8J8458 BAIL CYLINDER GROUP (Change 3)--89 mm (3.50") Bore x 521 mm (20.50") Stroke--Type 2 Serial No. 27W1-Up. Part of 9D5425 Push-Pull Cylinder and Mounting Group shown on Pages 219 & 219B 637D

HYDRAULIC SYSTEM

CYLINDER GP

0. Serial No. 27W1-Up. Part of 9D5425 Push-Pull Cylinder and Mounting Group shown on Pages 219 & 219B" class=""> 8J-8458 CYLINDER G
1. 8J-9959 CYLINDER G

ACCUMULATOR GP

2. 3G-0726 ACCUMULATO
3. 3G-0725 ACCUMULATO
4. 7J-5353 ACCUMULATO
5. 7J-5353 ACCUMULATO
6. 7J-6489 ACCUMULATO
7. 7J-6489 ACCUMULATO

FRAME AND BODY

HITCH GP

8. 9J-1028 CUSHION HI
9. 9J-1028 CUSHION HI
0. INFORMATION

WHEEL TRACTOR 637D WHEEL TRACTOR 26W
637D TRACTORS 26W00001-UP (MACHINE) POWERED BY 3408 ENGINE SEBP1058 637D 26W (1975)

HYDRAULIC SYSTEM

CYLINDER GP

9D-5425 CYLINDER & MOUNTING GP

8J-8458 CYLINDER GP-BAIL

8J-9959 CYLINDER GP-LOAD

#SEBP10581150

8J-8458: CYLINDER GP-BAIL

CYLINDER GP-BAIL

8J8458 BAIL CYLINDER GROUP (Change 3)--89 mm (3.50") Bore x 521 mm (20.50") Stroke--Type 2
Serial No. 27W1-Up. Part of 9D5425 Push-Pull Cylinder and Mounting Group shown on Pages 219 & 219B

c302554 SEBP1058

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Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	8J-8457	[1]	CYLINDER ASSEM.
			(Includes)
2.	3Y-2768	[2]	RING
3.	4D-0298	[1]	BEARING
4.	7J-5639	[1]	BOLT
5.	8J-7415	[1]	WASHER
6.	7J-9885	[1]	RING
7.	5J-7013	[1]	SEAL ASSEM.
8.	7J-9886	[1]	PISTON
9.	8J-8467	[1]	ROD ASSEM.
			(Includes)
10.	8J-8456	[1]	ROD ASSEM.
11.	3Y-2768	[2]	RING
12.	4D-0298	[1]	BEARING
13.	2H-3931	[1]	SEAL
14.	4J-9224	[1]	RING
15.	5J-8150	[1]	SEAL
			-OR-
	H	[1]	SEAL
			(Fire Resistant)
16.	7J-9888	[1]	HEAD
17.	4J-8979	[1]	SEAL
			-OR-
	9J-4037 H	[1]	SEAL
			(Fire Resistant)
18.	7J-9887	[1]	CROWN
19.	6J-9733	[1]	SEAL
	H		NOT PART OF 8J8458 BAIL CYLINDER

#SEBP10581151

8J-9959: CYLINDER GP-LOAD

CYLINDER GP-LOAD

8J9959 LOAD CYLINDER GROUP (Change 0-5)--6.50" Bore X 9.80" Stroke

c208307 SEBP1058

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Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	2J-0564	[1]	NUT-SELF LOCKING
2.	5J-4991	[2]	SEAL AS
3.	3J-9703	[1]	RING-WEAR
4.	8J-9960	[1]	CYLINDER AS
5.	9J-1187	[1]	BEARING-SLEEVE
6.	9J-9391	[1]	HEAD
7.	1D-4626	[4]	BOLT
	3B-4514	[4]	LOCKWASHER
8.	9J-0508	[1]	ROD AS
9.	9J-1187	[1]	BEARING-SLEEVE
10.	1K-6982	[1]	SEAL-LIP TYPE
11.	5J-0964	[1]	SEAL-U-CUP
12.	5J-3620	[1]	SEAL-RING
13.	2K-4473	[1]	RING-BACK-UP
14.	2K-4472	[1]	SEAL-O-RING
15.	3J-9704	[1]	PISTON

#SEBP10581152

3G-0726: ACCUMULATOR GP

ACCUMULATOR GP

3G0726 ACCUMULATOR GROUP - HIGH PRESSURE
Field Replacement For 7J5353

SEBP10581152 SEBP1058

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Parts for your 637D WHEEL TRACTOR:

Part No	Qty	Parts name
7J-5353 Y	[1]	ACCUMULATOR GROUP
5P-3779	[1]	TAG
Y		SEPARATE ILLUSTRATION

#SEBP10581153

3G-0725: ACCUMULATOR GP

ACCUMULATOR GP

3G0725 ACCUMULATOR GROUP - LOW PRESSURE
Field Replacement For 7J6489

SEBP10581153 SEBP1058

For full view, you need register

Parts for your 637D WHEEL TRACTOR:

Part No	Qty	Parts name
7J-6489 Y	[1]	ACCUMULATOR GROUP
5P-3779	[1]	TAG
Y		SEPARATE ILLUSTRATION

#SEBP10581154

7J-5353: ACCUMULATOR GP

ACCUMULATOR GP

7J5353 ACCUMULATOR GROUP
Serial No. 26W1 To 26W620 Inclusive & 27W1 To 27W1828 Inclusive
For Field Replacement Order 3G0726

c207077 SEBP1058

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Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	6J-0366	[1]	VALVE AS
	6J-0368	[1]	CAP
	5J-5148	[1]	CORE
2.	5M-6708	[1]	WASHER
3.	0S-1590	[2]	BOLT
4.	3B-4506	[9]	LOCKWASHER
5.	1P-3700	[3]	SEAL-RECTANGULAR
6.	7J-5352	[1]	ACCUMULATOR AS
7.	8J-1543	[1]	TUBE AS
8.	7J-5311	[1]	PLATE-WARNING
9.	0S-1588	[4]	BOLT
10.	0S-1571	[3]	BOLT
11.	7J-4699	[1]	COVER AS
12.	6B-7469	[3]	SPACER
13.	1D-4627	[6]	BOLT
14.	7J-4704	[1]	HEAD
15.	2K-4096	[1]	RING
16.	5F-3144	[1]	SEAL-O-RING
17.	9J-9318	[1]	PISTON
18.	6J-9354	[2]	SEAL AS
19.		[1]	MANIFOLD
	5P-3779 F	[1]	TAG-CYLINDER (CAUTION)
	F		NOT SHOWN

#SEBP10581155

7J-5353: ACCUMULATOR GP

ACCUMULATOR GP

7J5353 ACCUMULATOR GROUP
Serial No. 26W621-Up & 27W1829-Up
For Field Replacement Order 3G0726

c341461 SEBP1058

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Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	9T-2238 C	[1]	VALVE AS.
	6J-0368	[1]	CAP
	5J-5148	[1]	CORE
2.	5M-6708	[1]	WASHER
3.	0S-1590	[2]	BOLT
4.	5M-2894 C	[9]	WASHER
5.	1P-3700	[3]	SEAL
6.	7J-5352	[1]	ACCUMULATOR AS.
7.	8J-1543	[1]	TUBE AS.
8.	7J-5311	[1]	PLATE
9.	0S-1588	[4]	BOLT
10.	0S-1571	[3]	BOLT
11.	7J-4699	[1]	COVER AS.
12.	6B-7469	[3]	SPACER
13.	1D-4627	[6]	BOLT
14.	7J-4704	[1]	HEAD
15.	2K-4096	[1]	RING
16.	5F-3144	[1]	SEAL
17.	9T-1440 C	[1]	PISTON
18.	6J-9354	[2]	SEAL AS.
19.		[1]	MANIFOLD
20.	7J-1627 C	[1]	RING
	C		INDICATES CHANGE

#SEBP10581156

7J-6489: ACCUMULATOR GP

ACCUMULATOR GP

7J6489 ACCUMULATOR GROUP
Serial No. 26W1 To 26W620 Inclusive & 27W1 To 27W1828 Inclusive
For Field Replacement Order 3G0725

c207076 SEBP1058

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Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	6J-0366	[1]	VALVE AS
	6J-0368	[1]	CAP
	5J-5148	[1]	CORE
2.	5M-6708	[1]	WASHER
3.	0S-1590	[2]	BOLT
4.	3B-4506	[9]	LOCKWASHER
5.	1P-3700	[3]	SEAL-RECTANGULAR
6.	7J-5352	[1]	ACCUMULATOR AS
7.	8J-1543	[1]	TUBE AS
8.	7J-5311	[1]	PLATE-WARNING
9.	0S-1588	[4]	BOLT
10.	0S-1571	[3]	BOLT
11.	7J-4699	[1]	COVER AS
12.	6B-7469	[3]	SPACER
13.	1D-4627	[6]	BOLT
14.	7J-4704	[1]	HEAD
15.	2K-4096	[1]	RING
16.	5F-3144	[1]	SEAL-O-RING
17.	9J-9318	[1]	PISTON
18.	6J-9354	[2]	SEAL AS
19.		[1]	MANIFOLD

#SEBP10581157

7J-6489: ACCUMULATOR GP

ACCUMULATOR GP

7J6489 ACCUMULATOR GROUP
Serial No. 26W621-Up & 27W1829-Up
For Field Replacement Order 3G0725

c341481 SEBP1058

For full view, you need register

Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	9T-2238 C	[1]	VALVE AS.
	6J-0368	[1]	CAP
	5J-5148	[1]	CORE
2.	5M-6708	[1]	WASHER
3.	0S-1590	[2]	BOLT
4.	5M-2894 C	[9]	WASHER
5.	1P-3700	[3]	SEAL
6.	7J-5352	[1]	ACCUMULATOR AS.
7.	8J-1543	[1]	TUBE AS.
8.	7J-5311	[1]	PLATE
9.	0S-1588	[4]	BOLT
10.	0S-1571	[3]	BOLT
11.	7J-4699	[1]	COVER AS.
12.	6B-7469	[3]	SPACER
13.	1D-4627	[6]	BOLT
14.	7J-4704	[1]	HEAD
15.	2K-4096	[1]	RING
16.	5F-3144	[1]	SEAL
17.	9T-1440 C	[1]	PISTON
18.	6J-9354	[2]	SEAL AS.
19.		[1]	MANIFOLD
20.	7J-1627 C	[1]	RING
	C		INDICATES CHANGE

#SEBP10581158

9J-1028: CUSHION HITCH LINES GROUP

CUSHION HITCH LINES GROUP

9J1028 CUSHION HITCH LINES GROUP--Part 1 of 2
Serial No. 26W1 to 26W383 inclusive and 27W1 to 27W637 inclusive

c212166 SEBP1058

9J1028 CUSHION HITCH LINES GROUP Parts scheme

For full view, you need register

Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	9J-1951	[1]	PLATE ASSEM.
2.	6F-5282 C	[2]	BOLT
	1D-4719 C	[2]	NUT
3.	3B-4508	[14]	LOCKWASHER
4.	9J-0200	[1]	FLANGE
5.	1P-3704	[1]	SEAL
6.	0S-1587	[4]	BOLT
7.	1P-4577	[2]	FLANGE
8.	0S-1588	[4]	BOLT
9.	4B-4278	[6]	WASHER
10.	6H-1717	[6]	BOLT
11.	4B-4280	[7]	WASHER
12.	9J-2157	[7]	BRACKET ASSEM. (R. H.)
13.	9J-2158	[1]	BRACKET ASSEM. (L. H.)
14.	7H-7241	[1]	PIN
	3B-4615	[1]	COTTER PIN
15.	9S-5685	[1]	ROD END
	5B-3254	[1]	NUT
16.	9J-0133	[1]	YOKE ASSEM.
17.	8J-0659	[1]	ADAPTER ASSEM.
18.	4H-9369 C	[1]	PIN
19.	3B-4617	[2]	COTTER PIN
20.	4K-1540	[1]	PIN
21.	9J-1953	[1]	HOSE ASSEM.
			(Includes)
	5P-0179 H		HOSE 43 cm(16.93 in.)
22.	3S-8606	[2]	SLEEVE
23.	7S-2369	[2]	COUPLING ASSEM.
24.	3K-0360	[2]	SEAL
25.	031-7601	[2]	ADAPTER
26.	8J-1081	[1]	SPRING
27.	8J-7225	[2]	PLATE
28.	0L-2070	[2]	BOLT
	1D-4717	[2]	NUT
	3B-4506	[2]	LOCKWASHER
29.	8J-0661	[1]	PLATE
30.	0T-0320	[4]	BOLT
	3B-4279	[4]	WASHER
31.	1P-4578	[2]	FLANGE
32.	8J-3353	[1]	HOSE ASSEM.
			(Includes)
	5P-0181		HOSE 53.5 cm(21.06 in.)
33.	7S-0575	[1]	STEM ASSEM. (90 degrees)
34.	3S-7252	[2]	SLEEVE
35.	3S-8503	[1]	STEM ASSEM. (90 degrees)
36.	4J-0522	[1]	SEAL
37.	4J-0520	[1]	SEAL
38.	2H-6488 C	[1]	BOLT
	C		INDICATES CHANGE
	H		ORDER BY THE CENTIMETRE

#SEBP10581159

9J-1028: CUSHION HITCH LINES GROUP

CUSHION HITCH LINES GROUP

9J1028 CUSHION HITCH LINES GROUP--Part 2 of 2
Serial No. 26W1 to 26W383 inclusive and 27W1 to 27W637 inclusive

c212167 SEBP1058

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Parts for your 637D WHEEL TRACTOR:

Pos.	Part No	Qty	Parts name
1.	9J-1960	[1]	PLATE ASSEM.
2.	9J-1950	[2]	STRAP
3.	6H-1717	[4]	BOLT
4.	3B-4508	[10]	LOCKWASHER
5.	4B-4280	[4]	WASHER
6.	9M-7269	[3]	BOLT
7.	8J-9080	[3]	SPACER
8.	4F-5192	[4]	BOLT
9.	3B-4507 C	[8]	LOCKWASHER
10.	9J-1957	[1]	TUBE ASSEM.
			(Includes)
11.	9S-6130	[1]	PLUG
	2S-4078	[1]	SEAL
12.	3G-4218 C	[1]	CLIP (male)
	3G-4214 C	[1]	CLIP (female)
13.	1B-4332	[4]	NUT
	3B-4514	[4]	LOCKWASHER
14.	0T-0768	[4]	BOLT
15.	1P-4578	[4]	FLANGE
16.	6K-3771 C	[3]	BOLT 38.1 mm(1.50 in.) long
17.	4B-4279 C	[5]	WASHER
18.	8J-1453	[1]	HOSE ASSEM.
			(Includes)
	5P-0182 H		HOSE 55.4 cm(21.81 in.)
19.	3S-8568	[1]	STEM ASSEM.
20.	3S-7116	[2]	SLEEVE
21.	7S-1707	[1]	STEM ASSEM.
22.	4J-0522	[2]	SEAL
23.	9J-1955	[1]	TUBE ASSEM.
24.	1P-3704	[2]	SEAL
25.	1D-4574	[3]	BOLT
26.	5P-2546 C	[1]	BOLT 31.75 mm(1.25 in.) long
27.	0S-1594 C	[1]	BOLT
	1D-4717	[1]	NUT
	4B-4278	[2]	WASHER
28.	9F-2491	[4]	BOLT
29.	3G-3983 C	[1]	BRACKET
30.	9J-1885 C	[1]	LUG
31.	9J-2164 C	[1]	SPACER
32.	3K-6113 C	[3]	WASHER
33.	0T-0320 C	[4]	BOLT
34.	1P-3705	[1]	SEAL
35.	1D-4628	[4]	BOLT
	C		INDICATES CHANGE
	H		ORDER BY THE CENTIMETRE