6N5471 ALTERNATOR GROUP --24 Volt, 19 Ampere Serial No. 45X336-Up. 2P1204 Alternator parts are shown on Page 71 Note: 2P6140 Vee Belt Set, includes 2 belts, is used. AN ATTACHMENT D5B

ELECTRICAL AND STARTING SYSTEM

ALTERNATOR GP-CHARGING

0. 6N-5471 ALTERNATOR
1. 3A-4826 ALTERNATOR
2. 3A-4826 ALTERNATOR
3. 7N-8133 ALTERNATOR
4. 8N-1084 ALTERNATOR
5. 3A-5949 ALTERNATOR
6. 9S-9546 ALTERNATOR
7. 8S-4285 ALTERNATOR
8. 3A-1997 ALTERNATOR
9. 6N-9294 ALTERNATOR
0. INFORMATION

TRACK-TYPE TRACTOR D5B TRACK-TYPE TRACTOR 45X
D5B LGP TRACTOR / DIRECT DRIVE / 45X00001-00421 (MACHINE) POWERED BY 3306 ENGINE HEBP1179 D5B 45X (1978)

ELECTRICAL AND STARTING SYSTEM

ALTERNATOR GP-CHARGING

3A-3565 ALTERNATOR GROUP

6N-5471 ALTERNATOR GROUP

3A-4826 ALTERNATOR GROUP

7N-8133 ALTERNATOR ARRANGEMENT

#HEBP11790150

6N-5471: ALTERNATOR GROUP

ALTERNATOR GROUP

6N5471 ALTERNATOR GROUP
--24 Volt, 19 Ampere
Serial No. 45X336-Up. 2P1204 Alternator parts are shown on Page 71
Note: 2P6140 Vee Belt Set, includes 2 belts, is used.
AN ATTACHMENT

c168436 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-4146	[1]	WIRE ASSEM.
			(Includes)
	5P-5622 CD		WIRE .165 m(6.5in.)
2.	2L-8069	[1]	TERMINAL (ground)
3.	2L-8066	[1]	TERMINAL
4.	0S-1585	[2]	BOLT
5.	2S-6735	[1]	SPACER
6.	8S-4183	[1]	STRAP
7.	8M-4791	[2]	WASHER
8.	5S-7609	[1]	PULLEY
9.	2P-1204 Y	[1]	ALTERNATOR GROUP
			(Separate Illustration)
10.	9S-1240	[1]	NUT ASSEM.
			(Includes)
	1F-0748	[1]	NUT
11.	7S-6723	[1]	BRACKET
12.	7F-1866 C	[1]	BOLT
13.	2D-2285 C	[1]	BOLT
14.	1D-4574	[1]	BOLT
	8M-4791	[1]	WASHER
	C		INDICATES CHANGE
	Y		SEPARATE ILLUSTRATION
	D		ORDER BY THE METER

#HEBP11790151

3A-4826: ALTERNATOR GROUP

ALTERNATOR GROUP

3A4826 ALTERNATOR GROUP
--24 Volt, 19 Ampere--Type 1
Part of 3A5524 Sound Suppression Arrangement listed on Page 138A. 3A1997
Alternator parts are shown on Page 70. Note: 5H1678 Vee Belt Set, includes 2 belts,
is used. AN ATTACHMENT

c211981 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3A-1997 Y	[ 1]	ALTERNATOR ASSEM.
2.	3A-4559	[ 1]	FAN ALTERNATOR
3.	3B-4508	[ 2]	LOCKWASHER
4.	0S-1585	[ 1]	BOLT 3.81 cm(1.5 in.) long
5.	8M-4791	[ 3]	WASHER
6.	8S-4183	[ 1]	STRAP
7.	6N-0564	[ 1]	PULLEY
8.	9S-1240	[ 1]	NUT ASSEM.
9.	0S-1571	[ 1]	BOLT 4.45 cm(1.75 in.) long
10.	3B-4506	[ 2]	LOCKWASHER
11.	7S-6723	[ 1]	BRACKET
12.	0S-1619	[ 1]	BOLT 7.62 cm(3 in.) long
13.	1D-4574	[ 1]	BOLT 15.24 cm(6 in.) long
14.	4D-0674	[ 1]	WIRE ASSEM.
			(Includes)
	6B-2759	[ 1]	TERMINAL
			10.31 mm(.406 in.) hole
	5P-6641 H		WIRE .41 m(16 in.)
	1F-7240	[ 1]	TERMINAL
			4.75 mm(.1875 in.) hole
15.	2S-6735	[ 1]	SPACER
16.	9S-1354	[ 1]	BOLT
	5D-3184	[ 1]	LOCKWASHER
			SEPARATE ILLUSTRATION
			ORDER BY THE METRE

#HEBP11790152

3A-4826: ALTERNATOR GROUP

ALTERNATOR GROUP

3A4826 ALTERNATOR GROUP
-24 Volt, 35 Ampere-Type 2
Part of 3A5524 Sound Suppression Arrangement listed on Page 138A
6N9294 Alternator parts are shown on Pages 70A, 70B & 70C. Note:
5H1678 Vee Belt Set, includes 2 belts, is used.
AN ATTACHMENT

c175069 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6N-9294 C Y	[ 1]	ALTERNATOR GROUP
2.	2S-6735	[ 1]	SPACER
3.	9S-4146 C	[ 1]	WIRE ASSEM.
			(Includes)
	5P-5622 H		WIRE .165 m(6 in.)
		[ 1]	TERMINAL
			9.52 mm(.375 in.) Hole
	2L-8066	[ 1]	TERMINAL
			4.83 mm(.19 in.) Hole
4.	0S-1585 C	[ 2]	BOLT
5.	8M-4791	[ 3]	WASHER
6.	8S-4183	[ 1]	STRAP
7.	6N-0564	[ 1]	PULLEY
8.	9S-1240	[ 1]	NUT ASSEM.
9.	2D-2285 C	[ 1]	BOLT
10.	1D-4574	[ 1]	BOLT
11.	7S-6723	[ 1]	BRACKET
12.	7F-1866 C	[ 1]	BOLT
			SEPARATE ILLUSTRATION
			INDICATES CHANGE
			ORDER BY THE METER

#HEBP11790153

7N-8133: ALTERNATOR ARRANGEMENT

ALTERNATOR ARRANGEMENT

7N8133 ALTERNATOR ARRANGEMENT
-24 Volt, 50 Ampere-
Replaced by 8N1084 shown on Page 68B
Part of 3A5369 Cab Arrangement listed on Pages 160A & 160A-1
AN ATTACHMENT

HEBP11790153 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
5S-9088 Y	[ 1]	ALTERNATOR ASSEMBLY
1H-6936	[ 1]	WIRE ASSEMBLY
		CONSISTS OF:
9F-5320	[ 1]	TERMINAL (ALTERNATOR)
9F-9353	[ 1]	TERMINAL (GROUND)
5P-6021		WIRE .23M (9")
9S-0173	[ 1]	CIRCUIT BREAKER--60 AMPERE
Y		SEPARATE ILLUSTRATION

#HEBP11790154

8N-1084: ALTERNATOR GROUP

ALTERNATOR GROUP

8N1084 ALTERNATOR GROUP
-24 Volt, 50 Ampere
Part of 3A5369 Cab Arrangement listed on Page 160A-1
AN ATTACHMENT

HEBP11790154 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
5S-9088 Y	[ 1]	ALTERNATOR GROUP
1H-6936	[ 1]	WIRE ASSEMBLY
		CONSISTS OF:
2L-8060	[ 1]	TERMINAL NO. 8 WIRE 3/8" SCREW
2L-8058	[ 1]	TERMINAL NO. 8 WIRE 3/8" SCREW
5P-5689	[ 3 DM]	WIRE
9S-0173	[ 1]	CIRCUIT BREAKER 60 AMPERE
Y		SEPARATE ILLUSTRATION

#HEBP11790155

3A-5949: ALTERNATOR GROUP

ALTERNATOR GROUP

3A5949 ALTERNATOR GROUP
--24 Volt, 35 Ampere
Serial No. 45X336-Up. 6N9294 Alternator parts
are shown on Pages 70A, 70B & 70C.
AN ATTACHMENT

c175339 HEBP1179

For full view, you need register

Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-4146	[ 1]	WIRE ASSEM.
			(Includes)
	5P-5622 H		WIRE .165 m(6.5 in.)
2.	2L-8069	[ 1]	TERMINAL (large)
3.	2L-8066	[ 1]	TERMINAL (small)
4.	5M-2894	[ 1]	WASHER
5.	8S-4183	[ 1]	STRAP
6.	2S-6735	[ 1]	SPACER
7.	0S-1585	[ 2]	BOLT
8.	8M-4791	[ 3]	WASHER
9.	5S-7609	[ 1]	PULLEY
10.	9S-1240	[ 1]	NUT ASSEM.
11.	0S-1571	[ 1]	BOLT
12.	7S-6723	[ 1]	BRACKET
13.	0S-1619	[ 1]	BOLT
14.	1D-4574	[ 1]	BOLT
15.	6N-9294 Y	[ 1]	ALTERNATOR GROUP
			Separate Illustration
			ORDER BY THE METER

#HEBP11790156

9S-9546: ALTERNATOR ARRANGEMENT

ALTERNATOR ARRANGEMENT

9S9546 ALTERNATOR ARRANGEMENT
--24 Volt, 50 Ampere
Also part of 8P8286 Roll-Over Protective System Arrangement listed on Page 156
AN ATTACHMENT

HEBP11790156 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
8S-4285 Y	[ 1]	ALTERNATOR GROUP
8M-7892	[ 1]	AMMETER 60 AMPERE
9S-0173	[ 1]	CIRCUIT BREAKER 60 AMPERE
Y		SEPARATE ILLUSTRATION

#HEBP11790157

8S-4285: ALTERNATOR GROUP

ALTERNATOR GROUP

8S4285 ALTERNATOR GROUP--24 Volt, 50 Ampere
Part of 9S9546 Alternator Arrangement. 5S9088 Alternator parts are shown on
Pages
72 through 73B. AN ATTACHMENT

c211988 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1H-6936	[1]	WIRE ASSEM.
	5P-6021 D		WIRE .23 m(9in.)
2.	9F-5320	[1]	TERMINAL (Alternator)
3.	9F-9353	[1]	TERMINAL (Ground)
4.	5S-9088 RY	[1]	ALTERNATOR ASSEM.
			(Separate Illustration)
5.	5S-7609	[1]	PULLEY
	R		REMFG PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION
	D		ORDER BY THE METER

#HEBP11790158

3A-1997: ALTERNATOR GROUP

ALTERNATOR GROUP

3A1997 ALTERNATOR GROUP
--24 Volt, 19 Ampere--paris rhone
Part of 3A3565 & 3A4826 Alternator Groups shown on Pages 67 & 68

c214231 HEBP1179

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Parts for your D5B TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1B-8707	[1]	KEY
2.	3A-4727 C	[1]	BEARING
3.	3A-3428	[1]	STATOR ASSEM.
4.	3A-3424	[1]	HOUSING ASSEM. (Slip Ring End)
5.	3A-3431	[1]	HOUSING ASSEM. (Regulator)
6.	3A-3419	[1]	BRUSH HOLDER GROUP
7.	3A-3420	[1]	BRUSH ASSEM. SET
8.	3A-5112 C	[1]	REGULATOR GROUP
9.	3A-3426	[1]	TERMINAL GROUP
	3A-3427	[1]	FUSE
10.	3A-3432	[1]	COVER ASSEM.
11.	3A-4011 C	[1]	KIT (Hardware)
12.	3A-3422	[1]	AUXILIARY DIOD ASSEM.
13.	3A-3425	[3]	RECTIFIER (Negative)
14.	3A-3423	[1]	RECTIFIER HOLDER ASSEM.
15.	3A-3433	[1]	KIT (Seal and Gaskets)
16.	3A-3416	[1]	ARMATURE GROUP
17.	3A-3418	[1]	SLIP RINGS GROUP
18.	3A-3417	[1]	BEARING ASSEM.
19.	3A-3429	[1]	HOUSING GROUP (Drive End)
20.	4B-4281	[1]	WASHER
21.	3A-4747 C	[1]	WASHER ASSEM.
	C		INDICATES CHANGE