
LINES GP-STARTING MOTOR
152-5970 LINES GP-STARTING MOTOR
LINES GP-RETURN
327-5224 LINES GP-RETURN
LINES GP-RETURN
327-5224 LINES GP-RETURN
LINES GP-HYDRAULIC FAN
390-9385 LINES GP-HYDRAULIC FAN
LINES GP-HYDRAULIC FAN
255-5073 LINES GP-HYDRAULIC FAN
LINES GP-HYDRAULIC
492-7173 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
471-7804 LINES GP-HYDRAULIC
MOUNTING GP-PUMP
325-6441 MOUNTING GP-PUMP
PLUG GP-HYDRAULIC LINES
184-9920 PLUG GP-HYDRAULIC LINES
PUMP & MTG GP-HYDRAULIC
144-7575 PUMP & MTG GP-HYDRAULIC
PUMP GP-GEAR
136-3566 PUMP GP-GEAR
PUMP GP-GEAR
418-8366 PUMP GP-GEAR
PUMP GP-GEAR
418-8366 PUMP GP-GEAR
PUMP GP-HYDRAULIC
327-5230 PUMP GP-HYDRAULIC
PUMP GP-HYDRAULIC
335-8620 PUMP GP-HYDRAULIC
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