6E-3034 VALVE GP-CONTROL -BLADE TIP S/N 1241-UP PART OF 104-8645 VALVE GP-BANK 5 120H MOTOR GRADER

HYDRAULIC SYSTEM

VALVE GP-CONTROL

0. 6E-3034 VALVE GP-C
1. 6E-3035 VALVE GP-C
2. 6E-3036 VALVE GP-C
3. 6E-3037 VALVE GP-C

PUMP GP

4. 104-3122 VALVE GP-P
5. 195-9639 VALVE GP-P

VALVE GP-PURGE

6. 131-8350 VALVE GP-P

VALVE GP-RELIEF

7. 100-6021 VALVE GP-R
8. 101-4147 VALVE GP-R
9. 101-4148 VALVE GP-R
0. INFORMATION

MOTOR GRADER 120H MOTOR GRADER 124
120H Motor Grader 12400001-UP (MACHINE) POWERED BY 3126B Engine SEBP3683 120H 124 (2003)

HYDRAULIC SYSTEM

VALVE GP-CONTROL

6E-3030 VALVE GP-CONTROL

6E-3031 VALVE GP-CONTROL

6E-3034 VALVE GP-CONTROL

6E-3035 VALVE GP-CONTROL

6E-3036 VALVE GP-CONTROL

6E-3037 VALVE GP-CONTROL

#SEBP36830330

6E-3034: VALVE GP-CONTROL

VALVE GP-CONTROL

6E-3034 VALVE GP-CONTROL -BLADE TIP
S/N 1241-UP
PART OF 104-8645 VALVE GP-BANK 5

i00124669 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6E-4599	[1]	BODY
2.	101-1155	[1]	STEM
3.	101-1978	[1]	COVER
4.	2K-8199	[2]	SEAL-O-RING
5.	8T-4189 M	[4]	BOLT (M8X1.25X20-MM)
6.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
7.	101-1984	[1]	BODY
8.	7J-9933	[2]	SEAL-O-RING
9.	101-4147 Y	[1]	VALVE GP-RELIEF
11.	102-7412	[1]	SPRING
12.	101-1973	[4]	RETAINER
13.	101-1971	[1]	LEVER
14.	101-1982	[1]	LEVER AS
15.	8M-4437	[2]	SEAL-O-RING
16.	101-1983	[2]	RING-BACKUP
17.	4D-9986	[1]	SEAL-O-RING
18.	101-2480	[1]	COVER
19.	8T-4138 M	[2]	BOLT (M6X1X20-MM)
20.	5B-9318	[1]	BALL
21.	6E-3007	[1]	SPRING
22.	6E-4502	[1]	PLUG
23.	4J-7533	[1]	SEAL-O-RING
24.	6E-3019	[1]	VALVE
25.	6E-5153	[1]	SPRING
26.	108-2187	[1]	PLUG-PIPE
27.	9J-0403	[2]	SPRING
28.	9J-0404	[2]	PLUG
29.	9S-8005	[1]	PLUG (3/4-16-THD)
30.	3K-0360	[3]	SEAL-O-RING
31.	106-3659	[1]	PISTON
32.	6E-3013	[2]	SEAT
33.	106-3658	[2]	VALVE
34.	111-8233	[1]	SPRING
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP36830331

6E-3035: VALVE GP-CONTROL

VALVE GP-CONTROL

6E-3035 VALVE GP-CONTROL -CIRCLE DRIVE
S/N 1241-UP
PART OF 104-8645 VALVE GP-BANK 5

i00124670 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6E-3044	[1]	BODY
2.	101-1151	[1]	STEM
3.	101-1978	[1]	COVER
4.	2K-8199	[2]	SEAL-O-RING
5.	8T-4189 M	[4]	BOLT (M8X1.25X20-MM)
6.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
7.	101-1984	[1]	BODY
8.	102-7412	[1]	SPRING
9.	101-1973	[4]	RETAINER
10.	101-1971	[1]	LEVER
11.	101-1982	[1]	LEVER AS
12.	8M-4437	[2]	SEAL-O-RING
13.	101-1983	[2]	RING-BACKUP
14.	4D-9986	[1]	SEAL-O-RING
15.	101-2480	[1]	COVER
16.	8T-4138 M	[2]	BOLT (M6X1X20-MM)
17.	5B-9318	[1]	BALL
18.	6E-3007	[1]	SPRING
19.	6E-4502	[1]	PLUG
20.	4J-7533	[1]	SEAL-O-RING
21.	6E-3019	[1]	VALVE
22.	6E-5153	[1]	SPRING
23.	108-2187	[1]	PLUG-PIPE
24.	9S-8005	[1]	PLUG (3/4-16-THD)
25.	3K-0360	[3]	SEAL-O-RING
26.	106-3659	[1]	PISTON
27.	6E-3013	[2]	SEAT
28.	106-3658	[2]	VALVE
29.	9J-0403	[2]	SPRING
30.	9J-0404	[2]	PLUG
31.	7J-9933	[2]	SEAL-O-RING
32.	111-8233	[1]	SPRING
	M		METRIC PART

#SEBP36830332

6E-3036: VALVE GP-CONTROL

VALVE GP-CONTROL

6E-3036 VALVE GP-CONTROL -SIDESHIFT
S/N 1241-UP
PART OF 104-8645 VALVE GP-BANK 5

i00124671 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6E-3058	[1]	BODY
2.	101-1153	[1]	STEM
3.	101-1978	[1]	COVER
4.	2K-8199	[2]	SEAL-O-RING
5.	8T-4189 M	[4]	BOLT (M8X1.25X20-MM)
6.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
7.	101-1984	[1]	BODY
8.	7J-9933	[2]	SEAL-O-RING
9.	101-4147 Y	[1]	VALVE GP-RELIEF
11.	102-7412	[1]	SPRING
12.	101-1973	[4]	RETAINER
13.	101-1971	[1]	LEVER
14.	101-1982	[1]	LEVER AS
15.	8M-4437	[2]	SEAL-O-RING
16.	101-1983	[2]	RING-BACKUP
17.	4D-9986	[1]	SEAL-O-RING
18.	101-2480	[1]	COVER
19.	8T-4138 M	[2]	BOLT (M6X1X20-MM)
20.	5B-9318	[1]	BALL
21.	6E-3007	[1]	SPRING
22.	6E-4502	[1]	PLUG
23.	4J-7533	[1]	SEAL-O-RING
24.	6E-3019	[1]	VALVE
25.	6E-5153	[1]	SPRING
26.	108-2187	[1]	PLUG-PIPE
27.	9J-0403	[2]	SPRING
28.	9J-0404	[2]	PLUG
29.	9S-8005	[1]	PLUG (3/4-16-THD)
30.	3K-0360	[3]	SEAL-O-RING
31.	106-3659	[1]	PISTON
32.	6E-3013	[2]	SEAT
33.	106-3658	[2]	VALVE
34.	111-8233	[1]	SPRING
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP36830333

6E-3037: VALVE GP-CONTROL

VALVE GP-CONTROL

6E-3037 VALVE GP-CONTROL -BLADE LIFT
S/N 1241-UP
PART OF 104-8645 VALVE GP-BANK 5

i00124672 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6E-3043	[1]	BODY
2.	101-1150	[1]	STEM
3.	101-1980	[1]	HOUSING
4.	101-1972	[1]	DETENT
5.	5B-9318	[1]	BALL
6.	8T-6869 M	[2]	BOLT (M8X1.25X60-MM)
7.	2K-8199	[2]	SEAL-O-RING
8.	8T-4189 M	[2]	BOLT (M8X1.25X20-MM)
9.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
10.	101-1984	[1]	BODY
11.	102-7412	[1]	SPRING
12.	101-1973	[4]	RETAINER
13.	101-1971	[1]	LEVER
14.	101-1982	[1]	LEVER AS
15.	8M-4437	[2]	SEAL-O-RING
16.	101-1983	[2]	RING-BACKUP
17.	4D-9986	[1]	SEAL-O-RING
18.	101-2480	[1]	COVER
19.	8T-4138 M	[2]	BOLT (M6X1X20-MM)
20.	6E-3007	[1]	SPRING
21.	6E-4502	[1]	PLUG
22.	4J-7533	[1]	SEAL-O-RING
23.	6E-3019	[1]	VALVE (BLADE LIFT)
24.	6E-5153	[1]	SPRING
25.	108-2187	[1]	PLUG-PIPE
26.	9S-8005	[1]	PLUG (3/4-16-THD)
27.	3K-0360	[3]	SEAL-O-RING
28.	106-3660	[2]	PISTON
29.	6E-3013	[2]	SEAT
30.	106-3658	[2]	VALVE
31.	9J-0403	[2]	SPRING
32.	9J-0404	[2]	PLUG
33.	7J-9933	[2]	SEAL-O-RING
34.	6E-3033 Y	[1]	VALVE GP-RELIEF
35.	108-4916 Y	[1]	DETENT GP-CONTROL VALVE
36.	111-8234	[1]	SPRING
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP36830334

104-3122: VALVE GP-PUMP CONTROL

VALVE GP-PUMP CONTROL

104-3122 VALVE GP-PUMP CONTROL
S/N 1241-UP
PART OF 200-1934 PUMP GP-PISTON

i00124956 SEBP3683

1043122 VALVE GP-PUMP CONTROL Parts scheme

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	108-4814	[1]	BODY-COMPENSATOR
2.	9S-4191	[1]	PLUG (9/16-18-THD)
3.	3J-1907	[3]	SEAL-O-RING
4.		[1]	SPOOL-MARGIN
5.	9T-2186	[2]	PLUG
6.	6E-4239	[1]	SPOOL-CUTOFF
7.	6E-4230	[2]	GUIDE-SPRING
8.	6E-4228	[1]	SPRING
9.	6E-6140	[1]	PLUG-COMPENSATOR
10.	033-6036	[1]	SEAL-O-RING
11.	6E-6141	[2]	LOCKNUT-SEALING
12.	129-7632 M	[2]	SETSCREW-SOCKET (M8X1.25X45-MM)
13.	6E-6142	[1]	PLUG-MARGIN
14.	033-6027	[1]	SEAL-O-RING
15.	9T-7750	[1]	SPRING
16.	108-4816	[1]	PIN-SPRING STOP
17.	9T-1857	[2]	GUIDE
18.	6E-6420	[1]	VALVE-NEEDLE
19.	6E-6419	[1]	RING
20.	9X-7680	[1]	SEAL-O-RING
	M		METRIC PART

#SEBP36830335

195-9639: VALVE GP-PUMP CONTROL

VALVE GP-PUMP CONTROL

195-9639 VALVE GP-PUMP CONTROL -HYDRAULIC FAN
S/N 1241-UP
PART OF 169-4883 PUMP GP-PISTON

i01871319 SEBP3683

1959639 VALVE GP-PUMP CONTROL Parts scheme

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6E-6528	[6]	SEAL
2.	6E-6527	[2]	PLUG
3.	6E-3268	[1]	RETAINER-SPRING
4.	6E-3275	[1]	SPRING (INSIDE)
5.	6E-3274	[1]	SPRING (OUTSIDE)
6.	033-6043	[1]	SEAL-O-RING
7.	6E-3272	[1]	SEAT
8.		[1]	PLUG
9.	6E-6538 M	[2]	NUT-ADJUSTMENT (M8X1-THD)
10.	6E-6537 M	[2]	SCREW-ADJUSTMENT (M8X1X28-MM)
11.	6E-6539 M	[2]	NUT-CAP (M8X1-THD)
12.	6E-3273	[1]	SEAT
13.	6E-6536	[1]	PLUG
14.	6V-8352	[1]	SEAL-O-RING
15.	9S-8002	[1]	PLUG (7/16-20-THD)
16.	3J-7354	[1]	SEAL-O-RING
17.	193-1036	[1]	SPRING (INSIDE)
18.	6E-3276	[1]	SPRING (OUTSIDE)
19.	6E-3269	[1]	RETAINER-SPRING
20.	105-2145	[1]	VALVE-ORIFICE
21.	5P-9262	[1]	SEAL-O-RING
	M		METRIC PART

#SEBP36830336

131-8350: VALVE GP-PURGE

VALVE GP-PURGE

131-8350 VALVE GP-PURGE -IMPLEMENT SIGNAL
S/N 1241-UP
PART OF 229-7155 VALVE GP-COMBINATION

i01876712 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
1.	109-1144	[1]	VALVE
2.	130-5770	[1]	SLEEVE

#SEBP36830337

100-6021: VALVE GP-RELIEF

VALVE GP-RELIEF

100-6021 VALVE GP-RELIEF -STEERING
S/N 1241-UP
PART OF 229-7155 VALVE GP-COMBINATION

i00124946 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	123-6661	[1]	HOUSING
2.	4T-5074	[1]	RING-BACKUP
3.	6V-5556	[1]	SEAL-O-RING
4.	4T-4509	[1]	SEAT
5.	108-5157	[1]	VALVE
6.	4T-1700	[1]	SPRING
7.	3K-0360	[1]	SEAL-O-RING
8.	9X-6395	[1]	NUT (3/4-16-THD)
9.	6E-5200	[1]	RETAINER AS
10.	3J-7354	[1]	SEAL-O-RING

#SEBP36830338

101-4147: VALVE GP-RELIEF

VALVE GP-RELIEF

101-4147 VALVE GP-RELIEF -SIDESHIFT-BLADE TIP-RIPPER
S/N 1241-UP
PART OF 107-0545, 6E-3034, 6E-3036 VALVE GP-CONTROL

i00124949 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
101-4148 Y	[1]	VALVE GP-RELIEF
		-OR-
106-7389 Y	[1]	VALVE GP-RELIEF
Y		SEPARATE ILLUSTRATION

#SEBP36830339

101-4148: VALVE GP-RELIEF

VALVE GP-RELIEF

101-4148 VALVE GP-RELIEF -SIDESHIFT-BLADE TIP-RIPPER
S/N 1241-UP
PART OF 101-4147 VALVE GP-RELIEF

i00124950 SEBP3683

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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4D-2297	[1]	SEAL-O-RING
2.	3J-1907	[1]	SEAL-O-RING
3.	3G-3726	[1]	NUT (3/8-40-THD)

Information:

HYDRAULIC SYSTEM

VALVE GP-CONTROL

Special Instruction

Adapting Older Rippers to Newer Motor Graders{5051, 5057, 5352, 6324, 6325}
Adapting Older Rippers to Newer Motor Graders{5051, 5057, 5352, 6324, 6325}

Procedure to Rework the Motor and the Control Valve for the Circle Drive on Certain Motor Graders{5051, 5082}
Procedure to Rework the Motor and the Control Valve for the Circle Drive on Certain Motor Graders{5051, 5082}

Repair Instructions for Control Valve Section Body on Certain H Series and K Series Motor Graders{5051}
Repair Instructions for Control Valve Section Body on Certain H Series and K Series Motor Graders{5051}

Technical Information Bulletin

Check for Poor Internal Surface Finish in the Control Valves on Certain Motor Graders{5051, 7750}
Check for Poor Internal Surface Finish in the Control Valves on Certain Motor Graders{5051, 7750}

Specifications

Control Valve (Blade Lift)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Scarifier)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Blade Tip)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Wheel Lean)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Scarifier)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Circle Drive)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Articulation)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Sideshift)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Ripper)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Centershift)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Blade Lift)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Snow Plow/Dozer Lift)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Wing Tilt)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Wing Lift)
120H and 135H Motor Graders Hydraulic and Steering System

Control Valve (Snow Plow/Dozer Angle)
120H and 135H Motor Graders Hydraulic and Steering System

Tool Operating Manual

4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}

Systems Operation

Control Valve (Blade Lift)
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System

Control Valve (Implement)
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System

Service Magazine

The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28

New Torque Procedure for Certain Motor Grader Bank Valve Groups {5051}
2008/08/18

The Plug in the Control Valve Groups is Updated {5051}
2008/12/29

An Updated Control Valve Lever is Available {5051}
2009/01/05

A New Rework Procedure Improves Gerotor Motor and Control Valve for the Circle Drive on Certain Motor Graders {5051, 5082}
2012/07/11

Improved Service Sections Have Been Developed for The Resolver Port and The Pressure Compensator on Certain H Series and K Series Motor Graders {5051}
2013/06/04

Caterpillar Parts SIS Catalog 120H :

6E-3031 VALVE GP-CONTROL

6E-3030 VALVE GP-CONTROL

6E-3029 VALVE GP-CONTROL

6E-3028 VALVE GP-CONTROL

107-0545 VALVE GP-CONTROL

229-7155 VALVE GP-COMBINATION

104-8645 VALVE GP-BANK 5

6E-3032 VALVE GP-BANK 4

6E-3035 VALVE GP-CONTROL

6E-3036 VALVE GP-CONTROL

6E-3037 VALVE GP-CONTROL

104-3122 VALVE GP-PUMP CONTROL

195-9639 VALVE GP-PUMP CONTROL

131-8350 VALVE GP-PURGE

100-6021 VALVE GP-RELIEF

101-4147 VALVE GP-RELIEF

Truck sale:

Caterpillar 120H
- motor graders
CAVPOWER

105,000

Caterpillar 120H, motor graders, Construction

105,000

Caterpillar 120H, motor graders, Construction

105,000

Caterpillar 120H, motor graders, Construction

RING POWER CORP.

Caterpillar 120H, motorgrader mijnbouw, Bouw

CGT - COMPAGNIA GENERALE TRATTORI