342-0548 GENERATOR AR S/N 4SJ500-UP 240-480 VOLTS, 60 HERTZ G3412 GAS ENGINE

Part No	Qty	Parts name
4P-2236 Y	[1]	GENERATOR GP
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT OR GENERATOR GROUND CUSTOMER CONNECTION POINT)
7W-4445	[2]	FILM-WARNING (DANGER VOLTAGE)
		(INSTALL ONE ON RH & LH GENERATOR SIDE PANELS. LOCATED 4-5 INCHES FROM REAR & TOP OF GENERATOR)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)
		(INSTALL ON GENERATOR FRONT PANEL ON RH SIDE OF PACKAGE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)
		(INSTALL ON GENERATOR FRONT PANEL ON RH SIDE OF PACKAGE)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL AT FRONT USING 2K3219 DRIVE SCREWS)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
Y		SEPARATE ILLUSTRATION

#SEBP14931023

5N-5078: GENERATOR AR

GENERATOR AR

5N-5078 GENERATOR AR
S/N 5NA1-UP
208-416 VOLT OR 240-480 VOLT,60 HERTZ AT 1800 RPM OR 200-400 VOLT,50 HERTZ AT 1500 RPM. FOR PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED ENGINE

i00385346 SEBP1493

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Parts for your G3412 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5N-4125 Y	[1]	CONNECTION GP-GENERATOR LEADS
		S/N 5NA5086-UP
5N-0046 Y	[1]	GENERATOR GP
7W-4445	[2]	FILM-WARNING (DANGER VOLTAGE)
		(PRIME POWER GENERATOR: INSTALL ON RH & LH GENERATOR SIDE PANELS, LOCATED 4 TO 5 INCHES FROM REAR & TOP OF GENERATOR)
7W-5893	[1]	FILM-INFORMATION (GENERATOR LIFTING)
		(INSTALL ON BARREL NEAR LIFTING HOLE ON GENERATOR)
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT OR GENERATOR GROUND CUSTOMER CONNECTION POINT)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL AT FRONT USING DRIVE SCREWS)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
		(USE TO INSTALL SERIAL NUMBER PLATE)
Y		SEPARATE ILLUSTRATION

#SEBP14931024

5N-5079: GENERATOR AR

GENERATOR AR

5N-5079 GENERATOR AR
S/N 5NA1-UP
300-600 VOLT, 60 HERTZ AT 1800 RPM OR 240-480 VOLT, 50 HERTZ AT 1500 RPM. FOR PRECOMBUSTION CHAMBERED TURBOCHARGED

i00385347 SEBP1493

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Parts for your G3412 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5N-4125 Y	[1]	CONNECTION GP-GENERATOR LEADS
		S/N 5NA5119-UP
5N-0047 Y	[1]	GENERATOR GP
7W-4445	[2]	FILM-WARNING (DANGER VOLTAGE)
		(PRIME POWER GENERATOR: INSTALL ON RH & LH GENERATOR SIDE PANEL, LOCATED 4 TO 5 INCHES FROM REAR & TOP OF GENERATOR)
7W-5893	[1]	FILM-INFORMATION (GENERATOR LIFTING)
		(INSTALL ON BARREL NEAR LIFTING HOLE ON GENERATOR)
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT OR GENERATOR GROUND CUSTOMER CONNECTION POINT)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL AT FRONT USING DRIVE SCREWS)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
		(USE TO INSTALL GENERATOR SERIAL NUMBER PLATE)
Y		SEPARATE ILLUSTRATION

#SEBP14931025

5N-5093: GENERATOR AR

GENERATOR AR

5N-5093 GENERATOR AR
S/N 5NA1-UP
240-480 VOLT, 60 HERTZ AT 1800 RPM OR 200-400, 50 HERTZ AT 1500 RPM. FOR PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED MARINE AUXILIARY ENG

i00385352 SEBP1493

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Parts for your G3412 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5N-4125 Y	[1]	CONNECTION GP-GENERATOR LEADS
5N-0061 Y	[1]	GENERATOR GP
7W-5893	[1]	FILM-INFORMATION (GENERATOR LIFTING)
		(INSTALL ON BARREL NEAR LIFTING HOLE ON GENERATOR)
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT OR GENERATOR GROUND CUSTOMER CONNECTION POINT)
7W-4445	[1]	FILM-WARNING (DANGER VOLTAGE)
		(PRIME POWER GENERATOR: INSTALL ON RH & LH GENERATOR SIDE PANELS, LOCATED 4 TO 5 INCHES FROM REAR & TOP OF GENERATOR)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL AT FRONT USING DRIVE SCREWS)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
		(USE TO INSTALL SERIAL NUMBER PLATE)
Y		SEPARATE ILLUSTRATION

#SEBP14931026

5N-8668: GENERATOR AR

GENERATOR AR

5N-8668 GENERATOR AR
S/N 6EA512-UP
200-400 VOLT, 50 HERTZ AT 1500 RPM OR 240-480 VOLT, 60 HERTZ AT 1800 RPM

i00388597 SEBP1493

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Parts for your G3412 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5N-7068 Y	[1]	GENERATOR GP
5N-4125 Y	[1]	CONNECTION GP-GENERATOR LEADS
		S/N 6EA962-UP
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT OR GENERATOR GROUND CUSTOMER CONNECTION POINT)
7W-5893	[1]	FILM-INFORMATION (GENERATOR LIFTING)
		(INSTALL ON BARREL NEAR LIFTING HOLE ON GENERATOR)
7W-4445	[2]	FILM-WARNING (DANGER VOLTAGE)
		(INSTALL ONE ON RH & LH GENERATOR SIDE PANELS. LOCATED 4-5 INCHES FROM REAR & TOP OF GENERATOR)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)
		(INSTALL ON GENERATOR FRONT PANEL ON LH SIDE OF PACKAGE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)
		(INSTALL ON GENERATOR FRONT PANEL ON LH SIDE OF PACKAGE)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL AT FRONT USING 2K3219 SCREWS)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
Y		SEPARATE ILLUSTRATION

#SEBP14931027

5N-8669: GENERATOR AR

GENERATOR AR

5N-8669 GENERATOR AR
S/N 6EA512-UP
240-480 VOLT, 50 HERTZ AT 1500 RPM OR 300-600 VOLT, 60 HERTZ AT 1800 RPM

i00388598 SEBP1493

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Parts for your G3412 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5N-4125 Y	[1]	CONNECTION GP-GENERATOR LEADS
		S/N 6EA565-UP
5N-7069 Y	[1]	GENERATOR GP
118-8452	[1]	FILM-INFORMATION (GENERATOR)(GENERATOR INFORMATION)
		(INSTALL ON LH SIDE OF GENERATOR BARREL OR ON LH REMOVABLE SIDE PANEL. APPLY CLEAR LAMINATE OVER INSTALLED FILM)
7W-5893	[1]	FILM-INFORMATION (GENERATOR LIFTING)
		(INSTALL ON BARREL NEAR LIFTING HOLE ON GENERATOR)
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT OR GENERATOR GROUND CUSTOMER CONNECTION POINT)
7W-4445	[1]	FILM-WARNING (DANGER VOLTAGE)
		(PRIME POWER GENERATOR: INSTALL ON RH & LH GENERATOR SIDE PANELS, LOCATED 4-5 INCHES FROM REAR & TOP OF GENERATOR)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON LH SIDE OF PACKAGE)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL AT FRONT USING DRIVE SCREWS)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
		(USE TO INSTALL SERIAL NUMBER PLATE)
Y		SEPARATE ILLUSTRATION

#SEBP14931028

5N-8670: GENERATOR AR

GENERATOR AR

5N-8670 GENERATOR AR
S/N 6FA3000-UP
200-VOLT TO 400-VOLT (50-HERTZ) AT 1500-RPM OR 240-VOLT TO 480-VOLT (60-HERTZ) AT 1800-RPM

i00388601 SEBP1493

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Parts for your G3412 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5N-4125 Y	[1]	CONNECTION GP-GENERATOR LEADS
		S/N 6FA3400;3423-UP
5N-7070 Y	[1]	GENERATOR GP
		S/N 6FA3000-3013
5N-5026 Y	[1]	GENERATOR GP
		S/N 6FA3014-UP
7W-4445	[2]	FILM-WARNING (DANGER VOLTAGE)
		(INSTALL ONE ON RH & ONE ON LH SIDE OF GENERATOR SIDE PANELS)
118-8452	[1]	FILM-INFORMATION (GENERATOR)(GENERATOR INFORMATION)
		(INSTALL ON LH SIDE OF GENERATOR BARREL OR ON LH REMOVABLE SIDE PANEL)
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON RH SIDE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
		(USE TO INSTALL SERIAL NUMBER PLATE)
Y		SEPARATE ILLUSTRATION

#SEBP14931029

5N-8671: GENERATOR AR

GENERATOR AR

5N-8671 GENERATOR AR
S/N 6FA3000-UP
240-VOLT TO 480-VOLT (50-HERTZ) AT 1500-RPM OR 300-VOLT TO 600-VOLT (60-HERTZ) AT 1800-RPM

i00388603 SEBP1493

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Parts for your G3412 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5N-4125 Y	[1]	CONNECTION GP-GENERATOR LEADS
		S/N 6FA3319-UP
5N-7071 Y	[1]	GENERATOR GP
		S/N 6FA3000-3013
5N-7308 Y	[1]	GENERATOR GP
		S/N 6FA3014-UP
7W-4445	[2]	FILM-WARNING (DANGER VOLTAGE)
		(INSTALL ONE ON RH & ONE ON LH SIDE OF GENERATOR SIDE PANELS)
118-8452	[1]	FILM-INFORMATION (GENERATOR)(GENERATOR INFORMATION)
		(INSTALL ON LH SIDE OF GENERATOR BARREL OR ON LH REMOVABLE PANEL. APPLY CLEAR LAMINATE OVER FILM)
4W-5138	[1]	FILM-INSTRUCTION (GROUND)
		(INSTALL NEAR GENERATOR GROUND BOLT)
4P-6410	[1]	PLATE-INFORMATION (GENERATOR)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON RH SIDE)
7W-0096	[1]	PLATE-INFORMATION (GENERATOR INFORMATION)(NAMEPLATE)
		(INSTALL ON GENERATOR FRONT PANEL ASSEMBLY ON RH SIDE)
1W-7848	[1]	PLATE-SERIAL NUMBER (ENGLISH)
		(INSTALL ON RH SIDE OF GENERATOR BARREL USING DRIVE SCREWS)
2K-3219	[2]	SCREW-DRIVE (NO 6X0.25-IN)
		(USE TO INSTALL SERIAL NUMBER PLATE)
Y		SEPARATE ILLUSTRATION

Information:

GENERATORS

GENERATOR GP

General Service Information

Safety
SR4 GENERATOR MOUNTED CONTROL PANEL FOR SPARK IGNITED (SI) E

Identification
SR4 GENERATOR MOUNTED CONTROL PANEL FOR SPARK IGNITED (SI) E

Abbreviations
SR4 GENERATOR MOUNTED CONTROL PANEL FOR SPARK IGNITED (SI) E

Symbols
SR4 GENERATOR MOUNTED CONTROL PANEL FOR SPARK IGNITED (SI) E

Components
SR4 GENERATOR MOUNTED CONTROL PANEL FOR SPARK IGNITED (SI) E

Energize To Run Engine System
SR4 GENERATOR MOUNTED CONTROL PANEL FOR SPARK IGNITED (SI) E

Schematics And Wiring Diagrams
SR4 GENERATOR MOUNTED CONTROL PANEL FOR SPARK IGNITED (SI) E

Operation
FLOOR-STANDING SWITCHGEAR

Automatic Start-Stop
FLOOR-STANDING SWITCHGEAR

Alternating Current Components Troubleshooting
FLOOR-STANDING SWITCHGEAR

Automatic Start-Stop Troubleshooting
FLOOR-STANDING SWITCHGEAR

Engine News

New Control Panel Films For SR4B Generators Which Are Not To Be Used In Delta Connection{4450}
1998/03/01

Corrections To Service Manual Module, SENR5359, SR4B Generator Service Manual{4450}
1998/10/01

Special Instruction, REHS0345, "Generator Service Literature Index" Is Available {4450}
1998/11/01

New Maintenance Information For Generators{4450}
1998/12/01

Use 152-7143 Cable Assembly For Flash-Programming Generator Status Control Module{4450}
1999/02/01

Special Instruction, REHS0345-01, "Generator Service Literature Index" Is Available{4450}
1999/04/01

New Control Panel Films Show That SR4B Generators Are Not To Be Wired In The Delta Configuration{7557,7566}
1999/04/01

Improved Rectifiers Increases Service Life {4473}
2003/06/01

New Lockwasher Will Improve Varistor Reliability {4466}
2004/12/01

Improved Rectifier Assembly Is Now Used {4465}
2005/10/10

Updated Cat EPD Alternator Failure Report Template Is Now Available for Cat Generator Sets {1404}
2011/05/25

Special Instruction

Installing the VR3 Voltage Regulator On SR4 Generators{4467}
Installing the VR3 Voltage Regulator On SR4 Generators{4467}

Generator Service Literature Index{4450}
Generator Service Literature Index{4450}

Grounding Design Guide for Electric Power Generation Products {4450, 4459}
Grounding Design Guide for Electric Power Generation Products {4450, 4459}

Generator Bearing Service {4457}
Generator Bearing Service {4457}

Instructions for Installing AssetIQTM for Commercial Generator Set Systems on Caterpillar and non-Caterpillar Products {4450, 7490}
Instructions for Installing AssetIQ^TM for Commercial Generator Set Systems on Caterpillar and non-Caterpillar Products {4450, 7490}

Technical Information Bulletin

Generator Lead Connections Can Rub Against The Terminal Box Or Each Other
Generator Lead Connections Can Rub Against The Terminal Box Or Each Other

Paralleling Generators To Utility Substations
Paralleling Generators To Utility Substations

Application of Thermally Conductive 4C-6715 Rectifier Silicone Kit when Installing 9Y-0916 Rectifier Assembly
Application of Thermally Conductive 4C-6715 Rectifier Silicone Kit when Installing 9Y-0916 Rectifier Assembly

Specifications

General Information
SR4 and SR4B Electric Power Generation Rewind Data

Generator Identification
SR4 and SR4B Electric Power Generation Rewind Data

Component Views
SR4 and SR4B Electric Power Generation Rewind Data

Connection Diagrams for Exciter
SR4 and SR4B Electric Power Generation Rewind Data

Connection Diagrams for Main Stator and Main Rotor
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0001 Generator through 5N-0025 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 102-2415 Generator through 108-3052 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 109-1595 Generator through 109-3774 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0027 Generator through 5N-0050 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0051 Generator through 5N-0075 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0076 Generator through 5N-0090 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0431 Generator through 5N-7207 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 111-8240 Generator through 112-1481 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 115-5101 Generator through 121-6860 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 121-6882 Generator through 123-3185 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 129-1502 Generator through 129-5034 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-7208 Generator through 5N-7232 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-7233 Generator through 5N-7309 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 130-0234 Generator through 130-7595 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-8891 Generator through 5N-8911 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-9081 Generator through 5N-9432 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 4P-2236 Generator through 4P-9907 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 4W-0183 Generator through 4W-9669 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 7C-1601 Generator through 7C-9126 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 7E-0097 Generator through 7E-9695 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 7W-1877 Generator through 7W-8825 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 9Y-0157 Generator through 9Y-0389 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 9Y-0390 Generator through 9Y-0533 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 9Y-1408 Generator through 9Y-9422 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Terminology
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-0469 Generator through 144-0583 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 166-2651 Generator through 166-2689 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 166-2691 Generator through 166-7187 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-1811 Generator through 144-1951 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 147-9437 Generator through 147-9497 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 153-3081 Generator through 153-3098 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 167-1351 Generator through 167-1354 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 126-8022 Generator through 128-7424 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 136-6580 Generator through 136-6609 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 141-5534 Generator through 142-9900 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-1666 Generator through 144-1766 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 136-6610 Generator through 136-6641 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-1964 Generator through 144-2088 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 149-2447 Generator through 150-9152 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 158-6410 Generator through 163-8546 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 164-0975 Generator through 164-4946 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 173-7078 Generator through 194-6563 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 203-5749 Generator through 324-5120 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 6I-0053 Generator through 6I-4860 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 109-3776 Generator through 109-7874 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Systems Operation

Generator Operation
SR4B Generators

General Information
SR4B Generators

Component Descriptions
SR4B Generators

Glossary
SR4B Generators

Main Revolving Field Connections (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Options (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Main Revolving Field Connections (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Options (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

General Information (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

General Information (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Generator Wiring Diagrams (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Main Stator and Voltage Sensing Lead Connections (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Main Stator and Voltage Sensing Lead Connections (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Oil Field Generator Connections (SR4)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Testing and Adjusting

General Information
SR4B Generators

Troubleshooting
SR4B Generators

Generator Set - Test
SR4B Generators

Varistor - Test
SR4B Generators

Rotating Rectifier - Test
SR4B Generators

Winding - Test
SR4B Generators

Resistor - Test
SR4B Generators

Exciter Field - Flash
SR4B Generators

Generator - Dry
SR4B Generators

Insulation - Test
SR4B Generators

Disassembly and Assembly

Coupling - Install
SR4B Generators

Coupling - Remove
SR4B Generators

Bearing - Remove and Install
SR4B Generators

Rotor - Remove and Install
SR4B Generators

Generator - Align
SR4B Generators

Generator - Install
SR4B Generators

Generator - Remove
SR4B Generators

Exciter - Remove and Install
SR4B Generators

Service Magazine

Use 142-5055 Insulation Tester Group To Measure And Check Insulation Resistance{4450,0785}
1998/03/23

Special Instruction, REHS0345, "Generator Service Literature Index" Is Available{4450}
1998/10/26

Special Instruction, REHS0345-01, "Generator Service Literature Index" Is Available {4450}
1999/04/12

New 155-5175 AC Current Probe For Generator Sets Now Available{1400,4450,0734,7002}
1999/05/24

A List Of Contacts For Caterpillar Product Support Is Available {1000, 4450, 7000}
2002/03/25

Caterpillar Parts SIS Catalog G3412 :

332-6412 GENERATOR AR

330-9340 GENERATOR AR

314-4170 GENERATOR AR

314-4166 GENERATOR AR

312-0158 GENERATOR AR

312-0156 GENERATOR AR

312-0154 GENERATOR AR

312-0150 GENERATOR AR

344-2712 GENERATOR AR

Truck sale:

CATERPILLAR G3412 2010
- POWER MODULES (OBS)
WAGNER EQUIPMENT CO
United States

USD $141,721

2011 CAT G3412

Finning Canada
Edmonton, Alberta, Canada T5P4C3

USD $91,702

1999 CAT G3412

bob Bergmans
Heeze, NOORD BRABANT, The Netherlands

USD $44,900

1999 CAT G3412

Foley Equipment Company
Topeka Area, Kansas

USD $129,000

2007 CAT G3412

Macallister Machinery - Power Systems
Indianapolis, Indiana