6N2450 OIL PUMP GROUP Part of 9M1068 Oil Pump Group shown on Page 26 D9H TRACK-TYPE TRACTOR

POWER TRAIN

PUMP GP

0. 6N-2450 OIL PUMP G

DRIVE GP

1. OIL PUMP D

ELECTRICAL AND STARTING SYSTEM

HEATER GP

2. 7N-1968 JACKET WAT

COOLING SYSTEM

RADIATOR GP

3. 2S-6096 RADIATOR C
4. RADIATOR
5. RADIATOR

FAN GP

6. 6N-0987 RADIATOR C
7. REVERSIBLE

LINES GP-WATER

8. WATER LINE
9. WATER LINE
0. INFORMATION

TRACK-TYPE TRACTOR D9H TRACK-TYPE TRACTOR 90V
D9H TRACTOR 90V00001-UP (MACHINE) POWERED BY D353 ENGINE SEBP1206 D9H 90V (1974)

POWER TRAIN

PUMP GP

9M-1068 OIL PUMP GROUP

6N-2450 OIL PUMP GROUP

2P-9239 GEAR PUMP GROUP

GEAR PUMP

7S-7400 SCAVENGE AND CIRCULATING PUMP GROUP

#SEBP12060030

6N-2450: OIL PUMP GROUP

OIL PUMP GROUP

6N2450 OIL PUMP GROUP
Part of 9M1068 Oil Pump Group shown on Page 26

c214283 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-0889	[ 1]	SHAFT ASSEM. (12 teeth)
2.	9M-0878	[ 1]	GEAR (12 teeth)
3.	8F-7689	[ 2]	KEY
4.	2S-5575	[ 1]	BODY ASSEM.
			(Includes)
5.	1S-4203	[ 1]	BEARING
6.	3F-0957	[ 2]	DOWEL
7.	2S-5573	[ 1]	BODY ASSEM.
			(Includes)
8.	2S-5657	[ 1]	BEARING
9.	3H-2393	[ 1]	GEAR (12 teeth)
10.	9M-0892	[ 1]	COVER ASSEM.
			(Includes)
11.	2H-2356	[ 1]	BEARING
12.	7B-5416	[ 1]	DOWEL
13.	9M-0891	[ 1]	SHAFT
14.	3H-2440	[ 1]	GEAR ASSEM. (12 teeth)
			(Includes)
15.	4H-3186	[ 1]	BUSHING
16.	3H-4845	[ 1]	GEAR ASSEM. (12 teeth)
			(Includes)
17.	3H-2512	[ 2]	BUSHING
18.	9M-0888	[ 1]	GEAR ASSEM. (12 teeth)
			(Includes)
19.	9M-4823	[ 2]	BEARING
20.	9M-0885	[ 1]	BODY ASSEM.
			(Includes)
21.	2H-2356	[ 1]	BEARING
22.	1D-4601	[ 2]	BOLT
23.	1D-4720	[ 4]	NUT
24.	4H-1854	[ 1]	COVER (front)
25.	0L-1352	[ 2]	BOLT 8.26 cm(3.25 in.) long
	5B-9603	[ 2]	BOLT 12.70 cm(5.00 in.) long
26.	7F-7510	[ 8]	LOCK
27.	4F-0411	[ 2]	BOLT 16.51 cm(6.5 in.) long
28.	9M-2268	[ 1]	SCREEN ASSEM. (rear)
	4H-1856	[ 1]	SCREEN ASSEM. (front)
29.	9M-2266	[ 2]	GASKET (rear)
	4H-1857	[ 2]	GASKET (front)
30.	9M-0881	[ 1]	COVER (rear)
31.	1A-5183	[ 2]	BOLT 12.07 cm(4.75 in.) long
32.	0S-1591	[ 2]	BOLT
33.	4H-1906	[ 1]	RETAINER
34.	8M-2222	[ 1]	SPRING
35.	5M-5962	[ 1]	VALVE
36.	9M-1228	[ 2]	BOLT

#SEBP12060031

OIL PUMP DRIVE

c159841 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
4H-3485	[ 1]	GEAR (52 T)
4H-9743	[ 1]	KEY
0S-1591	[ 1]	BOLT
8M-7587 C	[ 1]	LOCKNUT
2M-7960	[ 1]	BRACKET ASSEM.
4H-1987	[ 2]	BUSHING
		(Part of Bracket Assem 2M7960)
4M-4431	[ 1]	SHAFT
9S-1319	[ 1]	WASHER
3B-6734	[ 2]	NUT
3B-4617	[ 2]	COTTER PIN
4F-9351 C	[ 2]	BOLT
8M-7587 C	[ 4]	LOCKNUT
1A-2029	[ 1]	BOLT
8M-7587 C	[ 1]	LOCKNUT
3B-1915 C	[ 2]	BOLT
4H-1849	[ 1]	COLLAR
6B-4733	[ 1]	PIN
		(Part of 5H5914 Assem.)
5H-5863	[ 2]	BUSHING
		(Part of Bracket Assem. 5H5866)
5H-5866	[ 1]	BRACKET ASSEM.
6N-4752 C	[ 1]	GEAR (25 T)
4H-9743	[ 1]	KEY
		INDICATES CHANGE

#SEBP12060032

7N-1968: JACKET WATER HEATER GROUP

JACKET WATER HEATER GROUP

7N1968 JACKET WATER HEATER GROUP

c218273 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2P-2426	[ 2]	GASKET
2.	2P-2500	[ 2]	FLANGE
3.	0L-1351	[ 4]	BOLT
	5M-2894	[ 4]	WASHER
4.	6N-1604	[ 2]	CAP ASSEM.
5.	4N-8228	[ 2]	ELEMENT ASSEM.
6.	4N-8227	[ 2]	CORD ASSEM.
7.	2R-1980	[ 2]	NUT

#SEBP12060033

2S-6096: RADIATOR CAP GROUP

RADIATOR CAP GROUP

2S6096 RADIATOR CAP GROUP
Part of Radiator shown on Page 31

c202315 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2S-2846	[1]	RETAINER-GASKET
2.	9S-9979	[1]	RING-RETAINING
3.	2P-3230 C	[1]	GASKET
4.	1M-8649	[1]	RING-RETAINING
5.	5P-8502	[1]	PADLOCK GROUP (RADIATOR CAP)
	5P-8500	[2]	KEY
6.	7N-2957 C	[1]	COVER-RADIATOR CAP
7.	7N-5565 C	[1]	CAP-RADIATOR
8.	2S-6097 C	[1]	TANG
	C		CHANGE FROM PREVIOUS TYPE

#SEBP12060034

RADIATOR

RADIATOR-Part 1of 2
--Rear View

c211645 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5M-2894	[ 26]	WASHER
2.	1C-2251	[ 6]	BOLT
3.	6N-2457	[ 1]	SHIELD ASSEM.
			(Includes)
	9F-2978	[ 4]	NUT (weld)
4.	0L-1351	[ 4]	BOLT
5.	0S-1594	[ 12]	BOLT
6.	4N-6650	[ 4]	BAFFLE
7.	2P-3861	[ 4]	STRIP
8.	2B-0947	[ 6]	BOLT
9.	6H-1717	[ 2]	BOLT
10.	6N-1430	[ 1]	ELBOW
	1P-6434	[ 1]	GASKET
11.	5P-0598	[ 2]	CLAMP
12.	4N-4858	[ 1]	HOSE
13.	5H-2830	[ 2]	COVER
	5H-2831	[ 2]	GASKET
14.	7N-0693	[ 1]	TANK
15.	0L-2070	[ 25]	BOLT
16.	2M-0849	[ 2]	WASHER
17.	5S-1218	[ 1]	VALVE ASSEM. (pressure relief)
18.	5S-1211	[ 1]	COVER
19.	5S-1213	[ 1]	PLATE
20.	2P-4219	[ 1]	SHIELD ASSEM.
			(Includes)
	9F-2978	[ 4]	NUT (weld)
21.	0S-1571	[ 4]	BOLT
22.	0S-1587	[ 2]	BOLT
23.	6N-2452	[ 1]	SHIELD ASSEM.
			(Includes)
	9F-2978	[ 5]	NUT (weld)
24.	6N-2451	[ 1]	SHIELD ASSEM.
			(Includes)
	9F-2978	[ 5]	NUT (weld)
25.	5S-4629	[ 2]	GASKET
26.	5S-5080	[ 5]	BOLT
	9M-1974	[ 5]	WASHER

#SEBP12060035

RADIATOR

RADIATOR-Part 2 of 2
--Side View
2S6096 Cap parts are shown on Page 29

c211646 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2S-6096 C Y	[ 1]	CAP ASSEM.
			(Separate Illustration)
2.	7N-0679	[ 2]	BLOCK ASSEM.
3.	6N-6718	[ 2]	SEAL
4.	0S-1590	[ 8]	BOLT
5.	7N-0689	[ 2]	STRIP
6.	7N-0686	[ 1]	STRIP
7.		[ 1]	BAR ASSEM.
8.	3B-1915	[ 2]	BOLT
9.	6N-1276	[ 2]	GASKET
10.	6N-7514	[ 2]	STRIP
11.	6N-7515	[ 2]	STRIP
12.	7N-0637	[ 2]	STRIP
13.	5M-2894	[ 100]	WASHER
14.	1C-2251	[ 6]	BOLT
	1D-4717	[ 6]	NUT
15.	4D-3704	[ 6]	WASHER
16.	1S-6133	[ 8]	BRACKET
17.	0L-1329	[ 8]	BOLT
	1D-4719	[ 8]	NUT
	8M-4791	[ 32]	WASHER
18.	6N-0973	[ 1]	CORE ASSEM.
19.	0S-1571	[ 6]	BOLT
20.	0L-1351	[ 16]	BOLT
21.	9S-8975	[ 4]	CLAMP ASSEM.
	3H-8726	[ 8]	BLOCK
22.	0T-0065	[ 4]	BOLT
23.	0S-0509	[ 4]	BOLT
24.	7S-7719	[ 1]	BAFFLE ASSEM.
25.	6N-0972	[ 1]	TANK
26.	6N-1579	[ 1]	BAFFLE ASSEM.
27.	0S-1594	[ 13]	BOLT
28.	6N-1429	[ 1]	ADAPTER
	7S-0611	[ 1]	GASKET
29.	5P-0764 H		HOSE 16.51 cm(6.5 in.)
30.	5P-0598	[ 2]	CLAMP
31.	6N-1576	[ 1]	STRIP
32.	0S-1588	[ 38]	BOLT
33.	6N-6736	[ 1]	BAFFLE ASSEM. (R.H.)
	6N-6737	[ 1]	BAFFLE ASSEM. (L.H.)
			(Each Includes)
34.	9F-2978	[ 9]	NUT (weld)
35.	1A-1135	[ 6]	BOLT
			Separate Illustration
			INDICATES CHANGE
			ORDER BY THE CENTIMETRE

#SEBP12060036

6N-0987: RADIATOR CORE PROTECTION GRID GROUP

RADIATOR CORE PROTECTION GRID GROUP

6N987 RADIATOR CORE PROTECTION GRID GROUP

c211495 SEBP1206

6N0987 RADIATOR CORE PROTECTION GRID GROUP Parts scheme

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0L-1351	[ 18]	BOLT
2.	5M-2894	[ 22]	WASHER
3.	6N-1270	[ 2]	STRIP
4.	7H-7954	[ 19]	BOLT 53.98 mm (2.125 in.) long
			-OR-
	0S-1590 C	[ 19]	BOLT 50.80 mm (2 in.) long
	5M-2894 C	[ 19]	WASHER
5.	7S-5836	[ 1]	STRIP
6.	4N-6789	[ 2]	BRACKET
7.	2P-6263	[ 1]	PLATE
8.	6N-1271	[ 1]	GRID ASSEM.
9.	0S-1594	[ 4]	BOLT
			INDICATES CHANGE

#SEBP12060037

REVERSIBLE FAN AND GUARD

c165638 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1585	[ 1]	BOLT
2.	1A-0621	[ 1]	GROMMET
3.	3S-1164	[ 1]	SPACER
4.	2M-0849	[ 7]	WASHER
5.	6N-2643	[ 1]	GUARD ASSEM.
			(Includes)
6.	1F-0748	[ 2]	NUT
7.	6N-1697	[ 1]	ROD ASSEM.
8.	0L-1351	[ 2]	BOLT
9.	5M-2894	[ 26]	WASHER
10.	4N-6722	[ 1]	FAN ASSEM.
11.	6N-2462	[ 1]	SPACER
12.	0S-1621	[ 5]	BOLT
13.	6N-2651	[ 1]	GUARD ASSEM.
			(Includes)
14.	1F-0748	[ 4]	NUT
15.	6N-2650	[ 1]	GUARD ASSEM.
16.	5B-9603	[ 8]	BOLT
17.	0L-1143	[ 4]	BOLT 2.5 in. (6.35 cm) long
	1A-2029	[ 12]	BOLT 1.125 in. (2.85 cm) long
18.	2P-8624 C	[ 1]	VEE BELT SET
			INDICATES CHANGE

#SEBP12060038

WATER LINES

WATER LINES--Part 1 of 2

c168419 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5B-9627	[ 1]	WASHER
2.	0S-1594	[ 1]	BOLT
	5M-2894	[ 1]	WASHER
3.	5M-3724	[ 1]	BRACKET
4.	2A-0762	[ 2]	BOLT
	1B-4330	[ 2]	NUT
	5P-0537	[ 2]	WASHER
5.	1A-5350	[ 1]	CLIP
6.	5K-9243	[ 1]	ELBOW
7.	4B-8756	[ 2]	NUT
8.	5P-1198 H		TUBE 167.64 cm(66 in.)
9.	0L-2072	[ 1]	CLIP
10.	6L-3616	[ 1]	CONNECTOR
11.	6N-1601	[ 1]	ELBOW ASSEM.
			(Includes)
12.	4M-1336	[ 1]	FERRULE
13.	6F-7767	[ 1]	GASKET
14.	0S-1619	[ 6]	BOLT
15.	9S-9160	[ 2]	REGULATOR
16.	1S-0763	[ 1]	COVER ASSEM.
			(Includes)
17.	4B-4845	[ 1]	PLUG
18.	4M-1336	[ 2]	FERRULE
19.	4L-8098	[ 2]	SEAL
20.	1S-0795	[ 1]	GASKET
21.	5M-6214	[ 1]	PLUG
22.	5S-5117	[ 1]	MANIFOLD
23.	2M-0707	[ 1]	GASKET
24.	6N-2235	[ 6]	GASKET
25.	5S-5119	[ 1]	MANIFOLD
26.	0S-1587	[ 12]	BOLT
27.	3J-5389	[ 1]	PLUG
28.	1A-5964	[ 4]	BOLT
29.	7N-0644 C	[ 1]	SUPPORT
			INDICATES CHANGE
			ORDER BY THE CENTIMETRE

#SEBP12060039

WATER LINES

WATER LINES--Part 2 of 2

c168420 SEBP1206

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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7B-3235	[ 1]	BOLT
	1D-4719	[ 1]	NUT
	2M-0849	[ 2]	WASHER
2.	7S-5884	[ 1]	TUBE ASSEM.
	1S-0764	[ 1]	GASKET
3.	7H-7954	[ 2]	BOLT
4.	0L-1352	[ 2]	BOLT
5.	5P-0598	[ 2]	CLAMP
6.	5P-1262 H		HOSE 11 cm(4.33 in.)
7.	4N-3899 C	[ 1]	SWITCH ASSEM. (coolant flow)
	4N-3841	[ 1]	GASKET
8.	0S-1617	[ 2]	BOLT
	9M-1974	[ 2]	WASHER
9.	1D-4566	[ 2]	BOLT
10.	4N-6945	[ 1]	PIPE
	3J-5389	[ 1]	PLUG
11.	5H-2824	[ 1]	SEAL
12.	0S-1590	[ 1]	BOLT
13.	7S-4236	[ 2]	GASKET
14.	7S-7743	[ 1]	PIPE
15.	8H-9818	[ 1]	GASKET
16.	0S-1594	[ 9]	BOLT
17.	8H-9819	[ 1]	ADAPTER
18.	4B-7739	[ 1]	PLUG
19.	5M-6214	[ 1]	PLUG
	3B-7721	[ 1]	BUSHING
20.	3H-7617	[ 1]	GASKET
21.	9S-8999	[ 1]	ELBOW
22.	0S-1595	[ 1]	BOLT
23.	4S-6440	[ 1]	GASKET
24.	1A-2029	[ 4]	BOLT
	5M-2894	[ 4]	WASHER
25.	5S-2984	[ 1]	TUBE ASSEM.
			INDICATES CHANGE
			ORDER BY THE CENTIMETRE