1373637 SOLENOID VALVE GROUP PART OF 1195406-Page 523 1211491-Page 572 311B EXCAVATOR

HYDRAULIC SYSTEM

VALVE GP-SOLENOID

0. 137-3637 SOLENOID V
1. 121-1490 SOLENOID V
2. 121-1491 SOLENOID V

VALVE GP-SELECTOR

3. 107-7058 SELECTOR V

VALVE GP-PRESS REDUCING SOL

4. 111-9916 PRESSURE R

VALVE GP-CHECK

5. 7I-1285 CHECK VALV
6. 7I-7490 CHECK VALV
7. 121-1387 CHECK VALV
8. 140-0663 CHECK VALV
9. 185-9063 CHECK VALV
0. INFORMATION

EXCAVATOR 311B EXCAVATOR 2LS
311B TRACK-TYPE EXCAVATORS 2LS00001-UP (MACHINE) POWERED BY 3064 ENGINE XEBP7664 311B 2LS (1996)

HYDRAULIC SYSTEM

VALVE GP-SOLENOID

137-3637 SOLENOID VALVE GROUP

121-1490 SOLENOID VALVE GROUP

121-1491 SOLENOID VALVE GROUP

#XEBP76640520

137-3637: SOLENOID VALVE GROUP

SOLENOID VALVE GROUP

1373637 SOLENOID VALVE GROUP
PART OF 1195406-Page 523
1211491-Page 572

j115062 XEBP7664

1373637 SOLENOID VALVE GROUP Parts scheme

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	121-1491 Y	[1]	VALVE GROUP
2.	8T-0288	[2]	BOLT (M5X0.8)
3.	137-3638	[1]	BODY
4.	137-3639	[1]	ORIFICE
5.		[1]	PLATE
6.	5B-9304	[2]	SCREW
	Y		SEE SEPARATE ILLUSTRATION

#XEBP76640521

121-1490: SOLENOID VALVE GROUP

SOLENOID VALVE GROUP

1211490 SOLENOID VALVE GROUP
PART OF 1119950-Page 579

h072368 XEBP7664

1211490 SOLENOID VALVE GROUP Parts scheme

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	095-1750	[1]	SEAL
2.	6V-8398	[1]	SEAL
3.	095-1751	[1]	SEAL
4.	095-1586	[1]	SEAL
5.	114-0623	[1]	NUT ASSEM. (M6X1)

#XEBP76640522

121-1491: SOLENOID VALVE GROUP

SOLENOID VALVE GROUP

5I7083 SOLENOID VALVE GROUP
PART OF 1077058-Page 573, 1119950-Page 579, 1373637-Page 571

j110182 XEBP7664

1211491 SOLENOID VALVE GROUP Parts scheme

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	095-1750	[1]	SEAL
2.	199-1902	[1]	SEAL
3.	095-1751	[1]	SEAL
4.	095-1586	[1]	SEAL
5.	114-0623	[1]	NUT ASSEM. (M6)

#XEBP76640523

107-7058: SELECTOR VALVE GROUP

SELECTOR VALVE GROUP

1077058 SELECTOR VALVE GROUP
PART OF 1192735-Page 435, 437, 439, 1319857-Page 447, 449, 451
1211491-Page 572

j110465 XEBP7664

1077058 SELECTOR VALVE GROUP Parts scheme

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	7I-2272	[2]	BOLT (M5)
2.	9S-4191	[4]	PLUG
3.	3J-1907	[4]	SEAL
4.	121-1491 Y	[1]	VALVE GROUP
5.	7I-2273	[4]	BOLT (M5)
6.	107-7062	[1]	COVER
7.	8T-6759	[4]	PLUG
8.	107-7063	[1]	COVER
9.	107-7064	[1]	SPRING
10.	199-1905	[2]	SEAL
	Y		SEE SEPARATE ILLUSTRATION

#XEBP76640524

111-9916: PRESSURE REDUCING SOLENOID VALVE GROUP

PRESSURE REDUCING SOLENOID VALVE GROUP

1119916 PRESSURE REDUCING SOLENOID VALVE GROUP
PART OF 1119950-Page 579

h067281 XEBP7664

1119916 PRESSURE REDUCING SOLENOID VALVE GROUP Parts scheme

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	6M-5062	[1]	SEAL
2.	4K-2039	[1]	SEAL
3.	5L-4758	[1]	SEAL
4.	095-1586	[1]	SEAL
5.	114-0623	[1]	NUT ASSEM. (M6X1)

#XEBP76640525

7I-1285: CHECK VALVE GROUP

CHECK VALVE GROUP

7I1285 CHECK VALVE GROUP
PART OF 1192751-Page 501, 1192755-Page 496, 1391850-Page 505
AN ATTACHMENT

h051377 XEBP7664

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	7I-1284	[1]	CONNECTOR
2.	7M-8485	[1]	SEAL
3.	099-6954	[1]	SPRING
4.	7I-1283	[1]	BODY
5.	099-6953	[1]	VALVE

#XEBP76640526

7I-7490: CHECK VALVE GROUP

CHECK VALVE GROUP

7I7490 CHECK VALVE GROUP
PART OF 1192751-Page 501, 1192755-Page 496, 1391850-Page 505
AN ATTACHMENT

h051378 XEBP7664

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	102-0860	[1]	VALVE
2.	102-0861	[1]	SPRING
3.	6V-7970	[1]	SEAL
4.	7I-8080	[1]	PLUG

#XEBP76640527

121-1387: CHECK VALVE GROUP

CHECK VALVE GROUP

1211387 CHECK VALVE GROUP
EFFECTIVE WITH SERIAL NO. 2LS00001-2LS00140, 8GR00001-8GR00327
PART OF 1192732-Page 509

h051379 XEBP7664

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	123-2599	[1]	BODY
2.	9S-4183	[1]	PLUG
3.	3D-2824	[1]	SEAL
4.	123-2597	[1]	VALVE ASSEM.
5.	123-2596	[1]	RING
6.	123-2598	[1]	VALVE ASSEM.

#XEBP76640528

140-0663: CHECK VALVE GROUP

CHECK VALVE GROUP

1400663 CHECK VALVE GROUP
EFFECTIVE WITH SERIAL NO. 2LS00141-2LS00331, 8GR00328-8GR00619
PART OF 1192732-Page 511

h057138 XEBP7664

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	123-2598	[1]	VALVE ASSEM.
2.	123-2597	[1]	VALVE ASSEM.
3.	123-2596	[1]	RING
4.	9S-4183	[2]	PLUG
5.	3D-2824	[2]	SEAL

#XEBP76640529

185-9063: CHECK VALVE GROUP

CHECK VALVE GROUP

1859063 CHECK VALVE GROUP
EFFECTIVE WITH SERIAL NO. 2LS00332-, 8GR00620-
PART OF 1192732-Page 513

h072369 XEBP7664

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Parts for your 311B EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	123-2598	[1]	VALVE ASSEM.
2.	185-9064	[1]	VALVE ASSEM.
3.	185-0458	[1]	RING
4.	9S-4183	[2]	PLUG
5.	3D-2824	[2]	SEAL

Information:

HYDRAULIC SYSTEM

VALVE GP-SOLENOID

Testing and Adjusting

Check Overcurrent at Proportional Reducing Valve - Troubleshoot - 4102
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control

Check Open Circuit at Proportional Reducing Valve - Troubleshoot - 4103
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control

Check Short Circuit of Proportional Reducing Valve to Battery Voltage - Troubleshoot
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control

Proportional Reducing Valve Sweep - Test
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control

Proportional Reducing Valve - Calibrate
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control

Disassembly and Assembly

Solenoid Valves
311B, 312B & 312B L EXCAVATORS MACHINE SYSTEMS

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