CP - Control Circuit 350-A EXCAVATOR

Part No	Qty	Parts name
123-4318 Y	[1]	LINES GP-STICK - (MID)
123-4334 Y	[1]	LINES GP-STICK (GREASE)
125-6033 Y	[1]	LINES GP-STICK ROTATE-(MID)
124-1350 Y	[1]	STICK GP-(MID)-MATERIAL HANDLER
Y		SEPARATE ILLUSTRATION

#SEBC10200013

9Q-9661: MATERIAL HANDLING STICK ARRANGEMENT

MATERIAL HANDLING STICK ARRANGEMENT

CP - 9Q9661 MATERIAL HANDLING STICK ARRANGEMENT
PART OF 9Q9658 LINKAGE ARRANGEMENT

SEBC10200013 SEBC1020

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Parts for your 350-A EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
123-4319 Y	[1]	LINES GP-STICK-(JIB)
124-7757 Y	[1]	LINES GP-STICK (GREASE)
125-6034 Y	[1]	LINES GP-STICK ROTATE-(JIB)
124-1354 Y	[1]	STICK GP-(JIB)-MATERIAL HANDLER
Y		SEPARATE ILLUSTRATION

#SEBC10200014

9Q-9527: HYDRAULIC CONTROL ARRANGEMENT

HYDRAULIC CONTROL ARRANGEMENT

CP - 9Q9527 HYDRAULIC CONTROL ARRANGEMENT
PART OF 1234315 MERCHANDISING ARRANGEMENT

c957874 SEBC1020

9Q9527 HYDRAULIC CONTROL ARRANGEMENT Parts scheme

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Parts for your 350-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1P-3704	[1]	SEAL
2.	1P-5767	[2]	FLANGE
3.	8T-4223	[8]	WASHER
4.	8T-7930	[4]	BOLT
5.	4Z-6166	[1]	MOUNTING GP
6.	3K-0715	[1]	SEAL
7.	8F-9516	[1]	SEAL
8.	4Z-5913	[1]	VALVE GP
	127-6454	[1]	VALVE GP-RELIEF
	127-7487	[1]	VALVE GP-SLOENOID
	127-7488	[1]	COIL AS
	127-7495	[1]	VALVE GP-CHECK
9.	8T-4137	[4]	BOLT
10.	8T-4133	[4]	NUT
11.	8T-4121	[8]	WASHER
12.	2Q-4888	[2]	HARNESS AS
13.	7K-1181	[2]	STRAP
14.	087-4630	[1]	HOSE AS
15.	8T-6338	[1]	TEE
16.	6V-0852	[1]	CAP
17.	6V-3965	[1]	NIPPLE
18.	3J-1907	[1]	SEAL
19.	8T-4956	[3]	BOLT
20.	5P-1076	[3]	WASHER
21.	9Q-9636	[1]	BRACKET
22.	119-4438	[1]	SWITCH AS
23.	9Q-9654	[1]	FLANGE
24.	5P-0048	[1]	COVER
25.	7M-8485	[3]	SEAL
26.	6V-8557	[1]	NUT
27.	6V-8398	[11]	SEAL
28.	5K-9090	[1]	SEAL
29.	6V-9008	[2]	ELBOW
30.	6V-8944	[1]	REDUCER
31.	7I-8051	[1]	BLOCK
32.	4J-0527	[3]	SEAL
33.	6V-8731	[2]	UNION
34.	9Q-9680 Y	[1]	HOSE AS
35.	4J-0522	[1]	SEAL
36.	1P-4578	[2]	FLANGE
37.	8T-8916	[4]	BOLT
38.	8T-5360	[4]	WASHER
39.	4Z-6164	[1]	PUMP GP
	127-6379	[1]	SEAL KIT
40.	9Q-9624	[1]	SHIM
41.	2H-3931	[1]	SEAL
42.	4I-6136	[1]	HOSE AS
43.	8T-4139	[4]	BOLT
44.	8T-2502	[2]	BOLT
45.	5P-1075	[6]	WASHER
46.	1P-4576	[2]	FLANGE
47.	4L-9337	[4]	BOLT
48.	9Q-9679 Y	[1]	HOSE AS
49.	4J-5267	[1]	SEAL
50.	3K-0360	[6]	SEAL
51.	6V-8639	[3]	CONNECTOR
52.	6V-8782	[1]	TEE
53.	4I-3573	[1]	HOSE AS
54.	130-2113	[1]	BLOCK
55.	8X-9144	[4]	HOSE AS
56.	9U-3544	[2]	HANDLE
57.	1D-5119	[2]	NUT
58.	100-3970	[2]	LEVER
59.	9U-2519	[2]	NUT
60.	094-0896	[2]	BELLOWS
61.	100-3975	[2]	HARNESS AS
62.	3E-3382	[2]	RECEPTACLE AS
63.	3E-3383	[2]	WEDGE
64.	8T-8729	[10]	PIN
65.	8T-8737	[2]	PLUG
66.	100-6650		74cm LOOM
67.	100-6651		66cm LOOM
68.	9U-2464	[2]	PLATE
69.	9U-2450	[2]	ADAPTER
70.	9U-3537	[2]	SWITCH AS
71.	9U-3530	[2]	ADAPTER
72.	9U-2504	[2]	PLUG
73.	9U-2501	[2]	ADAPTER
74.	6K-0613	[4]	TERMINAL
75.	6T-8757	[2]	SCREW
76.	2S-6218	[4]	SCREW
77.	108-4849	[1]	HARNESS AS
78.	6T-8756	[1]	COVER
79.	9U-2518	[1]	INSERT
80.	6V-9850	[1]	ELBOW
81.	8M-2770	[1]	CLIP
82.	1S-6420	[2]	CLIP
83.	9M-8406	[2]	CLIP
84.	6I-6974 Y	[2]	VALVE GP
85.	8M-2772	[1]	CLIP
86.	7X-2459	[1]	TEE
87.	3J-1907	[2]	SEAL
88.	6V-8397	[2]	SEAL
89.	9X-3489	[1]	SWITCH AS
90.	108-7366	[1]	HOSE AS
91.	4S-1936	[2]	CLIP
92.	9Q-9565	[1]	HARNESS AS
93.	3S-2093	[6]	STRAP
94.	7Y-5490	[1]	RELAY
95.	8T-5001	[2]	BOLT
96.	3J-1907	[10]	SEAL
97.	6V-8397	[8]	SEAL
98.	4J-0520	[1]	SEAL
99.	6V-9829	[2]	CAP
100.	087-4532	[1]	HOSE AS
101.	6V-8724	[1]	ELBOW
102.	1P-5767	[8]	FLANGE
103.	8T-7930	[4]	BOLT
104.	1P-3704	[4]	SEAL
105.	8T-4184	[12]	BOLT
106.	7I-8053	[6]	CLAMP
107.	8T-6685	[24]	BOLT
108.	7I-8054	[6]	CHANNEL
109.	111-6721	[1]	HOSE AS
110.	9S-8004	[2]	PLUG
111.		[1]	BRACKET
112.	6T-8208 Y	[1]	VALVE GP
113.	8T-6870	[2]	BOLT
114.	5C-7261	[2]	NUT
115.	8T-4224	[6]	WASHER
116.	111-6723	[1]	HOSE AS
117.	8T-4121	[56]	WASHER
118.	9T-8316 Y	[2]	VALVE GP
119.	119-4437	[1]	SWITCH AS
120.	6V-8636	[1]	CONNECTOR
121.	8T-0075	[1]	CONNECTOR
122.	108-7366	[1]	HOSE AS
123.	6V-9001	[2]	ELBOW
124.	9X-9097	[1]	MANIFOLD
125.	8T-4133	[48]	NUT
126.	8T-4223	[18]	WASHER
127.	7I-8269	[1]	BLOCK
128.	8T-5092	[4]	BOLT
129.	1P-3705	[1]	SEAL
130.	6V-9508	[1]	PLUG
131.	8T-4172	[4]	BOLT
	Y		SEPARATE ILLUSTRATION

#SEBC10200015

9Q-9680: HOSE AS

HOSE AS

CP - 9Q9680 HOSE AS
PART OF 9Q9527 HYDRAULIC CONTROL ARRANGEMENT

c957875 SEBC1020

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Parts for your 350-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7S-0574	[1]	STEM AS
2.	5P-0181		157cm HOSE
3.	3S-7252	[2]	SLEEVE
4.	6V-9957	[1]	COUPLING AS

#SEBC10200016

9Q-9679: HOSE AS

HOSE AS

CP - 9Q9679 HOSE AS
PART OF 9Q9527 HYDRAULIC CONTROL ARRANGEMENT

c957876 SEBC1020

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Parts for your 350-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-9593	[1]	STEM AS
2.	5P-0179		80cm HOSE
3.	3S-8606	[2]	SLEEVE
4.	6V-9949	[1]	COUPLING AS

#SEBC10200017

6I-6974: VALVE GP-PILOT

VALVE GP-PILOT

CP - 6I6974 VALVE GP-PILOT
PART OF 9Q9527 HYDRAULIC CONTROL ARRANGEMENT

c957877 SEBC1020

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Parts for your 350-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	096-1622	[1]	BUSHING-TERMINAL
2.	102-0729	[2]	SPRING (INNER)
3.	096-4503	[2]	SEAT
4.	095-1586	[4]	SEAL-O-RING
5.	114-8241	[2]	PUSHROD
6.	096-1611	[1]	NUT
7.	4I-6365	[1]	JOINT
8.	4I-6366	[1]	PLATE
9.	114-8242	[2]	PUSHROD
10.	094-0872	[1]	PLATE
11.	099-6136	[8]	WASHER
12.	096-4500	[2]	SEAT
13.	102-0728	[2]	SPRING (INNER)
14.	099-6137 B	[4]	WASHER
15.	7I-7224	[2]	SPRING (OUTER)
16.	102-0727	[1]	BODY AS
17.	096-1621	[1]	SEAL-O-RING
18.	087-4969	[1]	PLATE
19.	7Y-0468	[1]	PIN-SPRING
20.	096-4498	[2]	WASHER-SEAL
21.	6V-5192 M	[2]	BOLT-SOCKET HEAD
22.	096-1628	[4]	PLUG
23.	094-0876	[4]	SEAL
24.	7I-7260	[2]	SPRING (OUTER)
	B		USE AS REQUIRED
	M		METRIC PART

#SEBC10200018

6T-8208: VALVE GP-SOLENOID

VALVE GP-SOLENOID

CP - 6T8208 VALVE GP-SOLENOID
PART OF 9Q9527 HYDRAULIC CONTROL ARRANGEMENT

c957878 SEBC1020

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Parts for your 350-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-1354	[1]	NUT
	9C-7035	[1]	WASHER
2.	6T-9244	[1]	CARTRIDGE AS
3.	6T-3383	[1]	COIL AS
4.	1S-9593	[2]	STRAP-CABLE
5.	7N-8205	[1]	HOUSING-PLUG
	7N-7780	[2]	PIN-CONNECTOR
	7N-7779	[2]	SOCKET
			THE FOLLOWING REPAIR KIT IS AVAILABLE
	6T-3381		KIT-SEAL

#SEBC10200019

9T-8316: VALVE GP-RELIEF

VALVE GP-RELIEF

CP - 9T8316 VALVE GP-RELIEF
PART OF 9Q9527 HYDRAULIC CONTROL ARRANGEMENT

c957879 SEBC1020

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Parts for your 350-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9T-9992	[1]	RING-BACKUP
2.	8T-9522	[1]	SEAL-O-RING (12.3MM ID)
3.	2S-4078	[2]	SEAL-O-RING (37.46MM ID)
4.	3P-1155	[1]	SEAL-O-RING (24.99MM ID)
5.	117-0775	[1]	RING-BACKUP (24.92MM ID)
6.	8T-7877	[1]	SEAL-O-RING (18.77MM ID)

Information:

OPERATOR STATION

CONTROL GP-HYDRAULIC

Systems Operation

Magnet Controls
320B, 320C, 322B, 322C, 325, 325B, 325C, 325D, 330, 330B, 330C, 330D, 345B, 345B Series II, 345C, 350, 350L, 365B, 365BL, 365BL Series II, 365C, 375L, 385C, 5080, M318, M320, M325B, M325C, M325D, W330B and W345B Series II Excavators Magnet Controller

Disassembly and Assembly

Main Hydraulic Pump & Control Valves
SUPPLEMENT FOR 350 EXCAVATOR CATERPILLAR HYDRAULIC PUMP

Pilot Control Valves (Travel)
350 AND 350 L EXCAVATOR MACHINE SYSTEMS

Service Magazine

Use Correct Contact Point With Dial Indicator To Be Sure Of The Accuracy Of The Measurements Of Fuel Setting And Fuel Ratio Control Setting On Sleeve Metering Fuel Systems{0653,1250}
1977/09/26

New Spring Housing For Swing Control Valve Group Assures Correct Position For Bleeder Screw {5051,5480}
1997/04/14

New Swing Motors Increase Brake Capacity And Improve Reliability To The Swing Drive{5460,5058,5454}
1997/05/26

New Control Valve Groups Improve Modulation For Boom, Bucket, And Stick{5051,5122,5461,5464}
1997/07/28

Special Instructions SEHS9985, SEHS9986 Are Available For Installing 136-1898 Valve Group {5051,5057,5264}
1997/09/15

New Push Rods In The Pilot Control Valve Improve Service Life {5059,5465,5466}
1998/04/06

New Split Ring For O-Ring Seal On Plugs In Implement Control Valve Improves Reliability Of Seal In High Presssure Passages {5051}
1998/06/22

Jerky Implement Control Can Be Eliminated By Adding Orifice Plugs {5051}
1999/08/02