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459-2020 GENERATOR AR S/N A251-UP C4.4 GENERATOR SET




GENERATORS

GENERATOR GP
 

#M00831470190
 

459-2020: GENERATOR AR

459-2020 GENERATOR AR
S/N A251-UP
i06102817 M0083147
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Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  459-2012 Y [1] GENERATOR GP  
  Y   SEPARATE ILLUSTRATION
 

#M00831470191
 

459-2021: GENERATOR AR

459-2021 GENERATOR AR
S/N A251-UP
60-HERTZ
i06190111 M0083147
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Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 459-2014 Y [1] GENERATOR GP  
  Y   SEPARATE ILLUSTRATION
 

#M00831470192
 

459-2022: GENERATOR AR

459-2022 GENERATOR AR
S/N A251-UP
60-HERTZ, 1800-RPM
i06190110 M0083147
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Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 459-2015 Y [1] GENERATOR GP  
  Y   SEPARATE ILLUSTRATION
 

#M00831470193
 

459-2023: GENERATOR AR

459-2023 GENERATOR AR
S/N A251-UP
60-HERTZ, 1800-RPM
i06190104 M0083147
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Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 459-2016 Y [1] GENERATOR GP  
  Y   SEPARATE ILLUSTRATION
 

#M00831470194
 

526-8240: GENERATOR GP

526-8240 GENERATOR GP
S/N CK51-UP
PART OF 526-8241 GENERATOR AR
AN ATTACHMENT
i06946809 M0083147
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Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#M00831470195
 

451-8407: GENERATOR GP

451-8407 GENERATOR GP
S/N A251-UP
60-HERTZ, 1800-RPM
PART OF 451-8415 GENERATOR AR
ALSO AN ATTACHMENT
i06190043 M0083147
  For full view, you need register

Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-9566 [1] BRACKET AS  
2. 447-9567 [1] BRACKET GP-MOUNTING  
3. 447-9568 Y [1] STATOR GP-MAIN  
4. 447-9571 [1] BRACKET AS  
5. 447-9572 [1] FASTENER GP-GENERATOR  
6. 447-9574 Y [1] ROTOR GP-GENERATOR  
7. 447-9589 [1] SCREEN AS-AIR  
8. 447-9590 [1] SCREEN AS-AIR  
9. 447-9618 Y [1] EXCITER GP (GENERATOR)  
10. 447-9623 Y [1] BEARING GP-ROTOR  
11. 447-9645 Y [1] DIODE GP  
12. 451-8413 Y [1] BOX-BUS BAR  
13. 448-1092 Y [1] CONTROL GP-ELECTRONIC (EXCITATION MODULE 10)  
  Y   SEPARATE ILLUSTRATION
 

#M00831470196
 

451-8408: GENERATOR GP

451-8408 GENERATOR GP
S/N A251-UP
60-HERTZ, 1800-RPM
PART OF 451-8416 GENERATOR AR
ALSO AN ATTACHMENT
i06190044 M0083147
  For full view, you need register

Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-9566 [1] BRACKET AS  
2. 447-9567 [1] BRACKET GP-MOUNTING  
3. 447-9571 [1] BRACKET AS  
4. 447-9572 [1] FASTENER GP-GENERATOR  
5. 447-9574 Y [1] ROTOR GP-GENERATOR  
6. 447-9589 [1] SCREEN AS-AIR  
7. 447-9590 [1] SCREEN AS-AIR  
8. 447-9618 Y [1] EXCITER GP (GENERATOR)  
9. 447-9623 Y [1] BEARING GP-ROTOR  
10. 447-9645 Y [1] DIODE GP  
11. 451-8400 Y [1] STATOR GP-MAIN  
12. 464-5023 Y [1] BOX GP-TERMINAL  
13. 448-1092 Y [1] CONTROL GP-ELECTRONIC (EXCITATION MODULE 10)  
  Y   SEPARATE ILLUSTRATION
 

#M00831470197
 

451-8409: GENERATOR GP

451-8409 GENERATOR GP
S/N A251-UP
PART OF 451-8417 GENERATOR AR
ALSO AN ATTACHMENT
i06190045 M0083147
  For full view, you need register

Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-9566 [1] BRACKET AS  
2. 447-9567 [1] BRACKET GP-MOUNTING  
3. 447-9571 [1] BRACKET AS  
4. 447-9572 [1] FASTENER GP-GENERATOR  
5. 447-9589 [1] SCREEN AS-AIR  
6. 447-9590 [1] SCREEN AS-AIR  
7. 447-9618 Y [1] EXCITER GP (GENERATOR)  
8. 447-9623 Y [1] BEARING GP-ROTOR  
9. 447-9645 Y [1] DIODE GP  
10. 449-2718 Y [1] STATOR GP-MAIN  
11. 450-2366 Y [1] ROTOR GP-GENERATOR  
12. 451-8413 Y [1] BOX-BUS BAR  
13. 448-1092 Y [1] CONTROL GP-ELECTRONIC (EXCITATION MODULE 10)  
  Y   SEPARATE ILLUSTRATION
 

#M00831470198
 

451-8410: GENERATOR GP

451-8410 GENERATOR GP
S/N A251-UP
PART OF 451-8418 GENERATOR AR
i06190046 M0083147
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Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-9566 [1] BRACKET AS  
2. 447-9567 [1] BRACKET GP-MOUNTING  
3. 447-9571 [1] BRACKET AS  
4. 447-9572 [1] FASTENER GP-GENERATOR  
5. 447-9589 [1] SCREEN AS-AIR  
6. 447-9590 [1] SCREEN AS-AIR  
7. 447-9618 Y [1] EXCITER GP (GENERATOR)  
8. 447-9623 Y [1] BEARING GP-ROTOR  
9. 447-9645 Y [1] DIODE GP  
10. 450-2366 Y [1] ROTOR GP-GENERATOR  
11. 451-8401 Y [1] STATOR GP-MAIN  
12. 464-5023 Y [1] BOX GP-TERMINAL  
13. 448-1092 Y [1] CONTROL GP-ELECTRONIC (EXCITATION MODULE 10)  
  Y   SEPARATE ILLUSTRATION
 

#M00831470199
 

451-8411: GENERATOR GP

451-8411 GENERATOR GP
S/N A251-UP
60-HERTZ, 1800-RPM
PART OF 451-8420 GENERATOR AR
i06190047 M0083147
  For full view, you need register

Parts for your C4.4 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-9566 [1] BRACKET AS  
2. 447-9567 [1] BRACKET GP-MOUNTING  
3. 447-9571 [1] BRACKET AS  
4. 447-9572 [1] FASTENER GP-GENERATOR  
5. 447-9589 [1] SCREEN AS-AIR  
6. 447-9590 [1] SCREEN AS-AIR  
7. 447-9618 Y [1] EXCITER GP (GENERATOR)  
8. 447-9623 Y [1] BEARING GP-ROTOR  
9. 447-9645 Y [1] DIODE GP  
10. 451-8403 Y [1] ROTOR GP-GENERATOR  
11. 451-8404 Y [1] STATOR GP-MAIN  
12. 451-8413 Y [1] BOX-BUS BAR  
13. 448-1092 Y [1] CONTROL GP-ELECTRONIC (EXCITATION MODULE 10)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Rotating Rectifier - Check
XQ125 Generator Set
Rotating Rectifier - Test
XQ125 Generator Set
Insulation - Test
XQ125 Generator Set
Generator Operation
XQ125 Generator Set
Technical Information Bulletin
Generator Winding May Fail Due to Incorrect Clearance Between Stator and Rotor on Certain Generator Sets {1405}
Generator Winding May Fail Due to Incorrect Clearance Between Stator and Rotor on Certain Generator Sets {1405}

Caterpillar Parts SIS Catalog C4.4 :

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