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185-0220 PUMP GP-MAIN HYDRAULIC S/N DCW1-308 PART OF 177-1436 PUMP & MTG GP-MAIN HYDRAULIC 345B II EXCAVATOR


HYDRAULIC SYSTEM
PUMP GP

EXCAVATOR 345B II EXCAVATOR DCW
 345B Series II Excavator DCW00001-UP (MACHINE) POWERED BY 3176 Engine SEBP3291 345B II DCW   (2001)

HYDRAULIC SYSTEM

PUMP GP
PUMP GP-GEAR
177-2577 PUMP GP-GEAR
PUMP GP-GEAR
216-0023 PUMP GP-GEAR
PUMP GP-MAIN HYDRAULIC
185-0220 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
194-8259 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
216-0032 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
216-0032 PUMP GP-MAIN HYDRAULIC
 

#SEBP32910450
 

185-0220: PUMP GP-MAIN HYDRAULIC

185-0220 PUMP GP-MAIN HYDRAULIC
S/N DCW1-308
PART OF 177-1436 PUMP & MTG GP-MAIN HYDRAULIC
i01517087 SEBP3291
1850220 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 194-8259 Y [1] PUMP GP-MAIN HYDRAULIC  
2. 177-2520 Y [1] HEAD GP-PUMP  
3. 177-2541 [1] PLATE AS  
4. [1] PLATE  
   
    AVAILABLE REPAIR KIT(S):
  177-2546 [1] KIT-SEAL (MAIN HYDRAULIC PUMP)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910451
 

194-8259: PUMP GP-MAIN HYDRAULIC

194-8259 PUMP GP-MAIN HYDRAULIC
S/N DCW1-308
PART OF 185-0220 PUMP GP-MAIN HYDRAULIC
i01517074 SEBP3291
1948259 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 194-8262 Y [1] ROTATING GP-PUMP  
2. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
3. 194-8260 Y [1] ROTATING GP-PUMP  
4. 177-2482 B [1] SHIM (1-MM THK)  
5. 2W-1145 [1] RING-RETAINING  
6. 124-9913 [1] SEAL-SHAFT  
7. 177-2478 Y [1] PUMP GP-GEAR  
8. 188-4093 [1] HOUSING  
9. 177-2481 [1] SHAFT  
10. 177-2480 [1] GEAR  
11. 177-2484 [1] KEY-WOODRUFF  
12. 188-4094 [2] BEARING  
13. 081-3801 [3] PLUG AS  
    (EACH INCLUDES)
  126-9092 [1] SEAL  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910452
 

216-0032: PUMP GP-MAIN HYDRAULIC

216-0032 PUMP GP-MAIN HYDRAULIC
S/N DCW309-318
DOUBLE
PART OF 162-6284 PUMP & MTG GP-MAIN HYDRAULIC
i01933550 SEBP3291
2160032 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-0033 Y [1] PUMP GP-MAIN HYDRAULIC  
2. 177-2520 Y [1] HEAD GP-PUMP  
3. 177-2541 [1] PLATE AS  
  5F-3144 [1] SEAL-O-RING  
  8T-9080 M [2] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
  177-2542 [1] COVER  
   
   
    AVAILABLE REPAIR KIT(S):
  177-2546 [1] KIT-SEAL (MAIN HYDRAULIC PUMP)  
    (INCLUDES SEAL-0-RINGS, SEAL-SHAFT, SEAL & GASKET)
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910453
 

216-0032: PUMP GP-MAIN HYDRAULIC

216-0032 PUMP GP-MAIN HYDRAULIC
S/N DCW319-UP
DOUBLE
PART OF 162-6284 PUMP & MTG GP-MAIN HYDRAULIC
i02328023 SEBP3291
2160032 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 242-6778 CY [1] PUMP GP-MAIN HYDRAULIC  
2. 177-2520 Y [1] HEAD GP-PUMP  
3. 177-2541 [1] PLATE AS  
  5F-3144 [1] SEAL-O-RING  
  8T-9080 M [2] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
  177-2542 [1] COVER  
   
    AVAILABLE REPAIR KIT(S):
  177-2546 [1] KIT-SEAL (MAIN HYDRAULIC PUMP)  
    (INCLUDES SEAL-0-RINGS, SEAL-SHAFT, SEAL & GASKET)
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910454
 

216-0033: PUMP GP-MAIN HYDRAULIC

216-0033 PUMP GP-MAIN HYDRAULIC
S/N DCW309-318
PART OF 216-0032 PUMP GP-MAIN HYDRAULIC
i01933561 SEBP3291
2160033 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-0035 Y [1] ROTATING GP-PUMP  
2. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
3. 216-0034 Y [1] ROTATING GP-PUMP  
4. 177-2482 [1] SHIM (1-MM THK)  
5. 2W-1145 [1] RING-RETAINING  
6. 124-9913 [1] SEAL-SHAFT  
7. 216-0023 Y [1] PUMP GP-GEAR  
8. 188-4093 [1] HOUSING  
9. 177-2481 [1] SHAFT  
10. 216-0040 [1] GEAR  
11. 177-2484 [1] KEY-WOODRUFF  
12. 188-4094 [2] BEARING  
13. 081-3801 [3] PLUG AS  
    (EACH INCLUDES)
  126-9092 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910455
 

242-6778: PUMP GP-MAIN HYDRAULIC

242-6778 PUMP GP-MAIN HYDRAULIC
S/N DCW319-UP
PART OF 216-0032 PUMP GP-MAIN HYDRAULIC
i02328362 SEBP3291
2426778 PUMP GP-MAIN HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-0035 Y [1] ROTATING GP-PUMP  
2. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
3. 216-0034 Y [1] ROTATING GP-PUMP  
4. 177-2482 [1] SHIM (1-MM THK)  
5. 2W-1145 [1] RING-RETAINING  
6. 124-9913 [1] SEAL-SHAFT  
7. 216-0023 Y [1] PUMP GP-GEAR  
8. 188-4093 [1] HOUSING  
9. 242-6775 [1] SHAFT  
10. 216-0040 [1] GEAR  
11. 177-2484 [1] KEY-WOODRUFF  
12. 188-4094 [2] BEARING  
13. 081-3801 [3] PLUG AS  
    (EACH INCLUDES)
  126-9092 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910456
 

247-8975: PUMP GP-MAIN HYDRAULIC

247-8975 PUMP GP-MAIN HYDRAULIC
S/N DCW337-UP
PART OF 162-6284 PUMP & MTG GP-MAIN HYDRAULIC
i02304526 SEBP3291
2478975 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 247-8976 Y [1] PUMP GP-MAIN HYDRAULIC  
2. 247-8945 Y [1] HEAD GP-PUMP  
3. 177-2541 [1] PLATE AS  
  5F-3144 [1] SEAL-O-RING  
  8T-9080 M [2] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
  177-2542 [1] COVER  
   
    AVAILABLE REPAIR KIT(S):
  177-2546 [1] KIT-SEAL (MAIN HYDRAULIC PUMP)  
    (INCLUDES SEAL-O-RINGS, SEAL-SHAFT, SEAL, & GASKET)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910457
 

247-8976: PUMP GP-MAIN HYDRAULIC

247-8976 PUMP GP-MAIN HYDRAULIC
S/N DCW337-UP
PART OF 247-8975 PUMP GP-MAIN HYDRAULIC
i02304528 SEBP3291
2478976 PUMP GP-MAIN HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-0035 Y [1] ROTATING GP-PUMP  
2. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
3. 216-0034 Y [1] ROTATING GP-PUMP  
4. 177-2482 [1] SHIM (1-MM THK)  
5. 2W-1145 [1] RING-RETAINING  
6. 247-8977 [1] SEAL AS  
7. 216-0023 Y [1] PUMP GP-GEAR  
8. 188-4093 [1] HOUSING  
9. 242-6775 [1] SHAFT  
10. 216-0040 [1] GEAR  
11. 177-2484 [1] KEY-WOODRUFF  
12. 188-4094 [2] BEARING  
13. 081-3801 [3] PLUG AS  
    (EACH INCLUDES)
  126-9092 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910458
 

173-3420: PUMP GP-PISTON

173-3420 PUMP GP-PISTON
S/N DCW1-UP
PART OF 171-9059 PUMP & MTG GP-HYDRAULIC FAN
i01734752 SEBP3291
1733420 PUMP GP-PISTON Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-9132 [1] SHAFT  
2. 155-9133 [1] KEY  
3. 185-0303 [1] SEAL-OIL  
4. 155-9134 [2] PLATE  
5. 155-9135 Y [1] ROTATING GP-PUMP  
6. 155-9151 [4] SEAL-O-RING  
7. 9X-6032 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
8. 155-9150 [1] SEAL-O-RING  
9. 155-9131 [1] SWASHPLATE  
10. 9S-8005 [1] PLUG (3/4-16-THD)  
11. 3K-0360 [1] SEAL-O-RING  
12. 185-0302 [1] BEARING AS  
  185-0305 [1] KIT-SHIM  
13. 185-0299 [1] HOUSING  
14. 8T-9597 [1] RING-RETAINING  
15. 185-0247 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
16. 194-9473 [1] RING  
17. 185-0298 Y [1] ACTUATOR GP-PUMP  
18. 185-0300 [1] COVER  
19. 188-6280 [1] DOWEL  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP32910459
 

247-8917: PUMP GP-PISTON

247-8917 PUMP GP-PISTON
S/N DCW1-UP
PART OF 171-9059 PUMP & MTG GP-HYDRAULIC FAN
i04369104 SEBP3291
2478917 PUMP GP-PISTON Parts scheme
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-9132 [1] SHAFT  
2. 155-9133 [1] KEY  
3. 185-0303 [1] SEAL-OIL  
4. 155-9134 [2] PLATE  
5. 155-9135 Y [1] ROTATING GP-PUMP  
6. 155-9151 [4] SEAL-O-RING  
7. 9X-6032 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
8. 155-9150 [1] SEAL-O-RING  
9. 155-9131 [1] SWASHPLATE  
10. 9S-8005 [1] PLUG (3/4-16-THD)  
11. 3K-0360 [1] SEAL-O-RING  
12. 185-0302 [1] BEARING AS  
12A. 155-9125 [1] BEARING AS-ROLLER  
12B. 185-0305 [1] KIT-SHIM  
    (INCLUDES 12 SHIMS)
12C. 191-7583 [1] BEARING-TAPERED  
13. 185-0299 [1] HOUSING  
14. 8T-9597 [1] RING-RETAINING  
15. 247-8896 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
16. 194-9473 [1] RING  
17. 185-0298 Y [1] ACTUATOR GP-PUMP  
18. 185-0300 [1] COVER  
19. 188-6280 [1] DOWEL  
  M   METRIC PART
  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 345B II :

PUMP GP-GEAR
216-0023 PUMP GP-GEAR
PUMP GP-GEAR
177-2577 PUMP GP-GEAR
PUMP GP-GEAR
177-2478 PUMP GP-GEAR
PUMP GP-GEAR
136-8898 PUMP GP-GEAR
144-6325 PUMP & MTG GP-ROTATE
PUMP & MTG GP-MAIN HYDRAULIC
177-1436 PUMP & MTG GP-MAIN HYDRAULIC
PUMP & MTG GP-MAIN HYDRAULIC
162-6284 PUMP & MTG GP-MAIN HYDRAULIC
PUMP & MTG GP-MAIN HYDRAULIC
162-6284 PUMP & MTG GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
194-8259 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
216-0032 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
216-0032 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
216-0033 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
242-6778 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
247-8975 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
247-8976 PUMP GP-MAIN HYDRAULIC
PUMP GP-PISTON
173-3420 PUMP GP-PISTON

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