FUEL SYSTEM
GOVERNOR GPFILTER GP-FUEL
PUMP GP-FUEL PRIMING
ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GPALTERNATOR GP-CHARGING
STARTING MOTOR GP
ALTERNATOR GP-CHARGING
BATTERY GP
FUEL SYSTEM
GOVERNOR GP#ZEBP05430070
4N-1834: GOV & FUEL INJ PUMP GP
4N1834 GOVERNOR AND FUEL INJECTION PUMP - Part 4 of 4
Part of Governor and Fuel Injection Pump shown on Pages 43 and 49
Part of Governor and Fuel Injection Pump shown on Pages 43 and 49
Parts for your 225 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4N-1881 | [1] | LEVER | |
2. | 4N-0448 | [1] | LEVER ASSEM. | |
(Includes) | ||||
9L-8571 | [1] | DOWEL | ||
3. | 8F-5368 | [1] | WASHER | |
4. | 4N-0610 | [1] | DIAPHRAGM | |
5. | 4N-0611 | [1] | PLUNGER | |
6. | 3S-4818 | [1] | SPRING | |
7. | 4N-0613 | [2] | PLATE | |
8. | 4N-0605 | [1] | SPRING | |
9. | 4N-0687 | [1] | COVER ASSEM. | |
(Includes) | ||||
10. | 4N-2786 | [1] | SEAL | |
11. | 4N-1767 | [1] | VALVE | |
12. | 0S-1616 | [4] | BOLT | |
13. | 4N-0402 | [1] | GASKET | |
14. | 9S-8601 | [1] | PIN |
#ZEBP05430071
6N-2476: GOVERNOR AND FUEL INJECTION PUMP GROUP
6N2476 GOVERNOR AND FUEL INJECTION PUMP GROUP
FIELD INSTALLATION
FIELD INSTALLATION
Parts for your 225 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
6N-2477 Y | [1] | GOVERNOR AND FUEL INJECTION PUMP | ||
2H-3934 | [1] | SEAL | ||
6L-5773 | [1] | GASKET | ||
8L-8601 | [6] | SPACER .002" (0.05 mm) | ||
9L-3625 | [1] | TORQUE SPRING .022" (0.55 mm) | ||
9L-3626 | [1] | SPACER .016" (0.41 mm) | ||
9L-5176 | [1] | TORQUE SPRING .024" (0.61 mm) | ||
9L-6483 | [1] | TORQUE SPRING .020" (0.52 mm) | ||
9L-7235 | [3] | SHIM .039" (0.99 mm) | ||
9L-9347 | [2] | SHIM .020" (0.52 mm) | ||
5M-6214 | [1] | PLUG | ||
4N-0049 | [1] | GASKET | ||
4N-0159 | [1] | GASKET | ||
4N-0402 | [1] | GASKET | ||
4N-0508 | [1] | GASKET | ||
4N-0594 | [1] | GASKET | ||
4N-4227 | [1] | GOVERNOR SPRING 1.94" (49.18 mm) | ||
4N-4228 | [1] | GOVERNOR SPRING 1.93" (48.96 mm) | ||
4N-7777 | [3] | SPACER .010" (0.25 mm) | ||
4N-9056 | [1] | GASKET | ||
4N-9098 | [1] | SPACER .200" (5.08 mm) | ||
4N-9337 | [1] | GASKET | ||
6N-2504 | [1] | SPACER .005" (0.12 mm) | ||
6N-2843 | [1] | GASKET | ||
1P-0436 | [1] | GASKET | ||
1P-6453 | [1] | STOP BAR .250" (6.35 mm) | ||
2P-0726 | [1] | SPRING | ||
[1] | FILM | |||
9S-8597 | [1] | SPRING | ||
Y | SEPARATE ILLUSTRATION |
#ZEBP05430072
6N-2477: GOVERNOR AND FUEL INJECTION PUMP
6N2477 GOVERNOR AND FUEL INJECTION PUMP
Part of 6N2476 Governor and Fuel Injection Pump Group shown on Page 48. Governor and
Fuel Injection Pump and Torque Control parts are shown on Pages 44 and 42
Part of 6N2476 Governor and Fuel Injection Pump Group shown on Page 48. Governor and
Fuel Injection Pump and Torque Control parts are shown on Pages 44 and 42
Parts for your 225 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4N-0053 | [1] | COVER | |
2. | 0S-1616 | [1] | BOLT 1 in. (2.54 cm) long | |
8S-4710 | [2] | BOLT 4 in. (10.16 cm) long | ||
3. | 4N-0159 | [1] | GASKET | |
4. | 4N-4320 | [1] | SHAFT ASSEM. | |
6. | Y | [1] | GOVERNOR AND FUEL PUMP | |
(Separate Illustration) | ||||
8. | 4N-9338 | [1] | COVER | |
4N-9056 | [1] | GASKET | ||
9. | 9S-4180 | [1] | PLUG | |
4J-7533 | [1] | SEAL | ||
10. | 0S-1615 | [8] | BOLT | |
11. | 6D-0238 | [1] | VALVE ASSEM. | |
12. | 4N-4366 | [1] | SPRING | |
13. | Y | [1] | CONTROL GROUP | |
(Separate Illustration) | ||||
14. | 4N-0443 | [1] | PIN | |
15. | 4N-8179 | [1] | PIN | |
16. | 4N-0444 | [2] | SPACER | |
17. | 4N-4225 | [1] | SPRING | |
Y | SEPARATE ILLUSTRATION |
#ZEBP05430073
2P-0975: FILTER GP-FUEL
2P975 FUEL FILTER
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS#ZEBP05430074
4N-3287: PUMP GP-FUEL PRIMING
4N3287 FUEL PRIMING PUMP
Parts for your 225 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1P-0436 | [1] | GASKET | |
2. | 4B-3388 | [1] | BOLT (5/16-18X1.125IN)LG | |
-OR- | ||||
1B-7182 C | [1] | BOLT (5/16-18X1.25IN)LG | ||
9M-1974 C | [1] | WASHER (.313IN)DIA | ||
3. | 0S-1616 | [1] | BOLT (1/4-20X1IN)LG | |
-OR- | ||||
9F-6580 C | [1] | BOLT (1/4-20X1.125IN)LG | ||
5P-0537 C | [1] | WASHER (.25IN)DIA | ||
4. | 4N-2511 | [1] | PUMP AS-FUEL PRIMING | |
C | CHANGE FROM PREVIOUS TYPE |
#ZEBP05430075
2Y-1921: STARTING MOTOR GP-ELECTRIC
2Y1921 STARTING ELECTRIC MOTOR
2Y1920 Motor Parts are shown on Page 52
2Y1920 Motor Parts are shown on Page 52
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS#ZEBP05430076
2Y-2936: ALTERNATOR GP-CHARGING
2Y2936 ALTERNATOR GROUP - 24 Volt, 17 Ampere
2Y2940 Alternator Assembly parts are shown on Page 53
2Y2940 Alternator Assembly parts are shown on Page 53
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS#ZEBP05430077
2Y-1920: STARTING MOTOR GP-ELECTRIC
2Y1920 STARTING MOTOR ASSEMBLY
Part of 2Y1921 Starting Motor shown on Page 51
Part of 2Y1921 Starting Motor shown on Page 51
#ZEBP05430078
2Y-2940: ALTERNATOR GROUP
2Y2940 ALTERNATOR GROUP - 28 Volts - 17 Amp.
2Y2936 Alternator parts are shown on Page 51
2Y2936 Alternator parts are shown on Page 51
Parts for your 225 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 2Y-3316 | [1] | COVER ASSEM. | |
2Y-3338 | [1] | COVER | ||
2Y-3330 | [1] | BREATHER | ||
2Y-3336 | [1] | RECTIFIER ASSEM. | ||
2Y-3331 | [3] | DIODE (Negative) | ||
2Y-3335 | [1] | BREATHER | ||
2. | 2Y-3317 | [1] | STATOR | |
3. | 2Y-3318 | [1] | DISC | |
4. | 2Y-3319 | [1] | FAN | |
5. | 2Y-3321 | [1] | BEARING | |
6. | 2Y-3322 | [1] | ROTOR | |
7. | 2Y-3323 | [1] | COVER ASSEM. | |
8. | 2Y-3324 | [1] | BEARING | |
9. | 2Y-3337 | [1] | PULLEY | |
10. | 2Y-3325 | [4] | SCREW | |
11. | 3B-4502 | [4] | LOCKWASHER | |
12. | 2Y-3326 | [4] | WASHER | |
13. | 2Y-3329 | [1] | KEY | |
14. | 2Y-3344 | [1] | LOCKWASHER | |
15. | 2Y-3362 | [1] | NUT | |
16. | 2Y-3392 | [1] | CAPACITOR ASSEM. | |
THE FOLLOWING SERVICE REPAIR KITS ARE AVAILABLE: | ||||
2Y-3327 | [1] | ROTOR KIT | ||
2Y-3328 | [1] | BRUSH AND SPRING KIT | ||
2Y-3436 | [1] | SCREW KIT (D+) | ||
2Y-3333 | [1] | SCREW KIT (B+) | ||
2Y-3334 | [1] | SCREW KIT (D-) | ||
2Y-3437 | [1] | SCREW KIT (DF) | ||
2Y-3438 | [1] | SCREW KIT RECTIFIER MTG |
#ZEBP05430079
2Y-2783: BATTERY AND WIRING
2y2783 BATTERY AND WIRING - 24 Volt - Part 1 of 2
7H7290 Disconnect Switch shown on Page 59
See Page 56 for Wiring Diagram
7H7290 Disconnect Switch shown on Page 59
See Page 56 for Wiring Diagram
Parts for your 225 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4H-3283 | [4] | BOLT | |
2. | 4B-4278 | [4] | WASHER | |
3. | 3B-4506 | [4] | LOCKWASHER | |
4. | 9K-3584 | [1] | CABLE ASSEM. | |
1G-2108 | [1] | TERMINAL | ||
1G-2038 | [2] | BOLT | ||
1M-6120 | [2] | NUT | ||
4S-8783 | CABLE 22 cm | |||
1G-2107 | [1] | TERMINAL | ||
5. | 5K-8074 | [2] | CABLE ASSEM. | |
1M-6120 | [2] | NUT | ||
[2] | BOLT | |||
1G-2099 | [1] | TERMINAL | ||
1G-2098 | [1] | TERMINAL | ||
6. | 6K-8515 | [1] | FRAME ASSEM. | |
[2] | ANGLE | |||
[2] | ANGLE | |||
[1] | STRIP | |||
[1] | STRIP | |||
7. | 5S-7219 | [4] | BATTERY | |
8. | 4K-9409 | [1] | CABLE ASSEM. | |
1M-6119 | [1] | BOLT | ||
1M-6120 | [1] | NUT | ||
3D-2098 | [1] | TERMINAL | ||
1S-7252 | [1] | TERMINAL | ||
9. | [1] | CABLE ASSEM. | ||
1S-7252 | [1] | TERMINAL | ||
[2] | SLEEVE | |||
1S-3924 | CABLE 163 cm | |||
1G-2098 | [1] | TERMINAL | ||
1G-2038 | [1] | BOLT | ||
1M-6120 | [1] | NUT | ||
10. | [1] | HARNESS ASSEM. | ||
7H-1189 | [3] | TERMINAL | ||
5P-0497 | WIRE 130 cm | |||
2Y-2948 | [1] | PLUG | ||
2Y-2949 | [3] | TERMINAL | ||
11. | 3S-2093 | [8] | STRAP | |
12. | 7H-7290 Y | [1] | SWITCH ASSEM. | |
(Separate Illustration) | ||||
13. | 3K-8781 | [1] | FUSE | |
14. | 4K-5122 | [6] | HOLDER | |
Y | SEPARATE ILLUSTRATION |
Information:
FUEL SYSTEM
GOVERNOR GP
Special Instruction
Use Of 6V4095 Or 6V4096 Pump And Governor Tool Groups{650, 1250}
Use Of 6V4095 Or 6V4096 Pump And Governor Tool Groups{650, 1250}
Use Of 6V4095 Or 6V4096 Pump And Governor Tool Groups{650, 1250}
Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Installation Of Sleeve Metering Fuel Injection Pump And Governor Service Groups{1286}
Installation Of Sleeve Metering Fuel Injection Pump And Governor Service Groups{1286}
Installation Of Sleeve Metering Fuel Injection Pump And Governor Service Groups{1286}
Installation Of 5P4810 Bearing In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 5P4810 Bearing In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 5P4810 Bearing In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 8N628 Service Replacement Bearing For Rear Of Injection Pump Camshaft In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 8N628 Service Replacement Bearing For Rear Of Injection Pump Camshaft In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 8N628 Service Replacement Bearing For Rear Of Injection Pump Camshaft In Sleeve Metering Fuel Injection Pump Housing{1253}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Technical Information Bulletin
3300 Engine Timing Measurement For Reduced Emissions And Improved Engine Performance/Life
3300 Engine Timing Measurement For Reduced Emissions And Improved Engine Performance/Life
3300 Engine Timing Measurement For Reduced Emissions And Improved Engine Performance/Life
Specifications
Disassembly and Assembly
Service Magazine
6V4163 Bit And 6V4164 Driver Now Available For Removal Of Bolts For Flyweight Carrier{0612,1264}
1981/02/23
1981/02/23
FT1632 Bolt Used During Removal Of Sleeve From Sleeve Metering Fuel System{0621,1251,1253}
1981/08/31
1981/08/31
Timing Pin Removed From Governor And Fuel Injection Pump Group; Change To Service Manuals {1286}
1981/09/14
1981/09/14
6V4163 Bit And 6V4164 Driver Now Available For Removal Of Bolts For Flyweight Carrier{0612,1264}
1983/12/05
1983/12/05
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09
1986/06/09
Changes Have Been Made To OT Microfiche (Fuel Setting And Related Information){1250,1251,1281}
1986/06/16
1986/06/16
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16
1987/03/16
Caterpillar Parts SIS Catalog 225 :
Truck sale:
CATERPILLAR 225 1985
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld