3T2648 ELECTRIC STARTING MOTOR GROUP-12 VOLT-PART 3 OF 3-TYPE 1*R PART OF 4N9801 ELECTRIC STARTING MOTOR 3208

ELECTRICAL AND STARTING SYSTEM

STARTING MOTOR GP

0. 3T-2648 STARTING M
1. 3T-2648 STARTING M
2. 3T-2648 STARTING M
3. 3T-2648 STARTING M
4. 3T-2648 STARTING M
5. 3T-2648 STARTING M
6. 3T-2648 STARTING M
7. 3T-2648 STARTING M
8. 8C-3646 STARTING M
9. 7T-9253 STARTING M
0. INFORMATION

MARINE ENGINE 3208 MARINE ENGINE 75V
3208 MARINE ENGINE 75V00001-UP UEG0823S 3208 75V (1974)

ELECTRICAL AND STARTING SYSTEM

STARTING MOTOR GP

3T-2648 STARTING MOTOR GP-ELECTRIC

#UEG0823S0390

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 ELECTRIC STARTING MOTOR GROUP-12 VOLT-PART 3 OF 3-TYPE 1*R
PART OF 4N9801 ELECTRIC STARTING MOTOR

c301021 UEG0823S

3T2648 STARTING MOTOR GP-ELECTRIC Parts scheme

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-7606	[1]	PLUNGER AS
2.	036-9821	[1]	WASHER
3.	4M-1829	[1]	BOOT-RUBBER
4.	4M-1828	[1]	RETAINER-SPRING
5.	9M-7609	[1]	SPRING
6.	4M-1827	[1]	RETAINER-SPRING
7.	1H-1023	[1]	SEAL-O-RING
8.	3T-5046	[1]	HOUSING AS-LEVER
9.	3T-3424	[1]	PLUG-FELT
10.	3T-3423	[1]	CUP
11.	1M-9968	[1]	BUSHING-BEARING
12.	2F-6678	[1]	SEAL-LIP TYPE
13.	3T-3433	[1]	PLUG
14.	4L-2729	[1]	WASHER
15.	9M-7611	[2]	RING-RETAINING
16.	4M-1851	[1]	GASKET
17.	4M-1853	[1]	LEVER AS-SHIFT
18.	5M-3034	[1]	LOCKNUT
19.	7L-2894	[1]	GASKET
20.	4M-1831	[1]	PLUG-LEVER HOUSING
21.	3T-4700	[1]	HOUSING AS-DRIVE
22.	9G-9818	[1]	BUSHING
23.	3T-3424	[1]	PLUG-FELT
24.	3T-3423	[1]	CUP
25.	4M-1883	[5]	SCREW 38.1MM(1.5IN)LONG
	7M-0336	[1]	SCREW 22.23MM(.875IN)LONG
26.	1M-9971	[1]	SPACER
27.	3T-5340	[1]	DRIVE AS-MOTOR
28.	4M-1854	[1]	SHAFT-LEVER
29.	2D-6392	[1]	SEAL-O-RING
30.	036-9823	[5]	BOLT
31.	1L-4789	[5]	LOCKWASHER

#UEG0823S0391

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 ELECTRIC STARTING MOTOR GROUP-12 VOLT-PART 1 OF 3-TYPE 2*R
3T5045-PAGE 82A
PART OF 4N9801 ELECTRIC STARTING MOTOR

c334809 UEG0823S

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	036-9823	[4]	BOLT
2.	9B-0453 C	[1]	LOCKWASHER
3.	3T-4701	[1]	FRAME AS-END
4.	3T-3423	[1]	CUP
5.	9G-4100	[1]	BUSHING-END
6.	3T-3424	[1]	PLUG-FELT
7.	3H-3680 C	[2]	NUT-JAM
8.	8F-5368	[1]	WASHER
9.	7L-6587	[1]	ARMATURE AS
10.	8H-1143	[4]	SHOE-POLE
11.	3T-5048	[1]	COIL AS-FIELD
12.	9H-3757	[2]	WASHER
13.	4B-4280 C	[4]	WASHER
14.	7L-2894	[2]	GASKET
15.	3L-3380 C	[1]	BUSHING
16.	3T-5045 Y	[1]	SOLENOID AS
17.	6H-3622	[4]	SCREW-MACHINE
18.	3T-5044	[2]	INSULATOR
19.	3F-0379	[8]	SCREW-POLE SHOE
20.	2N-3145	[1]	INSULATOR-COIL
21.	4M-1831	[2]	PLUG-LEVER HOUSING

			THE FOLLOWING REPAIR
			KIT IS AVAILABLE:
	3N-3763 C	[1]	KIT-TERMINAL (INCLUDES BUSHINGS,
			INSULATOR & WASHER)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#UEG0823S0392

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 ELECTRIC STARTING MOTOR GROUP-12 VOLT-PART 2 OF 3-TYPE 2*R
PART OF 4N9801 ELECTRIC STARTING MOTOR

c334810 UEG0823S

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3T-3422	[1]	WIRE AS
2.	3H-3680 C	[2]	NUT-JAM
3.	4M-1841	[1]	CONNECTOR
4.	3T-3106	[3]	SCREW AS
5.	4M-0189	[1]	SEAL-O-RING
6.	3T-4705	[1]	PLATE AS-BRUSH
	3T-4706	[1]	INSULATOR
	2L-6679	[2]	PLATE-INSULATOR
7.	7F-3525	[4]	WASHER-BUSHING
8.	3T-4709	[2]	PLATE
9.	3T-4710	[2]	PLATE
10.	3T-4711	[8]	SCREW AS
11.	3T-4712	[4]	HOLDER AS
12.	9S-2542	[6]	SCREW-TAPPING
13.	3T-5047	[4]	BRUSH AS
14.	7F-3491	[2]	WASHER
	C		CHANGE FROM PREVIOUS TYPE

#UEG0823S0393

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 ELECTRIC STARTING MOTOR GROUP-12 VOLT-PART 3 OF 3-TYPE 2*R
PART OF 4N9801 ELECTRIC STARTING MOTOR

c334811 UEG0823S

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-7606	[1]	PLUNGER AS
2.	036-9821	[1]	WASHER
3.	4M-1829	[1]	BOOT-RUBBER
4.	4M-1828	[1]	RETAINER-SPRING
5.	9M-7609	[1]	SPRING
6.	4M-1827	[1]	RETAINER-SPRING
7.	1H-1023	[1]	SEAL-O-RING
8.	3T-5046	[1]	HOUSING AS-LEVER
9.	3T-3424	[1]	PLUG-FELT
10.	3T-3423	[1]	CUP
11.	1M-9968	[1]	BUSHING-BEARING
12.	2F-6678	[1]	SEAL-LIP TYPE
13.	3T-3433	[1]	PLUG
14.	4L-2729	[1]	WASHER
15.	9M-7611	[2]	RING-RETAINING
16.	4M-1851	[1]	GASKET
17.	4M-1853	[1]	LEVER AS-SHIFT
18.	5M-3034	[1]	LOCKNUT
19.	7L-2894	[1]	GASKET
20.	4M-1831	[1]	PLUG-LEVER HOUSING
21.	3N-3153 C	[1]	HOUSING AS-DRIVE
22.	4M-1896	[1]	BUSHING
23.	9F-2247	[1]	PLUG
24.	9F-2547	[1]	WICK
25.	4M-1883	[5]	SCREW 38.1MM(1.5IN)LG
	7M-0336	[1]	SCREW 22.23MM(.875IN)LG
26.	1M-9971	[1]	SPACER
27.	3T-5340	[1]	DRIVE AS-MOTOR
28.	4M-1854	[1]	SHAFT-LEVER
29.	2D-6392	[1]	SEAL-O-RING
30.	036-9823	[5]	BOLT
31.	3R-8801 C	[1]	CLAMP-BOOT
	C		CHANGE FROM PREVIOUS TYPE

#UEG0823S0394

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 MOTOR GP-ELECTRIC STARTING-12 VOLT-PART 1 OF 3*R
TYPE 3. 3T5045-PAGE 82A
PART OF 4N9801 STARTING MOTOR

c344699 UEG0823S

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	036-9823	[4]	BOLT
2.	9B-0453	[1]	LOCKWASHER
3.	3T-4701	[1]	FRAME AS-END
4.	3T-3423	[1]	CUP
5.	9G-4100	[1]	BUSHING-END
6.	3T-3424	[1]	PLUG-FELT
7.	3H-3680	[2]	NUT-JAM
8.	2L-8166	[1]	WASHER
9.	7L-6587	[1]	ARMATURE AS
10.	8H-1143	[4]	SHOE-POLE
11.	3T-5048	[1]	COIL AS-FIELD
12.	9H-3757	[2]	WASHER
13.	4B-4280	[4]	WASHER
14.	7L-2894	[2]	GASKET
15.	3L-3380	[1]	BUSHING
16.	3T-5045 Y	[1]	SOLENOID AS
17.	6H-3622	[4]	SCREW-MACHINE
18.	3T-5044	[2]	INSULATOR
19.	3F-0379	[8]	SCREW-POLE SHOE
20.	2N-3145	[1]	INSULATOR-COIL
21.	4M-1831	[3]	PLUG-LEVER HOUSING





			THE FOLLOWING REPAIR
			KIT IS AVAILABLE:
	3N-3763	[1]	KIT-TERMINAL
			(INCLUDES BUSHINGS,
			INSULATOR & WASHERS)
	Y		SEPARATE ILLUSTRATION

#UEG0823S0395

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 MOTOR GP-ELECTRIC STARTING-12 VOLT-PART 2 OF 3*R
TYPE 3
PART OF 4N9801 STARTING MOTOR

c344700 UEG0823S

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3T-3422	[1]	WIRE AS
2.	3H-3680	[8]	NUT-JAM
3.	4M-1841	[1]	CONNECTOR
4.	3T-3106	[3]	SCREW AS
5.	4M-0189	[1]	SEAL-O-RING
6.	3T-4705	[1]	PLATE AS-BRUSH
	3T-4706	[1]	INSULATOR
	2L-6679	[2]	PLATE-INSULATOR
7.	7F-3525	[4]	WASHER-BUSHING
8.	3T-4709	[2]	PLATE
9.	3T-4710	[2]	PLATE
10.	3T-4711	[8]	SCREW AS
11.	3T-4712	[4]	HOLDER AS
12.	9S-2542	[4]	SCREW-TAPPING
13.	3T-5047	[4]	BRUSH AS
14.	7F-3491	[2]	WASHER

#UEG0823S0396

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 MOTOR GP-ELECTRIC STARTING-12 VOLT-PART 3 OF 3*R
TYPE 3
PART OF 4N9801 STARTING MOTOR

c344701 UEG0823S

For full view, you need register

Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-7606	[1]	PLUNGER AS
2.	036-9821	[1]	WASHER
3.	4M-1829	[1]	BOOT-RUBBER
4.	4M-1828	[1]	RETAINER-SPRING
5.	9M-7609	[1]	SPRING
6.	4M-1827	[1]	RETAINER-SPRING
7.	1H-1023	[1]	SEAL-O-RING
8.	3T-5046	[1]	HOUSING AS-LEVER
9.	3T-3424	[1]	PLUG-FELT
10.	3T-3423	[1]	CUP
11.	1M-9968	[1]	BUSHING-BEARING
12.	2F-6678	[1]	SEAL-LIP TYPE
13.	3T-3433	[1]	PLUG
14.	4L-2729	[1]	WASHER
15.	9M-7611	[2]	RING-RETAINING
16.	4M-1851	[1]	GASKET
17.	4M-1853	[1]	LEVER AS-SHIFT
18.	5M-3034	[1]	LOCKNUT (TURBOCHARGER)
19.	7L-2894	[1]	GASKET
20.	4M-1831	[1]	PLUG-LEVER HOUSING
21.	3T-3419	[1]	HOUSING AS-DRIVE
22.	4M-1896	[1]	BUSHING
23.	3T-3424	[1]	PLUG-FELT
24.	3T-3423	[1]	CUP
25.	4M-1833	[5]	SCREW 3.835CM(1.51IN)LG
	7M-0336	[1]	SCREW 2.223CM(.875IN)LG
26.	1M-9971	[1]	SPACER
27.	3T-5340	[1]	DRIVE AS-MOTOR
28.	4M-1854	[1]	SHAFT-LEVER
29.	2D-6392	[1]	SEAL-O-RING
30.	036-9823	[5]	BOLT
31.	3R-8801	[1]	CLAMP-BOOT

#UEG0823S0397

3T-2648: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

3T2648 STARTING MOTOR GP-ELECTRIC- 12 VOLT*R
TYPE 4
AN ATTACHMENT

UEG0823S0397 UEG0823S

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name


7T-2266 Y	[1]	STARTING MOTOR GP-ELECTRIC
		-OR-
7T-9253 Y	[1]	STARTING MOTOR GP-ELECTRIC
		-OR-
8C-3646 Y	[1]	STARTING MOTOR GP-ELECTRIC
Y		SEPARATE ILLUSTRATION

#UEG0823S0398

8C-3646: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

8C3646 STARTING MOTOR GP-ELECTRIC-12 VOLT
REPLACED BY 7T2266-PAGE 79K.04
PART OF 3T2648 STARTING MOTOR
AN ATTACHMENT

c410488 UEG0823S

8C3646 STARTING MOTOR GP-ELECTRIC Parts scheme

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-7349	[4]	BOLT
2.	8C-4171	[1]	NAMEPLATE
3.	2H-3429	[1]	RING-RETAINING
4.	6V-8378	[1]	NUT
5.	8F-1434	[1]	LOCKWASHER
6.	7T-3271	[1]	CONNECTOR
7.	4B-4274	[3]	WASHER
8.	036-9823	[5]	BOLT
9.	8T-8845	[1]	COIL AS-FIELD
10.	3F-0379	[8]	SCREW-POLE SHOE
11.	7T-3275	[1]	ARMATURE AS-12V
12.	8H-1143	[4]	SHOE-POLE
13.	7T-3454	[1]	INSULATOR
14.	7T-3279	[1]	HOUSING AS
15.	8T-8570	[1]	HOLDER AS-BRUSH
16.	3T-3422	[1]	WIRE AS
17.	8T-8566	[1]	TERMINAL AS
18.	7F-4920	[1]	WASHER-PLAIN
19.	3H-3680	[3]	NUT-JAM
20.	4B-4280	[3]	WASHER
21.	9B-0453	[1]	LOCKWASHER
22.	7T-3451	[1]	INSULATOR-TERMINAL
23.	8T-8569	[1]	INSULATOR-TERMINAL
24.	8T-8818	[1]	SOLENOID AS
25.	036-9821	[1]	WASHER
26.	7T-3269	[1]	BOOT
27.	7T-3270	[1]	PLUNGER AS
28.	9M-7609	[1]	SPRING
29.	4M-1828	[1]	RETAINER-SPRING
30.	4M-1827	[1]	RETAINER-SPRING
31.	4M-1831	[1]	PLUG-LEVER HOUSING
32.	7T-3274	[1]	HOUSING AS-LEVER
33.	8C-3653	[1]	HOUSING AS-DRIVE
34.	7M-0336	[6]	SCREW
35.	3T-5340	[1]	DRIVE AS-MOTOR
36.	Z	[1]	HOUSING
37.	JZ	[4]	SPRING
38.	JZ	[4]	BRUSH
39.	JZ	[4]	SCREW
40.	JPZ	[6]	SCREW AS
41.	JPZ	[1]	SEAL(O-RING)
42.	LZ	[3]	INSULATOR
	LZ	[1]	BUSHING
43.	NZ	[1]	LEVER AS
44.	NZ	[1]	LEVER AS
45.	NPZ	[1]	NUT
46.	NPZ	[1]	SEAL(O-RING)
47.	PZ	[1]	SEAL(O-RING)
48.	NZ	[1]	RETAINER
49.	NPZ	[1]	GASKET
50.	PZ	[1]	BUSHING
51.	PZ	[2]	CUP(PLUG)
52.	PZ	[1]	CUP(PLUG)
53.	PZ	[1]	PLUG
54.	PZ	[1]	PLUG
55.	PZ	[1]	PLUG
56.	PZ	[1]	BUSHING
57.	PZ	[1]	WASHER
58.	NZ	[1]	SEAL(O-RING)
59.	NZ	[1]	SEAL(O-RING)
60.	PZ	[1]	RETAINER(SEAL)
61.	PZ	[1]	SPACER
62.	PZ	[1]	BUSHING
63.	PZ	[1]	GASKET(WASHER)

			THE FOLLOWING REPAIR
			KITS ARE AVAILABLE:
	8T-9885	[1]	KIT-BRUSH
			(INCL PARTS MARKED J)
	7T-3267	[1]	KIT-BUSHING
			(INCL PARTS MARKED P)
	7T-3268	[1]	KIT-LEVER
			(INCL PARTS MARKED N)
	8T-9884	[1]	KIT-INSULATOR
			(INCL PARTS MARKED L)
	Z		NOT SERVICED SEPARATELY

#UEG0823S0399

7T-9253: STARTING MOTOR GP-ELECTRIC

STARTING MOTOR GP-ELECTRIC

7T9253 MOTOR GP-ELECTRIC STARTING
3T5045-PAGE 82A
PART OF 3T2648 ELECTRIC STARTING MOTOR

c353983 UEG0823S

7T9253 STARTING MOTOR GP-ELECTRIC Parts scheme

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Parts for your 3208 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3T-3422	[1]	WIRE AS
	5P-5621 BD		WIRE (12 GA)
	2L-8071	[1]	TERMINAL (LARGE)
	2L-8066	[1]	TERMINAL (SMALL)
2.	3L-3380	[1]	BUSHING
3.	3H-3680	[4]	NUT-JAM
4.	4B-4280	[4]	WASHER
5.	036-9823	[4]	BOLT
6.	9B-0453	[1]	LOCKWASHER
7.	3T-4701	[1]	FRAME AS-END
8.	9G-4100	[1]	BUSHING-END
9.	3T-3424	[1]	PLUG-FELT
10.	3T-3423	[1]	CUP
11.	7F-3491	[2]	WASHER
12.	4M-0189	[1]	SEAL-O-RING
13.	8F-5368	[1]	WASHER
14.	3T-3106	[3]	SCREW AS
15.	8H-1143	[4]	SHOE-POLE
16.	6H-3622	[4]	SCREW-MACHINE
17.	2N-3145	[1]	INSULATOR-COIL
18.	3T-5048	[1]	COIL AS-FIELD
19.	3F-0379	[8]	SCREW-POLE SHOE
20.	7L-2894	[2]	GASKET
21.	4M-1831	[2]	PLUG-LEVER HOUSING
22.	9H-3757	[2]	WASHER
23.	3T-5045 Y	[1]	SOLENOID AS
24.	4M-1841	[1]	CONNECTOR
25.	3T-5044	[2]	INSULATOR
			THE FOLLOWING REPAIR
			KIT IS AVAILABLE:
	3N-3763	[1]	KIT-TERMINAL
			(INCLUDES INSULATOR
			BUSHINGS & WASHER)
	B		USE AS REQUIRED
	D		ORDER BY THE METER
	Y		SEPARATE ILLUSTRATION

Information:

ELECTRICAL AND STARTING SYSTEM

STARTING MOTOR GP

General Service Information

Introduction
DELCO REMY CRANKING MOTORS 30-MT, 35-MT, 40-MT, 50-MT SERIES

Delco Remy
DELCO REMY CRANKING MOTORS 30-MT, 35-MT, 40-MT, 50-MT SERIES

Engine News

12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors
1987/02/01

Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts
1987/03/01

Testing The Starter On The Engine
1987/05/01

Remanufactured Heavy-Duty Starters And High-Amp Alternators
1987/06/01

Improved Starter Solenoid Prevents Contact Corrosion
1987/12/01

Be Sure Battery Cable To Starter Connection Has Correct Torque
1988/03/01

Magnetic Switches (Starter Relays) Improved
1988/03/01

New Flywheel Ring Gear Available To Improve Starter Engagement
1990/04/01

A Special Instruction Is Available For Replacing Starting Motor Solenoids {1467}
2001/08/01

New Starting Motors Used {1453}
2002/05/01

Cat® Reman Has Added Alternators and Starting Motor Groups for Certain Engines and Generator Set Engines {1405, 1453}
2014/08/08

Operation and Maintenance Manual

Starting Motor - Inspect
3208 Marine Engine

Starting the Engine
3208 Marine Engine

Cold Weather Starting
3208 Marine Engine

Special Instruction

Installation of Electric Starting Motors{1453}
Installation of Electric Starting Motors{1453}

Installation Of 9G8187 Cold Start Relay{1289}
Installation Of 9G8187 Cold Start Relay{1289}

Caterpillar PRELUB® Diagnostics{1469}
Caterpillar PRELUB^® Diagnostics{1469}

Installation of New Shift Lever Assembly for All Starter Motors {1453}
Installation of New Shift Lever Assembly for All Starter Motors {1453}

Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}

Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}

Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}

Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}

Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat^® Products {1408, 1450, 1453}

Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat^® Products {1408, 1450, 1453}

Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat^® Products {1453}

Specifications

Electric Starter Motor
3208 INDUSTRIAL & MARINE ENGINES

Starter Magnetic Switch
3208 INDUSTRIAL AND MARINE ENGINE ATTACHMENTS

Starting Motor
37-MT, 41-MT, and 42-MT Series Starting Motors

Systems Operation

General Information
37-MT, 41-MT, and 42-MT Series Starting Motors

Component Description
37-MT, 41-MT, and 42-MT Series Starting Motors

Normal Operation
37-MT, 41-MT, and 42-MT Series Starting Motors

Testing and Adjusting

No Load - Test
37-MT, 41-MT, and 42-MT Series Starting Motors

Brush and Brush Holder - Check
37-MT, 41-MT, and 42-MT Series Starting Motors

Pinion Clearance - Adjust
37-MT, 41-MT, and 42-MT Series Starting Motors

Starting Motor Solenoid - Test
37-MT, 41-MT, and 42-MT Series Starting Motors

Troubleshooting

Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear
37-MT, 41-MT, and 42-MT Series Starting Motors

Starting Motor Does Not Turn or Turns Slowly
37-MT, 41-MT, and 42-MT Series Starting Motors

General Information
37-MT, 41-MT, and 42-MT Series Starting Motors

Disassembly and Assembly

Starting Motor - Disassemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors

General Information
37-MT, 41-MT, and 42-MT Series Starting Motors

Starting Motor - Assemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors

Starting Motor - Disassemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors

Starting Motor - Assemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors

Service Magazine

Replacement Of Brush Holder Pins In Delco-Remy Electric Starting Motors{1453}
1982/06/28

Adjust Bosch Solenoid If Replaced Or Reinstalled{1407,1453}
1986/11/10

12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors{1407}
1987/02/16

Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16

Testing The Starter On The Engine{1401,1450}
1987/05/04

Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25

Improved Starter Solenoid Prevents Contact Corrosion {1453}
1987/11/30

Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14

Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14

Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05

Limitations On Engine Cranking Time{1453,1401}
1989/03/27

Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24

New Flywheel Ring Gear Available To Improve Starter Engagement{1158,1454}
1990/04/02

0R5207 Remanufactured Starter May Not Fit In Some Applications{1453}
1993/11/29

Improved Starter Solenoid Assemblies Available {1467,1518}
1996/09/02

Caterpillar Parts SIS Catalog 3208 :

3T-2648 STARTING MOTOR GP-ELECTRIC

4N-9253 STARTING MOTOR GP-ELECTRIC

4N-9802 STARTING MOTOR GP-ELECTRIC

4N-9801 STARTING MOTOR GP-ELECTRIC

4N-9802 STARTING MOTOR GP-ELECTRIC

3T-2648 STARTING MOTOR GP-ELECTRIC

8C-3646 STARTING MOTOR GP-ELECTRIC

Truck sale:

11,500

Caterpillar D3208EP, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY

CATERPILLAR 3208 1993
- STATIONARY - DIESEL
WAGNER EQUIPMENT CO
United States

CATERPILLAR 3208 2004
- STATIONARY GENERATOR SETS
EMPRESAS MATCO, S.A. DE C.V.
Sufragio Efectivo Norte 870 - Obregón -

USD $19,000

1998 CAT 3208

Galactic Liquidation LLC

1990 CAT 3208

Ken Porter Auctions
Carson, California