174-1854 VALVE GP-CONTROL -RIGHT HAND S/N ANS1-UP PART OF 174-1852 VALVE GP-MAIN CONTROL AN ATTACHMENT 385B

HYDRAULIC SYSTEM

VALVE GP-CONTROL

0. 174-1854 VALVE GP-C
1. 174-1858 VALVE GP-C

VALVE GP-COUNTERWEIGHT CONTROL

2. 123-2515 VALVE GP-C
3. 123-2515 VALVE GP-C

VALVE GP-LOAD CONTROL

4. 145-7181 VALVE GP-L
5. 171-0191 VALVE GP-L

VALVE GP-CONTROL

6. 174-1843 VALVE GP-M
7. 174-1843 VALVE GP-M
8. 174-1852 VALVE GP-M
9. 174-1852 VALVE GP-M
0. INFORMATION

EXCAVATOR 385B EXCAVATOR ANS
385B Excavator ANS00001-UP (MACHINE) POWERED BY 3456 Engine SEBP3250 385B ANS (1999)

HYDRAULIC SYSTEM

VALVE GP-CONTROL

174-1829 VALVE GP-CONTROL

174-1846 VALVE GP-CONTROL

174-1854 VALVE GP-CONTROL

174-1858 VALVE GP-CONTROL

174-1843 VALVE GP-MAIN CONTROL

#SEBP32500470

174-1854: VALVE GP-CONTROL

VALVE GP-CONTROL

174-1854 VALVE GP-CONTROL -RIGHT HAND
S/N ANS1-UP
PART OF 174-1852 VALVE GP-MAIN CONTROL
AN ATTACHMENT

i01649362 SEBP3250

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3J-7694	[1]	SPRING
2.	4J-9780	[1]	PLUG-ORIFICE
3.	6E-3993	[6]	PLUG AS
			(EACH INCLUDES)
	2M-9780	[1]	SEAL-O-RING
	2S-4078	[1]	SEAL-O-RING
	148-0767	[1]	RING-SPLIT
4.	Z	[1]	VALVE
5.	100-6211	[3]	PISTON
6.	Z	[1]	BODY-VALVE
7.	Z	[1]	SPOOL-COMPENSATOR
8.	145-9529	[1]	COVER
9.	146-0182	[1]	BLOCK-MANIFOLD
10.	154-3294 Y	[1]	MANIFOLD & VALVE GP (PILOT)
11.	154-3295 Y	[1]	MANIFOLD & VALVE GP (PILOT)
12.	163-9401	[1]	COVER
13.	169-3640	[1]	BODY-VALVE
14.	199-9707	[1]	COVER
15.	222-4737	[7]	PLUG AS
			(EACH INCLUDES)
	4J-7533	[1]	SEAL-O-RING
	9S-4180	[1]	PLUG
16.	Z	[2]	STEM-TRACK
17.	005-8164	[1]	PLUG
18.	109-8040	[2]	PLUG-ORIFICE
19.	111-0336 Y	[1]	VALVE GP-SHUTTLE
20.	144-7113 Y	[1]	VALVE GP-RELIEF (LOAD SENSING DIFF PRESSURE)
21.	148-8405	[3]	PLUG AS
			(EACH INCLUDES)
	1J-9671	[1]	SEAL-O-RING
	3K-8460	[1]	PLUG (1/2-20-THD)
22.	148-8407	[7]	PLUG AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	9S-4191	[1]	PLUG (9/16-18-THD)
23.		[3]	PLUG AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	9S-4183	[1]	PLUG (1-1/16-12-THD)
24.	148-8410	[2]	PLUG AS
			(EACH INCLUDES)
	2M-9780	[1]	SEAL-O-RING
	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)
25.	160-8734 Y	[1]	VALVE GP-RELIEF (LINE)
26.	173-3993	[2]	PLUG AS
			(EACH INCLUDES)
	4J-7533	[1]	SEAL-O-RING
	9S-8001	[1]	PLUG
27.	Z	[1]	STEM-STICK
28.	183-7262	[1]	PLUG AS
			(EACH INCLUDES)
	2S-4078	[1]	SEAL-O-RING
	9S-8010	[1]	PLUG
29.	183-7263	[1]	PLUG AS
			(EACH INCLUDES)
	3J-7354	[1]	SEAL-O-RING
	9S-8002	[1]	PLUG (7/16-20-THD)
30.	1H-5728	[3]	SEAL-O-RING
31.	1P-3705	[1]	SEAL-RECTANGULAR
32.	1P-3706	[3]	SEAL-RECTANGULAR
33.	1W-6523	[4]	PLUG
34.	2D-6392	[3]	SEAL-O-RING
35.	3D-2824	[1]	SEAL-O-RING
36.	3F-8845	[1]	SPRING
37.	3J-7354	[4]	SEAL-O-RING
38.	4J-5309	[2]	SEAL-O-RING
39.	4J-5573	[1]	SEAL-O-RING
40.	4J-9535	[2]	SEAL-O-RING
41.	4T-1860 Y	[1]	VALVE GP-SHUTTLE (BALL RESOLVER)
42.	4T-5076	[1]	RING-BACKUP
43.	5G-6401	[2]	BOSS
44.	5J-5004	[3]	PLUG-ORIFICE
45.	6J-7240	[2]	SPRING
46.	6V-0357	[1]	SEAL-O-RING
47.	6V-5555	[2]	SEAL-O-RING
48.	7X-2546 M	[8]	BOLT (M10X1.5X180-MM)
49.	7X-2553 M	[4]	BOLT (M16X2X40-MM)
50.	7X-2555 M	[8]	BOLT (M16X2X80-MM)
51.	7X-2557 M	[6]	BOLT (M16X2X140-MM)
52.	8T-4197 M	[4]	BOLT (M8X1.25X40-MM)
53.	8T-5436 M	[8]	BOLT (M10X1.5X130-MM)
54.	Z	[2]	VALVE
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION
	Z		NOT SERVICED SEPARATELY

#SEBP32500471

174-1858: VALVE GP-CONTROL

VALVE GP-CONTROL

174-1858 VALVE GP-CONTROL
S/N ANS1-UP
PART OF 168-9373 LINES GP-SWING MOTOR

i01498838 SEBP3250

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4B-4158	[1]	SCREW-DRIVE (NO 4X0.25-IN)
2.	2S-2596	[3]	SPRING
3.	9T-1614	[3]	VALVE
4.	127-8394 Y	[1]	VALVE GP-CHECK
5.	142-0844	[3]	PLUG AS
			(EACH INCLUDES)
	4T-0987	[1]	BUSHING
6.		[1]	BODY-VALVE
7.	154-6591 Y	[2]	VALVE GP-SOLENOID
8.		[1]	PLATE-IDENTIFICATION
9.		[1]	STEM-SWING
10.	2M-9780	[1]	SEAL-O-RING
11.	3J-1907	[1]	SEAL-O-RING
12.	3J-7354	[2]	SEAL-O-RING
13.	4F-8946	[2]	SEAL-O-RING
14.	4J-2506	[1]	SEAL-O-RING
15.	4J-7533	[2]	SEAL-O-RING
16.	7M-8485	[3]	SEAL-O-RING
17.	9S-4190	[1]	PLUG-O-RING (7/8-14-THD)
18.	9S-4191	[1]	PLUG (9/16-18-THD)
19.	9S-8001	[2]	PLUG
20.	9S-8002	[2]	PLUG (7/16-20-THD)
	Y		SEPARATE ILLUSTRATION

#SEBP32500472

123-2515: VALVE GP-COUNTERWEIGHT CONTROL

VALVE GP-COUNTERWEIGHT CONTROL

123-2515 VALVE GP-COUNTERWEIGHT CONTROL
S/N ANS1-UP
PART OF 168-9379 LINES GP-REAR ATTACHMENT
Type 1
AN ATTACHMENT

i00514049 SEBP3250

1232515 VALVE GP-COUNTERWEIGHT CONTROL Parts scheme

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7I-0135	[2]	PLUG
2.	099-3990	[1]	BODY
3.	093-3093	[1]	ROD
4.	1R-6484 M	[2]	NUT (M10X1.25-THD)
5.	093-3094	[2]	ROD
6.	095-6636 M	[4]	NUT (M8X1.25-THD)
7.	102-7024	[1]	VALVE GP-RELIEF
	093-3328	[1]	SEAL-O-RING
	095-1578	[1]	SEAL-O-RING
8.	7I-0134	[2]	PLUG
	M		METRIC PART

#SEBP32500473

123-2515: VALVE GP-COUNTERWEIGHT CONTROL

VALVE GP-COUNTERWEIGHT CONTROL

123-2515 VALVE GP-COUNTERWEIGHT CONTROL
S/N ANS1-UP
PART OF 168-9379 LINES GP-REAR ATTACHMENT
Type 2
AN ATTACHMENT

i06054499 SEBP3250

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	122-5399	[1]	BODY AS
2.	099-3990	[1]	BODY
3.	093-3093	[1]	ROD
4.	150-6348 M	[2]	NUT (M10X1.25-THD)
5.	093-3094	[2]	ROD
6.	200-4856 M	[4]	NUT (M8X1.25-THD)
7.	125-7192	[1]	VALVE GP-RELIEF
	2M-9780	[1]	SEAL-O-RING
	M		METRIC PART

#SEBP32500474

145-7181: VALVE GP-LOAD CONTROL

VALVE GP-LOAD CONTROL

145-7181 VALVE GP-LOAD CONTROL
S/N ANS1-UP
PART OF 174-1827, 174-1829 VALVE GP-CONTROL
ALSO AN ATTACHMENT

i01494119 SEBP3250

1457181 VALVE GP-LOAD CONTROL Parts scheme

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
2.	4I-3733	[1]	SPRING
3.		[1]	VALVE
4.	7Y-4224	[1]	ORIFICE
5.	8J-1751	[1]	PLUG
6.	8J-1752	[1]	PLUNGER
7.	9L-7712	[1]	NUT (3/8-24-THD)
8.		[1]	BODY-VALVE
9.	144-7281	[1]	BLOCK
11.	145-9529	[1]	COVER
12.	171-3685 Y	[1]	VALVE GP-SOLENOID (24-VOLT)
13.	155-4846 Y	[1]	VALVE GP-RELIEF (LINE)
14.	1P-3705	[1]	SEAL-RECTANGULAR
15.	2M-9780	[1]	SEAL-O-RING
16.	3J-7354	[2]	SEAL-O-RING
17.	4B-9783	[1]	BALL
18.	4J-5309	[2]	SEAL-O-RING
19.	4J-5573	[1]	SEAL-O-RING
20.	4J-7533	[4]	SEAL-O-RING
21.	4T-5076	[1]	RING-BACKUP
22.	6J-3134	[1]	SEAL-O-RING
23.	6V-0357	[1]	SEAL-O-RING
24.	7X-2549 M	[4]	BOLT (M12X1.75X100-MM)
25.	7X-2553 M	[4]	BOLT (M16X2X40-MM)
26.	7X-2557 M	[6]	BOLT (M16X2X140-MM)
27.	9S-4180	[4]	PLUG
28.	9S-4182	[2]	PLUG (7/16-20-THD)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP32500475

171-0191: VALVE GP-LOAD CONTROL

VALVE GP-LOAD CONTROL

171-0191 VALVE GP-LOAD CONTROL
S/N ANS1-UP
PART OF 176-4552 LINES GP-BOOM CYLINDER
AN ATTACHMENT

i01622123 SEBP3250

1710191 VALVE GP-LOAD CONTROL Parts scheme

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-8004	[4]	PLUG (9/16-18-THD)
2.	3J-1907	[4]	SEAL-O-RING
3.	8T-4139 M	[8]	BOLT (M12X1.75X30-MM)
4.	158-8267	[2]	COVER
5.	171-0190 Y	[1]	VALVE GP-CHECK
6.	9S-8001	[9]	PLUG
7.	4J-7533	[9]	SEAL-O-RING
8.	158-8293	[2]	SPACER (14X17.2X10-MM THK)
9.	155-4846 Y	[1]	VALVE GP-RELIEF (LINE)
10.	6V-9672 M	[1]	SCREW-MACHINE (M4X0.7X16-MM)
11.	4B-9783	[1]	BALL
12.	8J-1751	[1]	PLUG
13.	8J-1752	[1]	PLUNGER
14.	9L-7712	[1]	NUT (3/8-24-THD)
15.	2M-9780	[1]	SEAL-O-RING
16.	6J-3134	[1]	SEAL-O-RING
17.	095-9804 M	[8]	BOLT-SOCKET HEAD (M12X1.75X110-MM)
18.	9S-8005	[2]	PLUG (3/4-16-THD)
19.	3K-0360	[2]	SEAL-O-RING
20.	4I-8965	[1]	GUIDE
21.	5I-8511	[1]	SPRING
22.	095-1610	[1]	SEAL-O-RING
23.	215-4871	[1]	GUIDE
24.	206-3256	[1]	SPRING (52-MM OD)
25.	215-4870	[1]	SEAT
26.	4J-0522	[2]	SEAL-O-RING
27.	4J-0523	[1]	SEAL-O-RING
28.	153-5140	[1]	SEAT
29.	4J-5573	[1]	SEAL-O-RING
30.	4T-5076	[1]	RING-BACKUP
31.	095-1794	[2]	RING-BACKUP
32.	095-1604	[1]	SEAL-O-RING
33.	153-5141	[1]	VALVE
34.	185-0416	[1]	SPRING (36.5-MM OD)
35.	158-8279	[1]	SEAT
36.		[1]	HOUSING
37.	153-5139	[1]	SEAT
38.	095-1793	[1]	RING-BACKUP
39.	095-1599	[1]	SEAL-O-RING
40.	122-7774	[1]	SPRING (21-MM OD)
41.	5P-6300	[2]	SEAL-O-RING
42.	206-3291 B	[1]	SHIM (0.5-MM THK)
43.	206-3292 B	[1]	SHIM (0.3-MM THK)
44.	206-3293 B	[1]	SHIM (0.1-MM THK)
	B		USE AS REQUIRED
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP32500476

174-1843: VALVE GP-MAIN CONTROL

VALVE GP-MAIN CONTROL

174-1843 VALVE GP-MAIN CONTROL
S/N ANS1-UP
PART OF 220-4187 VALVE AR, 171-0026 VALVE AR-BOOM LOWERING CONTROL
Type 1
AN ATTACHMENT

i01648166 SEBP3250

1741843 VALVE GP-MAIN CONTROL Parts scheme

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	174-1827 Y	[1]	VALVE GP-CONTROL (RH)
3.	4J-9780	[1]	PLUG-ORIFICE
4.	165-5623	[1]	MANIFOLD-INLET
5.	174-1846 Y	[1]	VALVE GP-CONTROL (LH)
7.	193-1665 Y	[1]	VALVE GP-PRESSURE REDUCING
8.	117-5269 Y	[1]	VALVE GP-RELIEF
9.	117-5270 Y	[1]	VALVE GP-RELIEF
10.	119-2265	[1]	FILTER (EDGE)
11.	171-3685 Y	[1]	VALVE GP-SOLENOID (24-VOLT)
12.	1J-9671	[1]	SEAL-O-RING
13.	1P-3704	[1]	SEAL-RECTANGULAR
14.	1P-3707	[4]	SEAL-RECTANGULAR
15.	1P-5767	[2]	FLANGE-HALF
16.	3J-1907	[4]	SEAL-O-RING
17.	3J-7354	[4]	SEAL-O-RING
18.	3K-0360	[1]	SEAL-O-RING
19.	4J-0522	[4]	SEAL-O-RING
20.	4J-7533	[16]	SEAL-O-RING
21.	4T-1860 Y	[1]	VALVE GP-SHUTTLE (BALL RESOLVER)
22.	5P-0048	[1]	COVER
23.	6V-5555	[5]	SEAL-O-RING
24.	8T-0348 M	[8]	BOLT-SOCKET HEAD (M16X2X50-MM)
25.	8T-4193 M	[2]	BOLT (M16X2X50-MM)
26.	8T-4194 M	[4]	BOLT (M12X1.75X50-MM)
27.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
28.	9S-4180	[16]	PLUG
29.	9S-4182	[4]	PLUG (7/16-20-THD)
30.	9S-4185	[1]	PLUG (3/4-16-THD)
31.	9S-4191	[3]	PLUG (9/16-18-THD)
32.	9S-8003	[1]	PLUG (1/2-20-THD)
33.	9X-8257	[10]	WASHER (17.5X30X3.5-MM THK)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP32500477

174-1843: VALVE GP-MAIN CONTROL

VALVE GP-MAIN CONTROL

174-1843 VALVE GP-MAIN CONTROL
S/N ANS1-UP
PART OF 220-4187 VALVE AR, 171-0026 VALVE AR-BOOM LOWERING CONTROL
Type 2
AN ATTACHMENT

i02225165 SEBP3250

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	174-1827 Y	[1]	VALVE GP-CONTROL (RH)
2.	3J-3679 C	[1]	PLUG AS
	1J-9671	[1]	SEAL-O-RING
	9S-8003	[1]	PLUG (1/2-20-THD)
4.	4J-9780	[1]	PLUG-ORIFICE
5.	165-5623	[1]	MANIFOLD-INLET
6.	171-3685 Y	[1]	VALVE GP-SOLENOID (24-VOLT)(HIGH, LOW RELIEF)
7.	174-1846 Y	[1]	VALVE GP-CONTROL (LH)(LH)
9.	193-1665 Y	[1]	VALVE GP-PRESSURE REDUCING (SIGNAL DUPLICATION)
10.	222-4737 C	[16]	PLUG AS
			(EACH INCLUDES)
	4J-7533	[1]	SEAL-O-RING
	9S-4180	[1]	PLUG
11.	117-5269 Y	[1]	VALVE GP-RELIEF (LOW SIGNAL PRESSURE)
12.	117-5270 Y	[1]	VALVE GP-RELIEF (HIGH SIGNAL PRESSURE)
13.	119-2265	[1]	FILTER (EDGE)
14.	148-8407 C	[3]	PLUG AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	9S-4191	[1]	PLUG (9/16-18-THD)
15.	148-8411 C	[1]	PLUG AS
	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
16.	155-3624 C	[4]	PLUG AS
			(EACH INCLUDES)
	3J-7354	[1]	SEAL-O-RING
	9S-4182	[1]	PLUG (7/16-20-THD)
17.	1P-3704	[1]	SEAL-RECTANGULAR
18.	1P-3707	[4]	SEAL-RECTANGULAR
19.	1P-5767	[2]	FLANGE-HALF
20.	3J-1907 C	[1]	SEAL-O-RING
21.	4J-0522	[4]	SEAL-O-RING
22.	4T-1860 Y	[1]	VALVE GP-SHUTTLE (BALL RESOLVER)(LOAD SIGNAL)
23.	5P-0048	[1]	COVER
24.	6V-5555	[5]	SEAL-O-RING
25.	8T-0348 M	[8]	BOLT-SOCKET HEAD (M16X2X50-MM)
26.	8T-4193 M	[2]	BOLT (M16X2X50-MM)
27.	8T-4194 M	[4]	BOLT (M12X1.75X50-MM)
28.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
29.	9X-8257	[10]	WASHER (17.5X30X3.5-MM THK)
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP32500478

174-1852: VALVE GP-MAIN CONTROL

VALVE GP-MAIN CONTROL

174-1852 VALVE GP-MAIN CONTROL
S/N ANS1-UP
PART OF 206-3183, 206-3189 VALVE AR, 171-0027 VALVE AR-STICK LOWERING CONT
Type 1
AN ATTACHMENT

i01648165 SEBP3250

1741852 VALVE GP-MAIN CONTROL Parts scheme

For full view, you need register

Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	174-1854 Y	[1]	VALVE GP-CONTROL (RH)
3.	4J-9780	[1]	PLUG-ORIFICE
4.	165-5623	[1]	MANIFOLD-INLET
5.	174-1846 Y	[1]	VALVE GP-CONTROL (LH)
7.	193-1665 Y	[1]	VALVE GP-PRESSURE REDUCING
8.	117-5269 Y	[1]	VALVE GP-RELIEF
9.	117-5270 Y	[1]	VALVE GP-RELIEF
10.	119-2265	[1]	FILTER (EDGE)
11.	171-3685 Y	[1]	VALVE GP-SOLENOID (24-VOLT)
12.	1J-9671	[1]	SEAL-O-RING
13.	1P-3704	[1]	SEAL-RECTANGULAR
14.	1P-3707	[4]	SEAL-RECTANGULAR
15.	1P-5767	[2]	FLANGE-HALF
16.	3J-1907	[4]	SEAL-O-RING
17.	3J-7354	[4]	SEAL-O-RING
18.	3K-0360	[1]	SEAL-O-RING
19.	4J-0522	[4]	SEAL-O-RING
20.	4J-7533	[16]	SEAL-O-RING
21.	4T-1860 Y	[1]	VALVE GP-SHUTTLE (BALL RESOLVER)
22.	5P-0048	[1]	COVER
23.	6V-5555	[5]	SEAL-O-RING
24.	8T-0348 M	[8]	BOLT-SOCKET HEAD (M16X2X50-MM)
25.	8T-4193 M	[2]	BOLT (M16X2X50-MM)
26.	8T-4194 M	[4]	BOLT (M12X1.75X50-MM)
27.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
28.	9S-4180	[16]	PLUG
29.	9S-4182	[4]	PLUG (7/16-20-THD)
30.	9S-4185	[1]	PLUG (3/4-16-THD)
31.	9S-4191	[3]	PLUG (9/16-18-THD)
32.	9S-8003	[1]	PLUG (1/2-20-THD)
33.	9X-8257	[10]	WASHER (17.5X30X3.5-MM THK)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP32500479

174-1852: VALVE GP-MAIN CONTROL

VALVE GP-MAIN CONTROL

174-1852 VALVE GP-MAIN CONTROL
S/N ANS1-UP
PART OF 206-3183, 206-3189 VALVE AR, 171-0027 VALVE AR-STICK LOWERING CONT
Type 2
AN ATTACHMENT

i02225185 SEBP3250

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Parts for your 385B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	174-1854 Y	[1]	VALVE GP-CONTROL (RH)(RH)
2.	3J-3679 C	[1]	PLUG AS
	1J-9671	[1]	SEAL-O-RING
	9S-8003	[1]	PLUG (1/2-20-THD)
4.	4J-9780	[1]	PLUG-ORIFICE
5.	165-5623	[1]	MANIFOLD-INLET
6.	174-1846 Y	[1]	VALVE GP-CONTROL (LH)(LH)
8.	193-1665 Y	[1]	VALVE GP-PRESSURE REDUCING (SIGNAL DUPLICATION)
9.	222-4737 C	[16]	PLUG AS
			(EACH INCLUDES)
	4J-7533	[1]	SEAL-O-RING
	9S-4180	[1]	PLUG
10.	117-5269 Y	[1]	VALVE GP-RELIEF (LOW SIGNAL PRESSURE)
11.	117-5270 Y	[1]	VALVE GP-RELIEF (HIGH SIGNAL PRESSURE)
12.	119-2265	[1]	FILTER (EDGE)
13.	148-8407 C	[3]	PLUG AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	9S-4191	[1]	PLUG (9/16-18-THD)
14.	148-8411 C	[1]	PLUG AS
	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
15.	155-3624 C	[4]	PLUG AS
			(EACH INCLUDES)
	3J-7354	[1]	SEAL-O-RING
	9S-4182	[1]	PLUG (7/16-20-THD)
16.	171-3685 Y	[1]	VALVE GP-SOLENOID (24-VOLT)(HIGH, LOW RELIEF)
17.	1P-3704	[1]	SEAL-RECTANGULAR
18.	1P-3707	[4]	SEAL-RECTANGULAR
19.	1P-5767	[2]	FLANGE-HALF
20.	3J-1907 C	[1]	SEAL-O-RING
21.	4J-0522	[4]	SEAL-O-RING
22.	4T-1860 Y	[1]	VALVE GP-SHUTTLE (BALL RESOLVER)(LOAD SIGNAL)
23.	5P-0048	[1]	COVER
24.	6V-5555	[5]	SEAL-O-RING
25.	8T-0348 M	[8]	BOLT-SOCKET HEAD (M16X2X50-MM)
26.	8T-4193 M	[2]	BOLT (M16X2X50-MM)
27.	8T-4194 M	[4]	BOLT (M12X1.75X50-MM)
28.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
29.	9X-8257	[10]	WASHER (17.5X30X3.5-MM THK)
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

Information:

HYDRAULIC SYSTEM

VALVE GP-CONTROL

Special Instruction

Procedure for the Repair of the Compensating Valves in the Main Hydraulic Control Valve{5051, 5086}
Procedure for the Repair of the Compensating Valves in the Main Hydraulic Control Valve{5051, 5086}

Technical Information Bulletin

A Shuttle Valve In The Main Hydraulic Control Valve May Cause Error Code 1192-07 And Hydraulic Function Shutdown
A Shuttle Valve In The Main Hydraulic Control Valve May Cause Error Code 1192-07 And Hydraulic Function Shutdown

Specifications

Control Valve (Main)
385B Excavator Machine System Specifications

Control Valve (Swing)
385B Excavator Machine System Specifications

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

Solenoids
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

Main Control Valve - Excavator (True Load Signal)
385B Excavator and 5090B Front Shovel Hydraulic System

Main Control Valve - Load Sensing Regulation (True Load Signal)
385B Excavator and 5090B Front Shovel Hydraulic System

Main Control Valve - Limiting Circuit Pressure (True Load Signal)
385B Excavator and 5090B Front Shovel Hydraulic System

Testing and Adjusting

Cylinder Drift - Check - Empty Bucket
385B Excavator Hydraulic System

Cylinder Drift - Check - Loaded Bucket
385B Excavator Hydraulic System

Troubleshooting

MID 039 - CID 1139 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1140 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1193 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1193 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1193 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1192 - FMI 07
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1166 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1166 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1165 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1166 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1165 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1165 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1164 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1164 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1164 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1163 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1163 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1163 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1146 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1146 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1146 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1145 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1145 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1145 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1142 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1142 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1142 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1141 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1141 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1141 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1140 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 0598 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 0598 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 0598 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1138 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1138 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1138 - FMI 06
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1139 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1139 - FMI 05
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1140 - FMI 03
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1139 - FMI 13
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1141 - FMI 13
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1145 - FMI 13
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1165 - FMI 13
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1166 - FMI 13
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1193 - FMI 13
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

MID 039 - CID 1191 - FMI 07
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System

Disassembly and Assembly

Solenoid Valve (Swing Brake) - Remove
385B and 5090B Excavators Excavator Systems

Swing Control Valve - Remove
385B and 5090B Excavators Excavator Systems

Swing Control Valve - Install
385B and 5090B Excavators Excavator Systems

Solenoid Valve (Swing Brake) - Install
385B and 5090B Excavators Excavator Systems

Main Control Valve - Remove
385B and 5090B Excavators Excavator Systems

Main Control Valve - Install
385B and 5090B Excavators Excavator Systems

Main Control Valve - Disassemble
385B and 5090B Excavators Excavator Systems

Main Control Valve - Assemble
385B and 5090B Excavators Excavator Systems

Control Valve - Disassemble - Attachment, Bucket, and Boom
385B and 5090B Excavators Excavator Systems

Control Valve - Assemble - Attachment, Bucket, and Boom
385B and 5090B Excavators Excavator Systems

Swing Control Valve - Disassemble
385B and 5090B Excavators Excavator Systems

Swing Control Valve - Assemble
385B and 5090B Excavators Excavator Systems

Control Valve - Disassemble - Right Travel, Left Travel, and Stick
385B and 5090B Excavators Excavator Systems

Control Valve - Assemble - Right Travel, Left Travel, and Stick
385B and 5090B Excavators Excavator Systems

Solenoid Valve (Swing Brake) - Assemble
385B and 5090B Excavators Excavator Systems

Solenoid Valve (Swing Brake) - Disassemble
385B and 5090B Excavators Excavator Systems

Control Valve - Disassemble - Proportional Valve
385B and 5090B Excavators Excavator Systems

Control Valve - Assemble - Proportional Valve
385B and 5090B Excavators Excavator Systems

Service Magazine

Special Instruction, REHS1565 , "Procedure for the Repair of the Compensating Valves in the Main Hydraulic Control Valve" is Available {5051, 5086}
2003/11/03

Procedure for the Measurement of the Movement of the Swing Bearing {5459, 7063}
2004/10/18

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

Caterpillar Parts SIS Catalog 385B :

174-1846 VALVE GP-CONTROL

174-1829 VALVE GP-CONTROL

174-1827 VALVE GP-CONTROL

144-7087 VALVE GP-CONTROL

171-0193 VALVE GP-CHECK & RELIEF

201-9382 VALVE GP-CHECK

201-9381 VALVE GP-CHECK

173-3429 VALVE GP-CHECK

174-1858 VALVE GP-CONTROL

123-2515 VALVE GP-COUNTERWEIGHT CONTROL

145-7181 VALVE GP-LOAD CONTROL

171-0191 VALVE GP-LOAD CONTROL

174-1843 VALVE GP-MAIN CONTROL

174-1852 VALVE GP-MAIN CONTROL

Truck sale:

Caterpillar 385B
- Asphalt Pavers
MILTON CAT

41,882

Caterpillar S385B-C, Construction
- shear
MILTON CAT

129,000

Caterpillar P385B, Construction
- Asphalt pavers
MACALLISTER MACHINERY CO., INC

CATERPILLAR 385B 2003
- TRACK EXCAVATORS
BARLOWORLD FINANZAUTO
Spain

USD $90,700

2002 CAT 385B

Katagiri Trading Co.,Ltd.
Yokohama Port, Yokohama, Japan