AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

281-6269 PUMP GP-GEAR -HYDRAULIC FAN S/N W2T1-UP PART OF 283-3190 PUMP & MTG GP-GEAR M322D MH WHEELED EXCAVATOR


HYDRAULIC SYSTEM
PUMP GP
PUMP GP-METERING
PUMP GP
MOTOR GP

WHEELED EXCAVATOR M322D MH WHEELED EXCAVATOR W2T
 M322D Material Handler W2T00001-UP (MACHINE) POWERED BY C6.6 Engine SEBP4891 M322D MH W2T   (2007)

HYDRAULIC SYSTEM

PUMP GP
PUMP & MTG GP-PISTON
251-7989 PUMP & MTG GP-PISTON
PUMP GP-CHARGE
350-9118 PUMP GP-CHARGE
PUMP GP-GEAR
281-6269 PUMP GP-GEAR
PUMP GP-GEAR
297-6786 PUMP GP-GEAR
PUMP GP-GEAR
455-6307 PUMP GP-GEAR
PUMP GP-PISTON
196-8429 PUMP GP-PISTON
 

#SEBP48910630
 

281-6269: PUMP GP-GEAR

281-6269 PUMP GP-GEAR -HYDRAULIC FAN
S/N W2T1-UP
PART OF 283-3190 PUMP & MTG GP-GEAR
i02624226 SEBP4891
2816269 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 199-7552 J [1] LOCKWASHER  
2. 113-7617 [4] DOWEL  
3. 175-0137 [4] SHIM (3.0-MM THK)  
4. 8T-4198 M [4] BOLT (M10X1.5X100-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  287-4036 J [1] KIT-SEAL (GEAR PUMP)  
    (ALSO INCLUDES PARTS MARKED J IN THE GRAPHIC)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP48910631
 

297-6786: PUMP GP-GEAR

297-6786 PUMP GP-GEAR
S/N W2T1-401
PART OF 298-5185 PUMP & MTG GP-PILOT
i03192206 SEBP4891
2976786 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 310-7081 [1] KIT-SEAL (STEERING PILOT, BRAKE)  
    (INCLUDES RINGS, BACKUP-RINGS ,RING RETAINING & PLUG)
2. 320-7146 [1] VALVE AS-RELIEF  
3. 9S-8002 [1] PLUG (7/16-20-THD)  
4. 3J-7354 [1] SEAL-O-RING  
5. 195-3042 [4] BOLT-SOCKET HEAD (M10X1.5X115-MM)  
6. 113-7617 [4] DOWEL  
 

#SEBP48910632
 

455-6307: PUMP GP-GEAR

455-6307 PUMP GP-GEAR
S/N W2T402-UP
PART OF 298-5185 PUMP & MTG GP-PILOT
i06233867 SEBP4891
4556307 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 320-7146 [1] VALVE AS-RELIEF  
   
    AVAILABLE REPAIR KIT(S):
  475-0770 [1] KIT-SEAL  
    (INCLUDES O-RING SEALS,TYPE SEAL LIPS,RING SEAL,RETAINING RING,BACKUP RINGS & PLUGS
 

#SEBP48910633
 

187-3774: PUMP GP-METERING

187-3774 PUMP GP-METERING -HMU STEERING
S/N W2T1-UP
PART OF 254-2632 LINES GP-STEERING
i02681068 SEBP4891
1873774 PUMP GP-METERING Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 201-0048 [1] KIT-SEAL (STEERING PUMP)  
    (INCLUDES PART(S) MARKED J IN GRAPHIC)
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP48910634
 

196-8429: PUMP GP-PISTON

196-8429 PUMP GP-PISTON -SWING, CHARGE
S/N W2T1-UP
PART OF 251-8037 PUMP GP-PISTON
Type 1
i01612765 SEBP4891
1968429 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-7701 Y [1] BARREL GP-PUMP  
2. 145-3542 Y [1] VALVE GP-PUMP CONTROL  
3. 145-3543 Y [1] HEAD GP-PUMP (ADAPTER)  
4. 152-1809 [1] PUMP GP-CHARGE  
  6V-5778 [1] SEAL-O-RING (82.3MM ID)  
  179-0464 [2] SEAL-O-RING (84.5MM ID)  
5. 139-8929 Y [1] VALVE GP-PUMP CONTROL  
6. 122-9718 [1] PIN  
7. 9S-8008 [1] PLUG (1-1/16-12-THD)  
8. 099-5845 [2] PLUG  
9. 112-4628 [4] SCREW (7/16-20X0.5-IN)  
10. 9T-3726 [2] PLUG  
11. 5I-4471 [1] PLUG  
12. 6V-8978 [1] SEAL-O-RING  
13. 1G-3176 M [1] SCREW-LOCK (M8-THD)  
14. 120-4394 [2] PLUG-BREAK OFF  
15. 125-8601 [2] PIN-SPRING  
16. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
17. 8U-1361 [1] PLUG  
18. 117-7235 [1] SCREW-ADJUSTMENT  
19. 6E-4240 M [1] NUT-SEALING (M10X1-THD)  
20. 117-7236 [1] PLUG  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP48910635
 

196-8429: PUMP GP-PISTON

196-8429 PUMP GP-PISTON -SWING, CHARGE
S/N W2T1-UP
PART OF 251-8037 PUMP GP-PISTON
Type 2
i03800396 SEBP4891
1968429 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-7701 Y [1] BARREL GP-PUMP  
2. 145-3542 Y [1] VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR)  
3. 145-3543 Y [1] HEAD GP-PUMP (ADAPTER)  
4. 350-9118 CY [1] PUMP GP-CHARGE  
5. 139-8929 Y [1] VALVE GP-PUMP CONTROL (SWING)  
6. 122-9718 [1] PIN  
7. 9S-8008 [1] PLUG (1-1/16-12-THD)  
8. 9S-8004 C [2] PLUG (9/16-18-THD)  
9. 112-4628 C [3] SCREW (7/16-20X0.5-IN)  
10. 9T-3726 [2] PLUG  
11. 123-7575 C [1] SCREW-LOCK  
12. 6V-8978 [1] SEAL-O-RING  
13. 1G-3176 M [1] SCREW-LOCK (M8-THD)  
14. 120-4394 [2] PLUG-BREAK OFF  
15. 125-8601 [2] PIN-SPRING  
16. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
17. 202-7704 [1] PLUG  
18. 117-7235 [1] SCREW-ADJUSTMENT  
19. 6E-4240 M [1] NUT-SEALING (M10X1-THD)  
20. 117-7236 [1] PLUG  
21. 3D-2824 C [1] SEAL-O-RING  
22. 3J-1907 C [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP48910636
 

251-8036: PUMP GP-PISTON

251-8036 PUMP GP-PISTON -MAIN HYDRAULIC
S/N W2T1-UP
PART OF 251-8037 PUMP GP-PISTON
Type 1
i02636198 SEBP4891
2518036 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 309-9490 Y [1] ROTATING GP-PUMP  
2. 254-2028 Y [1] HEAD GP-PUMP  
3. 273-1405 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
4. 145-3165 Y [1] ACTUATOR GP-PUMP (PRESSURE COMPENSATOR)  
5. 145-3166 Y [1] VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR)  
6. 309-9491 Y [1] DRIVE GP-PUMP  
7. 117-5716 [4] PIN  
8. 145-3169 [2] PIN-THREADED  
9. 145-3171 [2] LOCKNUT-SEAL  
10. 9T-3928 [4] PLUG AS  
  187-8001 [1] SEAL  
11. 9X-2404 M [4] BOLT-SOCKET HEAD (M20X2.5X90-MM)  
12. 8F-6230 [1] SEAL-O-RING  
13. 112-4630 [3] SCREW (1-5/16-THD)  
14. 170-9900 [2] PIN  
15. 9S-8004 [1] PLUG (9/16-18-THD)  
16. 3J-1907 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP48910637
 

251-8036: PUMP GP-PISTON

251-8036 PUMP GP-PISTON -MAIN HYDRAULIC
S/N W2T1-UP
PART OF 251-8037 PUMP GP-PISTON
Type 2
i05348534 SEBP4891
2518036 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 309-9490 Y [1] ROTATING GP-PUMP  
2. 254-2028 Y [1] HEAD GP-PUMP  
3. 273-1405 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
4. 145-3165 Y [1] ACTUATOR GP-PUMP (PRESSURE COMPENSATOR)  
5. 145-3166 Y [1] VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR)  
6. 430-9490 CY [1] DRIVE GP-PUMP  
7. 117-5716 [4] PIN  
8. 145-3169 [2] PIN-THREADED  
9. 145-3171 [2] LOCKNUT-SEAL  
10. 9T-3928 [4] PLUG AS  
    (EACH INCLUDES)
  187-8001 [1] SEAL  
11. 9X-2404 M [4] BOLT-SOCKET HEAD (M20X2.5X90-MM)  
12. 8F-6230 [1] SEAL-O-RING  
13. 112-4630 [3] SCREW (1-5/16-THD)  
14. 170-9900 [2] PIN  
15. 9S-8004 [1] PLUG (9/16-18-THD)  
16. 3J-1907 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP48910638
 

251-8037: PUMP GP-PISTON

251-8037 PUMP GP-PISTON
S/N W2T1-UP
PART OF 251-7989 PUMP & MTG GP-PISTON
i02636191 SEBP4891
2518037 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 196-8429 Y [1] PUMP GP-PISTON (SWING, CHARGE)  
2. 251-8036 Y [1] PUMP GP-PISTON (MAIN HYDRAULIC)  
3. 4J-2677 [2] WASHER (16.7X27X5-MM THK)  
4. 6V-8201 M [2] BOLT-SOCKET HEAD (M16X2X45-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP48910639
 

157-0054: ROTATING GP-MOTOR

157-0054 ROTATING GP-MOTOR
S/N W2T1-5060
PART OF 152-7371 MOTOR GP-SWING
i01224973 SEBP4891
1570054 ROTATING GP-MOTOR Parts scheme
  For full view, you need register

Parts for your M322D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 179-9936 Y [1] ROTATING GP-PUMP  
2. 180-2652 Y [1] SHAFT GP-HYDRAULIC MOTOR  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog M322D MH :

PUMP GP-CHARGE
350-9118 PUMP GP-CHARGE
PUMP & MTG GP-PISTON
251-7989 PUMP & MTG GP-PISTON
PUMP & MTG GP-PILOT
298-5185 PUMP & MTG GP-PILOT
PUMP & MTG GP-PILOT
298-5185 PUMP & MTG GP-PILOT
PUMP & MTG GP-GEAR
283-3190 PUMP & MTG GP-GEAR
MOUNTING GP-VALVE
251-7983 MOUNTING GP-VALVE
MOTOR GP-SWING
368-2783 MOTOR GP-SWING
MOTOR GP-SWING
152-7371 MOTOR GP-SWING
PUMP GP-GEAR
297-6786 PUMP GP-GEAR
PUMP GP-GEAR
455-6307 PUMP GP-GEAR
PUMP GP-METERING
187-3774 PUMP GP-METERING
PUMP GP-PISTON
196-8429 PUMP GP-PISTON
PUMP GP-PISTON
196-8429 PUMP GP-PISTON
PUMP GP-PISTON
251-8036 PUMP GP-PISTON
PUMP GP-PISTON
251-8036 PUMP GP-PISTON
PUMP GP-PISTON
251-8037 PUMP GP-PISTON

Truck sale:

Caterpillar M322D MH
 
Caterpillar M322D MH
- wheel excavator
CGT - COMPAGNIA GENERALE TRATTORI
Caterpillar M322DMH, wheel excavator, Construction
137,832 
Caterpillar M322DMH, wheel excavator, Construction
- wheel excavator
TOROMONT CAT
Caterpillar M322D MH, wheel excavator, Construction
103,512 
Caterpillar M322D MH, wheel excavator, Construction

MICHIGAN CAT
 
148.331 
Caterpillar M322D MH, mobilbagger, Bau-Und Bergbauausrüstung
- wheel excavator
BERGERAT MONNOYEUR S.A.S.
Belgium
Caterpillar M322DMH, Construction
 
Caterpillar M322DMH, Construction
- wheel excavator
HUNTRACO TRADING & SERVICING CO. LTD.
Hungary
Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.