2N7749 EXCITER AND REGULATOR ASSEMBLY--Part 2 of 2--Type 2 Part of 8L53, 8L54 and 8L88 Generators shown on Pages 154, 157 and 157T 3304

GENERATORS

GENERATOR GP

0. 2N-7749 EXCITER AN

REGULATOR GP-VOLTAGE

1. 5N-0009 REGULATOR

GENERATOR GP

2. 3N-7263 ROTOR ASSE

REGULATOR GP-VOLTAGE

3. 3N-7751 REGULATOR
4. 3N-7748 REGULATOR

GENERATOR GP

5. 3N-7506 ROTOR ASSE
6. 3N-9109 ROTOR ASSE
7. 5N-2470 ROTOR AS
8. 3N-9108 ROTOR AS
9. 5N-2655 ROTOR AS
0. INFORMATION

INDUSTRIAL ENGINE 3304 INDUSTRIAL ENGINE 04B
3304 ENGINE 04B06032-07793 UEG0687S 3304 04B (1968)

GENERATORS

GENERATOR GP

2N-7749 EXCITER AND REGULATOR ASSEMBLY

3N-7263 ROTOR ASSEMBLY

3N-7506 ROTOR ASSEMBLY

3N-9109 ROTOR ASSEMBLY

#UEG0687S0440

2N-7749: EXCITER AND REGULATOR ASSEMBLY

EXCITER AND REGULATOR ASSEMBLY

2N7749 EXCITER AND REGULATOR ASSEMBLY--Part 2 of 2--Type 2
Part of 8L53, 8L54 and 8L88 Generators shown on Pages 154, 157 and 157T

c157776 UEG0687S

2N7749 EXCITER AND REGULATOR ASSEMBLY Parts scheme

For full view, you need register

Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4B-1220 C	[20]	SCREW
2.	9B-7233	[22]	LOCKWASHER
3.	8L-4853	[2]	VOLTAGE SUPPRESSOR
4.	2N-8489	[1]	BOLT
5.	4L-1250	[1]	NUT
6.	4B-4274	[2]	WASHER
7.	2N-7150	[1]	REACTOR ASSEM.
8.	6L-6622	[1]	REACTOR
9.	7L-0331	[1]	BRACKET
10.	8L-5823	[1]	RELAY
11.	8L-5824	[1]	BRACKET
12.	7L-2770	[1]	RECTIFIER
13.	8L-5478	[2]	GROMMET
14.	3N-3466	[2]	SPACER
15.	2N-7149	[1]	REACTOR ASSEM.
16.	6L-7003	[2]	POTENTIOMETER
17.	3N-4303	[1]	TRANSFORMER
18.	6L-7004	[1]	POTENTIOMETER
19.	7L-7812	[1]	CHOKE
20.	3N-9364 C	[1]	STRIP (marker)
21.	3K-1649 C	[1]	BOARD (terminal)
22.	8L-4868	[1]	VOLTAGE SUPPRESSOR
23.	1N-5036	[1]	GUARD ASSEM.
			(Includes)
	6L-6421	[1]	LABEL
24.	7S-4338 C	[2]	SCREW
	C		INDICATES CHANGE

#UEG0687S0441

5N-0009: REGULATOR ASSEMBLY

REGULATOR ASSEMBLY

5N9 REGULATOR ASSEMBLY
Part of 5N15 and 5N16 Generators shown on Pages 157D and 157F

c117951 UEG0687S

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Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.		[1]	REGULATOR ASSEM.
2.		[4]	SCREW
		[4]	NUT
3.		[8]	LOCKWASHER
4.		[6]	SCREW
5.		[12]	LOCKWASHER
6.		[2]	CLAMP ASSEM.
7.		[4]	NUT
8.		[1]	CAPACITOR
9.		[2]	CLAMP ASSEM.
10.		[1]	CAPACITOR
11.		[1]	RESISTOR ASSEM.
12.		[1]	RESISTOR (Top)
		[1]	RESISTOR (Bottom)
13.		[1]	CAPACITOR ASSEM.
14.		[2]	SCREW
15.		[1]	STRIP (Terminal Marker)
16.		[1]	STRIP (Terminal)
17.		[1]	WIRING HARNESS
18.		[1]	REACTOR ASSEM.
19.		[1]	STRIP (Insulator)
20.		[1]	FUSE HOLDER
21.		[1]	FUSE (10 Amps)
22.		[2]	SCREW
		[2]	NUT
		[2]	LOCKWASHER
23.		[1]	RHEOSTAT ASSEM.
24.		[1]	VOLTAGE SUPPRESSOR
25.		[1]	RHEOSTAT ASSEM.
26.		[2]	SCREW
27.		[1]	POTENTIOMETER
28.		[1]	RECTIFIER ASSEM.
29.		[1]	RECTIFIER ASSEM. (Field)
30.		[1]	RECTIFIER ASSEM. (Cont.)
31.	C	[2]	SCREW
	C		INDICATES CHANGE

#UEG0687S0442

3N-7263: ROTOR ASSEMBLY

ROTOR ASSEMBLY

3N7263 ROTOR ASSEMBLY
Part of 5N14, 5N15, 5N16 & 5N2 Generators shown on Pages 157A, 157C, 157E & 157U

c144904 UEG0687S

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Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-1957	[1]	HEAT SINK ASSEM. (Positive)
2.	9B-7233	[2]	LOCKWASHER
3.	3N-1483	[3]	RECTIFIER ASSEM.
4.	3N-1958	[2]	TUBE
5.	3N-1961	[1]	VOLTAGE SUPPRESSOR
6.	3N-1960	[1]	CLAMP
7.	3N-1959	[1]	RESISTOR ASSEM.
8.	7S-1197	[1]	SCREW
	4B-2043	[1]	NUT
9.	2N-7620	[1]	FAN ASSEM.
	2N-7285	[1]	SCREW
10.	3L-9963	[1]	HUB
11.	3N-1969	[1]	HEAT SINK ASSEM. (negative)
12.	9B-7233	[1]	LOCKWASHER
13.	3N-1970	[1]	VOLTAGE SUPPRESSOR
14.	3N-1958	[2]	TUBE
15.	3N-1484	[3]	RECTIFIER ASSEM.
16.	1H-4336	[2]	SCREW
	8L-5832	[2]	NUT
	8F-1434	[2]	LOCKWASHER
17.	9S-2010	[6]	SCREW
	8H-0878	[6]	LOCKWASHER
18.	3N-1645	[4]	SCREW
	4L-6499	[4]	WASHER
19.	3N-1965	[1]	BEARING
20.	6S-1753	[1]	RING

#UEG0687S0443

3N-7751: REGULATOR AS

REGULATOR AS

3N7751 REGULATOR ASSEMBLY
Part of 5N14, 5N53 & 5N80 Generators shown on Pages 157B, 157B-2, 157B-4, 157H, 157H-2, 157H-4 & 157H-6

c217967 UEG0687S

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Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5N-1848 C	[1]	REGULATOR ASSEM.
2.	3N-1479	[1]	RECTIFIER ASSEM.
			(Includes)
3.	3N-1482	[1]	RECTIFIER ASSEM. (field)
4.	3N-1481	[1]	RECTIFIER ASSEM. (cont.)
5.	3N-4471	[1]	INSULATOR
6.	3N-2044	[2]	CLAMP ASSEM.
7.	8L-5832	[4]	NUT
8.	2N-7151	[1]	CAPACITOR
9.	3N-2045	[1]	CLAMP ASSEM.
10.	7L-7400	[1]	CAPACITOR
11.	3N-2046	[1]	RESISTOR ASSEM.
			(Includes)
12.	3N-2047	[1]	RESISTOR
	3N-2048	[1]	RESISTOR (bottom)
13.	3N-2049	[1]	CAPACITOR ASSEM.
14.	6L-7004	[1]	POTENTIOMETER
15.	3N-2055	[1]	STRIP (terminal marker)
16.	3N-2056	[1]	STRIP (terminal)
17.	3N-7749	[1]	WIRING HARNESS
18.	3N-2043	[1]	REACTOR ASSEM.
19.	5N-3959 C	[1]	LABEL (Indentity)
20.	3N-2051	[1]	FUSE HOLDER
21.	3N-2050	[1]	FUSE (10 amps)
22.	3N-7750	[1]	PROTECTOR
	3N-7752	[2]	SPACER
23.	3N-2040	[1]	RHEOSTAT ASSEM.
24.	3N-2042	[1]	VOLTAGE SUPPRESSOR
25.	3N-2041	[1]	RHEOSTAT ASSEM.
			THE FOLLOWING REPAIR KIT IS AVAILABLE:
	3N-5536	[1]	KIT (hardware)
			(Includes Screws, Nuts, and Lockwashers)
	C		INDICATES CHANGE

#UEG0687S0444

3N-7748: REGULATOR AS

REGULATOR AS

3N7748 REGULATOR ASSEMBLY
Part of 5N15, 5N16, 5N54, 5N81, 5N55, 5N82 & 5N2 Generators shown on Pages 157D,
157D-2, 157D-4, 157F, 157F-2, 157F-4, 157K-2, 157M, 157M-2, 157M-4, 157M-6, 157V and 157X

c146555 UEG0687S

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Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-1480	[1]	REGULATOR ASSEM.
6.	3N-2044	[2]	CLAMP ASSEM.
7.	8L-5832	[4]	NUT
8.	2N-7151	[1]	CAPACITOR
9.	3N-2045	[2]	CLAMP ASSEM.
10.	7L-7400	[1]	CAPACITOR
11.	3N-2046	[1]	RESISTOR ASSEM.
			(Includes)
12.	3N-2047	[1]	RESISTOR (top)
	3N-2048	[1]	RESISTOR (bottom)
13.	3N-2049	[1]	CAPACITOR ASSEM.
15.	3N-2055	[1]	STRIP (terminal marker)
16.	3N-2056	[1]	STRIP (terminal)
17.	3N-7749	[1]	WIRING HARNESS
18.	3N-2043	[1]	REACTOR ASSEM.
19.	3N-2052	[1]	STRIP (insulator)
20.	3N-2051	[1]	FUSE HOLDER
21.	3N-2050	[1]	FUSE (10 amps)
22.	3N-7750	[1]	PROTECTOR
	3N-7752	[2]	SPACER
23.	3N-2040	[1]	RHEOSTAT ASSEM.
24.	3N-2042	[1]	VOLTAGE SUPPRESSOR
25.	3N-2041	[1]	RHEOSTAT ASSEM.
27.	6L-7004	[1]	POTENTIOMETER
28.	3N-1479	[1]	RECTIFIER ASSEM.
			(Includes)
29.	3N-1482	[1]	RECTIFIER ASSEM. (field)
30.	3N-1481	[1]	RECTIFIER ASSEM. (cont.)
31.	3N-4471	[1]	INSULATOR
			THE FOLLOWING REPAIR KIT IS AVAILABLE:
	3N-5536	[1]	KIT (hardware)
			(Includes Screws, Nuts, and Lockwashers)

#UEG0687S0445

3N-7506: ROTOR ASSEMBLY

ROTOR ASSEMBLY

3N7506 ROTOR ASSEMBLY
Part of 5N53, 5N54 and 5N55 Generators shown on Pages 157H, 157H-1, 157J, 157L & 157M-1

c146554 UEG0687S

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Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-7484	[1]	HEAT SINK ASSEM. (positive)
			(Includes)
2.	3N-1958	[2]	TUBE
3.	3N-1959	[1]	RESISTOR ASSEM.
4.	3N-1961	[1]	VOLTAGE SUPPRESSOR
5.	9B-7233	[1]	LOCKWASHER
6.	3N-1960	[1]	CLAMP
7.	3N-1483	[3]	RECTIFIER ASSEM.
8.	3N-7482	[1]	HUB
9.	1H-4336	[2]	SCREW
	8L-5832	[2]	NUT
	8F-1434	[2]	LOCKWASHER
10.	3N-1645	[4]	SCREW
	4L-6499	[4]	WASHER
11.	3N-7485	[1]	HEAT SINK ASSEM. (negative)
			(Includes)
12.	3N-1484	[3]	RECTIFIER ASSEM.
13.	9B-7233	[1]	LOCKWASHER
14.	3N-1970	[1]	VOLTAGE SUPPRESSOR
15.	3N-1958	[2]	TUBE
16.	9S-2010	[6]	SCREW
	8H-0878	[6]	LOCKWASHER
17.	2J-7550	[1]	RING
18.	5P-1977	[1]	BEARING

#UEG0687S0446

3N-9109: ROTOR ASSEMBLY

ROTOR ASSEMBLY

3N9109 ROTOR ASSEMBLY
Part of 5N14, 5N15, 5N16 and 5N2 Generators shown on Pages 157B-1, 157D-1, 157F-1 and 157W

c932216 UEG0687S

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Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-8972	[1]	HEAT SINK ASSEM. (positive)
			(Includes)
2.	9B-7233	[2]	LOCKWASHER
3.	3N-8968	[3]	RECTIFIER ASSEM.
4.	3N-1958	[2]	TUBE
5.	3N-1961	[1]	VOLTAGE SUPPRESSOR
6.	3N-1960	[1]	CLAMP
7.	3N-1959	[1]	RESISTOR ASSEM.
8.	7S-1197	[1]	SCREW
	4B-2043	[1]	NUT
9.	2N-7620	[1]	FAN ASSEM.
			(Includes)
	2N-7285	[1]	SCREW
10.	3L-9963	[1]	HUB
11.	3N-8973	[1]	HEAT SINK ASSEM. (negative)
			(Includes)
12.	9B-7233	[1]	LOCKWASHER
13.	3N-1970	[1]	VOLTAGE SUPPRESSOR
14.	3N-1958	[2]	TUBE
15.	3N-8969	[3]	RECTIFIER ASSEM.
16.	1H-4336	[2]	SCREW
	8L-5832	[2]	NUT
	8F-1434	[2]	LOCKWASHER
17.	3D-9799	[4]	SCREW
	9B-7233	[4]	LOCKWASHER
18.	3N-1645	[4]	SCREW
	4L-6499	[4]	WASHER
19.	3N-1965	[1]	BEARING
20.	6S-1753	[1]	RING
21.	3N-9115	[2]	STRIP (terminal)

#UEG0687S0447

5N-2470: ROTOR AS

ROTOR AS

5N2470 ROTOR ASSEMBLY
Part of 5N80, 5N81 and 5N82 Generators shown on Pages 157H-5, 157K-1 and 157M-5

c219955 UEG0687S

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Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-8970	[1]	HEAT SINK ASSEM. (positive)
			(Includes)
2.	3N-1958	[2]	TUBE
3.	3N-1959	[1]	RESISTOR ASSEM.
4.	3N-1961	[1]	VOLTAGE SUPPRESSOR
5.	9B-7233	[1]	LOCKWASHER
6.	3N-1960	[1]	CLAMP
7.	3N-8968	[3]	RECTIFIER ASSEM.
8.	3N-9116	[2]	STRIP
9.	3D-9799	[4]	MACHINE SCREW
	9B-7233	[4]	LOCKWASHER
10.	3N-7482	[1]	HUB
11.	1H-4336	[2]	SCREW
	8L-5832	[2]	NUT
	8F-1434	[2]	LOCKWASHER
12.	3N-1645	[4]	SCREW
	4L-6499	[4]	WASHER
13.	3N-8971	[1]	HEAT SINK ASSEM. (negative)
			(Includes)
14.	3N-8969	[3]	RECTIFIER ASSEM.
15.	9B-7233	[1]	LOCKWASHER
16.	3N-1970	[1]	VOLTAGE SUPPRESSOR
17.	3N-1958	[2]	TUBE
18.	5P-1977	[1]	BEARING
19.	2J-7550	[1]	RING

#UEG0687S0448

3N-9108: ROTOR AS

ROTOR AS

3N9108 ROTOR ASSEMBLY
Part of 5N53 and 5N55 Generators shown on Pages 157H-3 and 157M-3

c932217 UEG0687S

For full view, you need register

Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-8970	[1]	HEAT SINK ASSEM. (positive)
			(Includes)
2.	3N-1958	[2]	TUBE
3.	3N-1959	[1]	RESISTOR ASSEM.
4.	3N-1961	[1]	VOLTAGE SUPPRESSOR
5.	9B-7233	[1]	LOCKWASHER
6.	3N-1960	[1]	CLAMP
7.	3N-8968	[3]	RECTIFIER ASSEM.
8.	3N-7482	[1]	HUB
9.	1H-4336	[2]	SCREW
	8L-5832	[2]	NUT
	8F-1434	[2]	LOCKWASHER
10.	3N-1645	[4]	SCREW
	4L-6499	[4]	WASHER
11.	3N-8971	[1]	HEAT SINK ASSEM. (negative)
			(Includes)
12.	3N-8969	[3]	RECTIFIER ASSEM.
13.	9B-7233	[1]	LOCKWASHER
14.	3N-1970	[1]	VOLTAGE SUPPRESSOR
15.	3N-1958	[2]	TUBE
16.	3N-9116	[2]	STRIP (terminal)
17.	2J-7550	[1]	RING
18.	5P-1977	[1]	BEARING
19.	3D-9799	[4]	MACHINE SCREW
	9B-7233	[4]	LOCKWASHER

#UEG0687S0449

5N-2655: ROTOR AS

ROTOR AS

5N2655 ROTOR ASSEMBLY
Part of 5N14, 5N15 and 5N16 Generators shown on Pages 157B-3, 157D-3 and 157F-3

c175817 UEG0687S

For full view, you need register

Parts for your 3304 INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-8972	[1]	HEAT SINK ASSEM. (positive)
			(Includes)
2.	9B-7233	[2]	LOCKWASHER
3.	3N-8968	[3]	RECTIFIER ASSEM.
4.	3N-1958	[2]	TUBE
5.	3N-1961	[1]	VOLTAGE SUPPRESSOR
6.	3N-1960	[1]	CLAMP
7.	3N-1959	[1]	RESISTOR ASSEM.
8.	7S-1197	[1]	SCREW
	4B-2043	[1]	NUT
9.	3N-9115	[2]	STRIP (terminal)
10.	5N-2674	[1]	HUB
11.	3N-8973	[1]	HEAT SINK ASSEM. (negative)
			(Includes)
12.	9B-7233	[1]	LOCKWASHER
13.	3N-1970	[1]	VOLTAGE SUPPRESSOR
14.	3N-1958	[2]	TUBE
15.	3N-8969	[3]	RECTIFIER ASSEM.
16.	1H-4336	[2]	SCREW
	8L-5832	[2]	NUT
	8F-1434	[2]	LOCKWASHER
17.	3D-9799	[4]	SCREW
	9B-7233	[4]	LOCKWASHER
18.	3N-1645	[4]	SCREW
	4L-6499	[4]	WASHER
19.	3N-1965	[1]	BEARING
20.	6S-1753	[1]	RING
21.	5N-6498 C	[1]	CORE ASSEM.
	C		INDICATES CHANGE

Information:

GENERATORS

GENERATOR GP

Engine News

If Malfunction Of The Engine Fault Light In The Control Panel Of SR-4 Generators Is A Problem, A Toggle Switch Can Be Used In Its Place
1980/01/09

Improvements To Generator-Mounted Control Panels
1982/11/10

Reference Chart For Engine News Articles On Improvements To All 3300 Series Industrial, Marine, Generator Set And Natural Gas Engines
1983/07/06

Frequency Meter Failure; Make Sure It is Connected To The Correct Voltage
1983/07/06

Several Types Of Automatic Voltage Regulators (AVR) Used In SR4 Generators
1985/04/01

Meter Panel Cover Folds Down Completely
1985/11/01

Troubleshooting Solid State Suppressors
1986/04/01

Bearing Information For SR4 Generators
1986/09/01

Generator Sets Wired For Use With Customer-Supplied Switch Gear; Do Not Run Without Switchgear
1987/01/01

Guidebook For Caterpillar Inspection And Maintenance Program For Standby Generator Sets
1987/02/01

Two New Self-Powered Digital Tachometers And Signal Generator Available
1987/05/01

Installation Of Generator Sets On Rigid Bases
1977/08/24

A List Of Contacts For Caterpillar Product Support Is Available {1000, 4450, 7000}
2002/04/01

Special Instruction

Use of 8T5200 Signal Generator/Counter Group{0778, 0783, 0785}
Use of 8T5200 Signal Generator/Counter Group{0778, 0783, 0785}

Alignment Of Single-Bearing Generators{4450}
Alignment Of Single-Bearing Generators{4450}

Installation Of 5N6227, 5N6279, 5N6764 And 5N7140 Enclosure Groups For Package Generator Sets{7002}
Installation Of 5N6227, 5N6279, 5N6764 And 5N7140 Enclosure Groups For Package Generator Sets{7002}

Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}

Alignment of Single-Bearing Generators {4471}
Alignment of Single-Bearing Generators {4471}

Specifications

Generator Coil (Solid State Magneto)
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES

Pulser Coil (Solid State Magneto)
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES

4L6553 Coupling Group (For Generator Drive)
3304 & 3306 INDUSTRIAL & MARINE ENGINES

6L3916 Coupling Group (For Generator Drive)
3304 & 3306 INDUSTRIAL & MARINE ENGINES

Systems Operation

Systems Operation
SR4 GENERATOR

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

Testing And Adjusting
SR4 GENERATOR

Disassembly and Assembly

Control Panel
SR4 GENERATOR

Generator Bearing (Outside Bearing Type RFA)
SR4 GENERATOR

Generator Bearing (Inside Bearing Type RFA)
SR4 GENERATOR

Generator Removal
SR4 GENERATOR

Alignment Of Single-Bearing Generators (Typical)
SR4 GENERATOR

Rotor Assembly
SR4 GENERATOR

Stator Assembly
SR4 GENERATOR

Service Magazine

New Regulator And Field Coil Assemblies Used{1410,1405}
1981/11/23

Improvements To Generator-Mounted Control Panels{4450,7400}
1982/10/25

Several Types Of Automatic Voltage Regulators (AVR) Used In SR4 Generators{4450}
1985/04/08

Incorrect Connection Of Battery Charger Can Open Circuit Breaker And Damage Woodward 2301 Governor Control{1400,1401,4450}
1986/03/24

Troubleshooting Solid State Suppressors{4467,4466,4450}
1986/04/07

Change Wiring To Prevent Low Oil Pressure Shutdown Immediately After Start-Up {4450}
1986/07/28

Bearing Information For SR4 Generators{4471}
1986/09/01

Installation Of Generator Sets On Rigid Bases{4450}
1977/08/22

Generator Sets Wired For Use With Customer-Supplied Switch Gear; Do Not Run Without Switch Gear{7002,7400}
1987/01/19

Guidebook For Caterpillar Inspection And Maintenance Program For Standby Generator Sets{0354,0370,0372}
1987/02/16

Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04

Two New Self-Powered Digital Tachometers And Signal Generator Available {7462}
1987/05/11

Worldwide Service Directories Available For Marine, Petroleum, Power Generation Products{0354,0370,0374,0375,1022,4450}
1989/08/14

Obsolete Capacitor In VR1 Voltage Regulators{4467}
1990/11/05

Re-Alignment Warning Tag On All 3500 Generator Sets Reminds Of Alignment Required At Installation {1021}
1998/06/29

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

Caterpillar Parts SIS Catalog 3304 :

2N-7749 EXCITER AND REGULATOR ASSEMBLY

5N-0002 GENERATOR GP

8L-0088 GENERATOR

5N-0009 REGULATOR ASSEMBLY

3N-7263 ROTOR ASSEMBLY

3N-7751 REGULATOR AS

3N-7748 REGULATOR AS

3N-7506 ROTOR ASSEMBLY

3N-9109 ROTOR ASSEMBLY

5N-2470 ROTOR AS

3N-9108 ROTOR AS

Truck sale:

854

Caterpillar 303/304 20 HD BUCKET, bucket, Construction
- bucket
MILTON CAT

30,000

Caterpillar 3304B, Stationary Generator Sets, Construction

30,000

Caterpillar 3304B, Stationary Generator Sets, Construction

FOLEY EQUIPMENT COMPANY

650

Caterpillar 303/304 ADAPTER SSL TO MHE, Schnellwechsler, Bau-Und Bergbauausrüstung
- Quick connectors
MILTON CAT

17.000

Caterpillar 3304, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
EMPIRE MACHINERY