172-1240 VALVE GP-BRAKE CONTROL S/N 7XM4214-UP PART OF 6Y-3607 VALVE GP-CONTROL D8R TRACK-TYPE TRACTOR

STEERING AND BRAKING SYSTEM

VALVE GP

0. 172-1240 VALVE GP-B
1. 9N-4677 VALVE GP-B
2. 6Y-3607 VALVE GP-C
3. 132-1231 VALVE GP-M
4. 9T-8693 VALVE GP-P
5. 9T-8693 VALVE GP-P

PUMP GP

6. 381-1102 VALVE GP-P

VALVE GP

7. 183-8409 VALVE GP-R

HYDRAULIC SYSTEM

PUMP GP

8. 6E-4407 ACTUATOR G

MOTOR GP

9. 6Y-3526 ADAPTER GP
0. INFORMATION

TRACK-TYPE TRACTOR D8R TRACK-TYPE TRACTOR 7XM
D8R Track-Type Tractor 7XM00001-UP (MACHINE) POWERED BY 3406 Engine SEBP2439 D8R 7XM (1995)

STEERING AND BRAKING SYSTEM

VALVE GP

6E-1360 MANIFOLD & VALVE GP

172-1240 VALVE GP-BRAKE CONTROL

9N-4677 VALVE GP-BRAKE CONTROL

6Y-3607 VALVE GP-CONTROL

132-1231 VALVE GP-MAKEUP & PRIORITY

9T-8693 VALVE GP-PILOT

381-1102 VALVE GP-PUMP CONTROL

183-8409 VALVE GP-RELIEF

#SEBP24390830

172-1240: VALVE GP-BRAKE CONTROL

VALVE GP-BRAKE CONTROL

172-1240 VALVE GP-BRAKE CONTROL
S/N 7XM4214-UP
PART OF 6Y-3607 VALVE GP-CONTROL

i01137590 SEBP2439

1721240 VALVE GP-BRAKE CONTROL Parts scheme

For full view, you need register

Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	Z	[1]	BODY
2.	6Y-1395	[2]	PLUG
3.	7M-8485	[2]	SEAL-O-RING
4.	6V-0852	[1]	CAP-DUST
5.	6V-3965	[1]	FITTING (QUICK DISCONNECT)
6.	3J-1907	[1]	SEAL-O-RING
7.	5P-1404	[1]	ADAPTER
8.	2M-9780	[2]	SEAL-O-RING
9.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)
10.	6Y-1393	[1]	SPOOL
11.	8D-5295	[1]	PIN
12.	8D-5294	[1]	RING
13.	6Y-1402	[1]	PLUNGER
14.	6V-1604	[2]	SEAL-LIP TYPE
15.	8E-2716	[1]	PLUNGER AS
	2L-5894	[1]	PIN-SPRING
16.	6Y-7264 B	[4]	SPACER (0.01-MM THK)
17.	6Y-7265 B	[2]	SPACER (0.25-MM THK)
18.	6Y-7266 B	[2]	SPACER (0.5-MM THK)
19.	1P-9620	[1]	RING-RETAINING
20.	8E-2715	[1]	SPRING
21.	162-1996	[1]	SPOOL AS-VALVE
21A.	3D-8358	[1]	RING-RETAINING
21B.	3P-0750	[1]	RETAINER
21C.	4B-9880	[1]	BALL
21D.	4M-2381	[1]	SPRING
22.	154-8396	[1]	SLUG
23.	8F-3469	[2]	SEAL-O-RING
	B		USE AS REQUIRED
	Z		NOT SERVICED SEPARATELY

#SEBP24390831

9N-4677: VALVE GP-BRAKE CONTROL

VALVE GP-BRAKE CONTROL

9N-4677 VALVE GP-BRAKE CONTROL
S/N 7XM1-4213
PART OF 6Y-3607 VALVE GP-CONTROL

i00437682 SEBP2439

9N4677 VALVE GP-BRAKE CONTROL Parts scheme

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Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	8F-3469	[2]	SEAL-O-RING
2.	6Y-1395	[2]	PLUG
	7M-8485	[2]	SEAL-O-RING
3.	6Y-7264 B	[4]	SPACER (0.01-MM THK)
	6Y-7265 B	[2]	SPACER (0.25-MM THK)
	6Y-7266 B	[2]	SPACER (0.5-MM THK)
4.	6V-0852	[1]	CAP-DUST
	6V-3965	[1]	FITTING (QUICK DISCONNECT)
	3J-1907	[1]	SEAL-O-RING
	5P-1404	[1]	ADAPTER
5.	2M-9780	[2]	SEAL-O-RING
6.	1P-9620	[1]	RING-RETAINING
7.	8E-2715	[1]	SPRING
8.	154-8396	[1]	SLUG
9.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)
10.	6Y-1393	[1]	SPOOL
11.	8D-5295	[1]	PIN
12.	8D-5294	[1]	RING
13.	6Y-1402	[1]	PLUNGER
14.	6V-1604	[2]	SEAL-LIP TYPE
15.	8E-2716	[1]	PLUNGER AS
16.	2L-5894	[1]	PIN-SPRING
17.	154-8397	[1]	SPOOL AS
18.	4B-9880	[1]	BALL
19.	4M-2381	[1]	SPRING
20.	3P-0750	[1]	RETAINER
	3D-8358	[1]	RING-RETAINING
	B		USE AS REQUIRED

#SEBP24390832

6Y-3607: VALVE GP-CONTROL

VALVE GP-CONTROL

6Y-3607 VALVE GP-CONTROL
S/N 7XM4214-UP
PART OF 6Y-3516 CONTROL GP-FOOT BRAKE

i01137584 SEBP2439

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Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	132-1231 Y	[1]	VALVE GP-MAKEUP & PRIORITY (BRAKE)
2.	172-1240 CY	[1]	VALVE GP-BRAKE CONTROL
3.	8J-8879	[2]	SEAL-O-RING
4.	8T-0100 M	[4]	BOLT (M8X1.25X60-MM)(MARKED X)
5.	1T-0738	[9]	WASHER (8.4X19X1.83-MM THK)
6.	9P-9150	[18]	WASHER (8.25X18X0.84-MM THK)
7.	5P-8347 M	[5]	BOLT (M8X1.25X70-MM)(MARKED Z)
8.	8M-8489	[2]	DOWEL
9.	8E-8616	[1]	PLATE-SEPARATOR
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP24390833

132-1231: VALVE GP-MAKEUP & PRIORITY

VALVE GP-MAKEUP & PRIORITY

132-1231 VALVE GP-MAKEUP & PRIORITY
S/N 7XM1-UP
PART OF 6Y-3607 VALVE GP-CONTROL

i00511951 SEBP2439

1321231 VALVE GP-MAKEUP & PRIORITY Parts scheme

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Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	8E-2749	[1]	SPRING (OUTER)
2.	9S-8008	[3]	PLUG (1-1/16-12-THD)
3.	3D-2824	[3]	SEAL-O-RING
4.	9S-8004	[1]	PLUG (9/16-18-THD)
5.	3J-1907	[2]	SEAL-O-RING
6.	6V-3965	[1]	FITTING (QUICK DISCONNECT)
	6V-0852	[1]	CAP-DUST
7.	5M-9622 B	[2]	SHIM (1.6-MM THK)
	5M-9623 B	[2]	SHIM (0.9-MM THK)
	5M-9624 B	[4]	SHIM (0.25-MM THK)
8.	8E-2035	[2]	PLUG
	7M-8485	[2]	SEAL-O-RING
9.	8J-2634	[1]	SPRING
10.	6Y-4230	[2]	SLUG
11.	8E-2712	[1]	SPOOL AS
12.	4B-9880	[1]	BALL
13.	4M-2381	[1]	SPRING
14.	8M-1013	[1]	RETAINER
	3D-8317	[1]	RING-RETAINING
15.	4M-8303	[1]	SEAL-O-RING
16.	9U-8076	[1]	VALVE AS-CHECK
	2M-9780	[1]	SEAL-O-RING
17.	4B-9786	[1]	BALL
18.		[1]	DOWEL
19.	4K-1388	[1]	SEAL-O-RING
20.	132-1235	[1]	SPRING (INNER)
21.	131-7842	[1]	SPOOL AS-VALVE
	3D-8317	[1]	RING-RETAINING
	4B-9880	[1]	BALL
	4M-2381	[1]	SPRING
	8M-1013	[1]	RETAINER
	B		USE AS REQUIRED

#SEBP24390834

9T-8693: VALVE GP-PILOT

VALVE GP-PILOT

9T-8693 VALVE GP-PILOT
S/N 7XM1-UP
PART OF 6Y-3589 CONTROL GP-STEERING & XMSN
Type 1

i00436758 SEBP2439

For full view, you need register

Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	6E-1134	[1]	LEVER
2.	1B-4427	[2]	NUT-JAM (1/4-20-THD)
3.	114-5157	[2]	ADJUSTER
4.	6E-1135	[1]	PIN
5.	1U-3147	[4]	SEAL-U-CUP
6.	033-6044	[2]	SEAL-O-RING
7.	5S-7018 B	[4]	SPACER (7.54X14.15X0.25-MM THK)
8.	6E-1982	[2]	SPRING (MIDDLE)
9.	6E-1159	[1]	VALVE GP
10.	3N-2818	[2]	BEARING
11.	6E-1981	[2]	SPRING (INNER)
12.	6E-1136	[2]	RETAINER
13.	1U-2071	[2]	RETAINER
14.	6E-1133	[1]	BRACKET
15.	8J-1622	[2]	NUT (7/8-20-THD)
16.	9T-2378	[2]	SLEEVE
17.	1U-2752	[2]	PLUNGER
18.	1U-2765	[1]	BOOT
19.	1W-3963	[2]	SPRING
20.	6E-2193	[2]	RETAINER
	B		USE AS REQUIRED

#SEBP24390835

9T-8693: VALVE GP-PILOT

VALVE GP-PILOT

9T-8693 VALVE GP-PILOT
S/N 7XM1-UP
PART OF 6Y-3589 CONTROL GP-STEERING & XMSN
Type 2

i00922329 SEBP2439

For full view, you need register

Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	6E-2193	[2]	RETAINER
2.	8J-1622	[2]	NUT (7/8-20-THD)
4.	6E-1134	[1]	LEVER (PILOT VALVE)
5.	6E-1981	[2]	SPRING (INNER)
6.	6E-1982	[2]	SPRING (MIDDLE)
7.	9T-2378	[2]	SLEEVE
8.	199-9102	[1]	BRACKET
9.	202-1214	[1]	BOOT
10.	033-6044	[2]	SEAL-O-RING
11.	114-5157	[2]	ADJUSTER
12.	1B-4427	[2]	NUT-JAM (1/4-20-THD)
13.	1S-6250	[2]	DOWEL
14.	1U-2071	[2]	RETAINER
15.	1U-2752	[2]	PLUNGER
16.	1U-3147	[4]	SEAL-U-CUP
17.	1W-3963	[2]	SPRING (OUTER)
18.	3N-2818	[2]	BEARING
19.	5S-7018 B	[8]	SPACER (7.54X14.15X0.25-MM THK)
20.	6E-1135	[1]	PIN
21.	6E-1136	[2]	RETAINER

			PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
	B		USE AS REQUIRED

#SEBP24390836

381-1102: VALVE GP-PUMP CONTROL

VALVE GP-PUMP CONTROL

381-1102 VALVE GP-PUMP CONTROL
S/N 7XM4620-UP
PART OF 421-1808 PUMP GP-PISTON

i04721849 SEBP2439

3811102 VALVE GP-PUMP CONTROL Parts scheme

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Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	8T-0269 M	[2]	BOLT-SOCKET HEAD (M6X1X20-MM)
2.	085-7539	[2]	SEAL-O-RING
3.	2Y-2347	[1]	SEAL-O-RING
4.	269-6972	[1]	SPRING
5.	8T-2922 M	[4]	BOLT-SOCKET HEAD (M6X1X65-MM)
6.	215-8010	[1]	SHIM (3-MM THK)
7.	196-9444 M	[8]	BOLT-SOCKET HEAD (M5X0.8X10-MM)
8.	161-6149	[2]	SEAL-O-RING
9.	6V-5586	[1]	SEAL-O-RING
10.	202-6535	[1]	PIN
11.	262-7701	[1]	GASKET
	M		METRIC PART

#SEBP24390837

183-8409: VALVE GP-RELIEF

VALVE GP-RELIEF

183-8409 VALVE GP-RELIEF
S/N 7XM4620-UP
PART OF 183-8414, 422-2817 HEAD GP-PUMP

i01245478 SEBP2439

For full view, you need register

Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	183-8410	[1]	SCREW
2.	183-8412	[1]	RETAINER
3.	183-8413	[1]	SPRING
4.	6E-4240 M	[1]	NUT-SEALING (M10X1-THD)
5.	6E-4403	[1]	PLUG
6.	6E-4404	[1]	VALVE-POPPET
7.	6V-5326	[1]	SEAL-O-RING
	M		METRIC PART

#SEBP24390838

6E-4407: ACTUATOR GP-PUMP

ACTUATOR GP-PUMP

6E-4407 ACTUATOR GP-PUMP
S/N 7XM1-4619
PART OF 6E-1661 PUMP GP-PISTON

i00400242 SEBP2439

For full view, you need register

Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	5A-3604 M	[8]	BOLT-SOCKET HEAD (M8X1.25X25-MM)
2.	8C-3089	[4]	SEAL-O-RING
3.	6E-4419	[2]	RETAINER
4.	144-9098	[2]	RETAINER
5.	6E-4408	[1]	PISTON-ACTUATOR
6.	6E-4409	[1]	ROD
7.	6E-4426	[2]	BUSHING
8.	6E-4418	[2]	RETAINER
9.	095-0942	[2]	RING-RETAINING
10.	144-9096	[1]	COVER
11.	6E-4412 B	[2]	SPACER (8-MM THK)
	6E-4413 B	[2]	SPACER (7.85-MM THK)
	6E-4414 B	[2]	SPACER (7.9-MM THK)
	6E-4415 B	[2]	SPACER (7.95-MM THK)
	6E-4416 B	[2]	SPACER (8.05-MM THK)
	6E-4417 B	[2]	SPACER (8.1-MM THK)
12.	6E-4420 B	[2]	SPACER (7.2-MM THK)
	6E-4421 B	[2]	SPACER (7.4-MM THK)
	6E-4422 B	[2]	SPACER (7.3-MM THK)
13.	6E-4423	[2]	SPRING
14.	6E-4424	[2]	SPRING (47.96-MM OD)
15.	6E-4425	[2]	SPRING (69.2-MM OD)
16.	6V-5758	[1]	SEAL-O-RING
17.	144-9095	[1]	COVER
18.	3E-8000 M	[1]	NUT-JAM (M16X1.5-THD)
	B		USE AS REQUIRED
	M		METRIC PART

#SEBP24390839

6Y-3526: ADAPTER GP-MOTOR

ADAPTER GP-MOTOR

6Y-3526 ADAPTER GP-MOTOR
S/N 7XM1-UP
PART OF 6Y-4857 CONTROL AR-HYDRAULIC

i00390921 SEBP2439

For full view, you need register

Parts for your D8R TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	8C-6857	[2]	BOLT (3/4-10X2.75-IN)
	8T-4994	[2]	WASHER-HARD (20X36.5X3.5-MM THK)
2.	7K-6058	[6]	BOLT-12 POINT HEAD (1/2-13X2.5-IN)
3.	5J-2383	[1]	SEAL-O-RING
4.	3N-0759	[1]	RING-SEALING
5.	6Y-3988	[1]	ADAPTER