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

3G3920 SERVO VALVE GROUP S/N 76U3765-5235. Part Of 3G3286 Head Gp-Pump Control Note: 3G3918 Spool And 3G3919 Sleeve Are Replaced By 3G3927 Follower Valve-Page 162 225


HYDRAULIC SYSTEM
VALVE GP-SERVO
VALVE GP
PUMP GP
FUEL SYSTEM
PUMP GP-FUEL INJECTION
HYDRAULIC SYSTEM
PUMP GP

EXCAVATOR 225 EXCAVATOR 76U
 225 EXCAVATOR 76U03765-UP (MACHINE) POWERED BY 3304 ENGINE HEBP1440 225 76U   (1972)

HYDRAULIC SYSTEM

VALVE GP-SERVO
VALVE GP-SERVO
4T-1111 VALVE GP-SERVO
VALVE GP-SERVO
3G-3920 VALVE GP-SERVO
 

#HEBP14400430
 

3G-3920: VALVE GP-SERVO

3G3920 SERVO VALVE GROUP
S/N 76U3765-5235. Part Of 3G3286 Head Gp-Pump Control
Note: 3G3918 Spool And 3G3919 Sleeve Are Replaced By 3G3927 Follower
Valve-Page 162
c232213 HEBP1440
3G3920 VALVE GP-SERVO Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-3919 [1] SLEEVE  
2. 8J-2027 [1] SPACER  
3. 3D-8317 [1] RING  
4. 3G-3917 [1] STOP  
5. 3G-3916 [1] RING  
6. 8J-2032 [1] PISTON  
7. 9J-4999 [1] PISTON ASSEM.  
8. 8J-2040 [1] INSERT  
9. 2L-6726 [1] RING  
10. 8J-8345 [1] CARTRIDGE  
11. 8S-3159 C [1] SETSCREW  
12. 3G-3918 [1] SPOOL  
  C   INDICATES CHANGE
 

#HEBP14400431
 

3G-3927: VALVE GP

3G3927 FOLLOWER VALVE GROUP-FIELD INSTALLATION
c215498 HEBP1440
3G3927 VALVE GP Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-3917 [1] STOP  
2. 8J-2027 [1] SPACER  
3. 3D-8317 [1] RING  
4. 3G-3916 [1] RING  
5. 3G-3919 [1] SLEEVE  
6. 3G-3918 [1] SPOOL  
 

#HEBP14400432
 

6W-5494: PUMP & MOUNTING GP

6W5494 MOUNTING AND PUMP GROUP
S/N 76U5505-5839
1U1986-Page 163
c333534 HEBP1440
6W5494 PUMP & MOUNTING GP Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-1717 [2] BOLT  
  5P-8245 [2] WASHER  
2. 7J-8114 [1] GASKET  
3. 1U-1986 Y [1] PUMP GP  
  Y   SEPARATE ILLUSTRATION
 

#HEBP14400433
 

6W-5494: PUMP & MOUNTING GP

6W5494 MOUNTING & PUMP GP
(Gear)- S/N 76U5840-5915 & 5932
5C6601-Page 163.03
c352286 HEBP1440
6W5494 PUMP & MOUNTING GP Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3H-5368 [2] BOLT  
  5P-8244 [2] WASHER  
2. 6C-1312 C [1] GASKET  
3. 5C-6601 CY [1] PUMP GP-GEAR  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#HEBP14400434
 

6C-1489: PUMP & MOUNTING GP

6C1489 MOUNTING & PUMP GP
(Gear)- S/N 76U5916-5931 & 5933-Up
5C6601-Page 163.03
c352284 HEBP1440
6C1489 PUMP & MOUNTING GP Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-2530 [2] BOLT-12 POINT HEAD  
  5P-8245 [2] WASHER  
2. 6C-1312 [1] GASKET  
3. 5C-6601 Y [1] PUMP GP-GEAR  
  Y   SEPARATE ILLUSTRATION
 

#HEBP14400435
 

1U-1986: PUMP GP-GEAR

1U1986 PUMP GP-SWING AND PILOT
(Gear)- S/N 76U5505-5839
Part Of 6W5494 Pump
HEBP14400435 HEBP1440
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3G-7385 Y [1] GEAR PUMP GROUP DOWTY PAK  
    -OR-
  3G-4466 Y [1] GEAR PUMP GROUP TYRONE HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#HEBP14400436
 

3G-7385: PUMP GP-GEAR

3G7385 GEAR PUMP GROUP-DOWTY PAK
Part Of 1U1986 Gear Pump
c232222 HEBP1440
3G7385 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0T-0055 [8] BOLT  
  5M-2894 [8] WASHER  
2. 3G-7242 [1] PLUG  
3. 3G-9935 [1] COUPLING  
4. 6V-2227 [2] SEAL-LIP TYPE  
  1U-1962 [1] RING-RETAINING  
 

#HEBP14400437
 

5C-6601: PUMP GP-GEAR

5C6601 GEAR PUMP GP
S/N 76U5840-Up
Part Of 6W5494 & 6C1489 Pumps
HEBP14400437 HEBP1440
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9J-8226 Y [1] GEAR PUMP GROUP  
    -OR-
  5C-6600 Y [1] GEAR PUMP GROUP  
  Y   SEPARATE ILLUSTRATION
 

#HEBP14400438
 

9J-8226: PUMP GP-GEAR

9J8226 GEAR PUMP GP
(Tyrone Hydraulic)-S/N 76U5840-Up
Part Of 5C6601 Pump
c162032 HEBP1440
9J8226 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-1859 [1] COUPLING  
  2J-6356 [1] RING-RETAINING (SNAP)  
2. 1J-6473 [1] RING-RETAINING  
3. 2D-9359 [1] SEAL-LIP TYPE  
4. 5L-4183 [8] BOLT-SOCKET HEAD  
 

#HEBP14400439
 

5C-6600: PUMP GP-GEAR

5C6600 GEAR PUMP GP
(Dowty Pak)- S/N 76U5840-Up
Part Of 5C6601 Pump
c233530 HEBP1440
5C6600 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-9937 [8] ROD  
  1B-4203 [8] NUT-FULL  
  5M-2894 [8] WASHER  
2. 3G-7242 [1] PLUG  
3. 3G-9935 [1] COUPLING  
4. 6V-2227 [2] SEAL-LIP TYPE  
  1U-1962 [1] RING-RETAINING  
   
    THE FOLLOWING REPAIR
    KIT IS AVIALBLE:
  3G-9938 C [1] KIT-SEAL  
    (INCL RINGS & SEALS)
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Caterpillar Parts SIS Catalog 225 :

PUMP GP-DOUBLE-PISTON
9T-3712 PUMP GP-DOUBLE-PISTON
HEAD GP-PUMP
9T-3704 HEAD GP-PUMP
PUMP GP-PISTON
9T-4732 PUMP GP-PISTON
PUMP GP-VALVE
9T-1054 PUMP GP-VALVE
PUMP & MOUNTING GP
6W-6598 PUMP & MOUNTING GP
COUPLING GP-PUMP
6W-3988 COUPLING GP-PUMP
6W-6598 PUMP & MOUNTING GP
PUMP GP-PISTON
4T-7426 PUMP GP-PISTON
VALVE GP
3G-3927 VALVE GP
PUMP & MOUNTING GP
6W-5494 PUMP & MOUNTING GP
PUMP & MOUNTING GP
6W-5494 PUMP & MOUNTING GP
PUMP & MOUNTING GP
6C-1489 PUMP & MOUNTING GP
1U-1986 PUMP GP-GEAR
PUMP GP-GEAR
3G-7385 PUMP GP-GEAR
5C-6601 PUMP GP-GEAR
PUMP GP-GEAR
9J-8226 PUMP GP-GEAR

Truck sale:

CATERPILLAR 225 1985
 
CATERPILLAR 225 1985
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld
 
 
CATERPILLAR 225 1979
- TRACK EXCAVATORS
PETERSON TRACTOR CO
CATERPILLAR 225 1984
 
CATERPILLAR 225 1984
- TRACK EXCAVATORS
MILTON CAT
100 Quarry Drive - MILFORD - Massachus
1986 CAT 225
Call 
1986 CAT 225

Sound Heavy Machinery
North Carolina
1977 CAT 225
USD $26,900 
1977 CAT 225

Construction Station
Wayne, Michigan
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.