HYDRAULIC HAND CONTROL LOCK (4V4155 N/S) 966D WHEEL LOADER

Pos.	Part No	Qty	Parts name
1.	3Y-8639	[1]	CUSHION ASSEM
2.	3V-0060	[4]	BEARING
3.	1V-8230	[1]	SPACER
4.	9K-4848	[4]	WASHER
5.	3V-9856	[1]	SHAFT ASSEM
6.	5V-7162	[2]	ROD END
7.	4V-0155	[1]	BRACKET
8.	5V-0526	[1]	PANEL
9.	0S-1591	[4]	BOLT
10.	5P-1075	[14]	WASHER
11.	7V-7699	[1]	LEVER
12.	2A-0762	[5]	BOLT
	5P-4115	[5]	WASHER
13.	7D-9722	[2]	SPRING
14.	9J-5846	[2]	ROLLER
15.	5V-7160	[2]	LINK
16.	4Y-1087	[2]	ROD
7.	6V-8187 C	[2]	NUT
18.	9G-9891	[2]	SOLENOID ASSEM
	9G-9508	[1]	BOOT
19.	0S-1594	[8]	BOLT
20.	3V-3424	[1]	BRACKET ASSEM
21.	9F-2978	[2]	NUT ( WELD )
22.	2V-2189	[1]	BAR
23.	7V-5570	[1]	BRACKET ASSEM
24.	4V-1132	[1]	BRACKET ASSEM
25.	1D-4717	[6]	NUT
26.	5V-7161	[2]	LEVER
	1B-8702	[2]	KEY
27.	7V-5172	[1]	SHEET ASSEM
	9F-2978	[9]	NUT ( WELD )
28.	7V-5167	[1]	BRACKET
29.	0S-0509	[4]	BOLT
30.	1A-2209	[2]	BOLT
	2L-6267	[2]	LOCKNUT
31.	3F-7674 C	[2]	NUT
	C		INDICATES CHANGE

#XMBP98520282

7V-3674: CONTROL GP-HYDRAULIC HAND

CONTROL GP-HYDRAULIC HAND

HYDRAULIC HAND CONTROL (7V3674 N/S) - Part 2 of 2

j31029e XMBP9852

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7M-0706	[2]	KNOB
2.	5B-9079	[2]	NUT
3.	0S-1590	[1]	BOLT
4.	2K-4973	[2]	LOCKNUT
5.	2A-4639	[1]	BOLT
6.	4L-6454	[4]	BOLT
7.	5P-1075	[12]	WASHER
8.	1S-3584	[2]	NUT
9.	1B-4203 C	[4]	NUT
10.	031-2701	[1]	BOLT
11.	4Y-2241 C	[2]	ROD
12.	9S-1303	[2]	PIN
13.	3B-4607	[3]	COTTER PIN
14.	5B-2208	[2]	BOLT
15.	7V-5169	[1]	PLATE
16.	3V-2351	[2]	RING
17.	2V-7857	[2]	BEARING
18.	3V-9863	[1]	BEARING
19.	8V-6907	[1]	LEVER
20.	3V-3355	[2]	BEARING
21.	8V-6906	[1]	LEVER
22.	4D-2619	[1]	BEARING
23.	6B-4196	[2]	WASHER
24.	0S-1594	[2]	BOLT
25.	0S-0509	[6]	BOLT
26.	5V-8784	[1]	LEVER ASSEM
27.	1B-8702	[2]	KEY
28.	2V-7859	[3]	BEARING
29.	5V-8782	[1]	LEVER ASSEM
30.	1D-4717	[2]	NUT
31.	4B-3057	[1]	PIN
32.	5V-7163	[2]	ROD
33.	7V-3826	[1]	BELLCRANK
34.	4D-4064 C	[2]	ROD END
	C		INDICATES CHANGE

#XMBP98520283

7V-3762: CONTROL GP-PILOT OPERATED HYD

CONTROL GP-PILOT OPERATED HYD

PILOT OPERATED HYDRAULIC CONTROL (7V3762 N/S) - 3 Valve
Part of 4V9654 Hydraulic Arrangement listed on
Page 235
AN ATTACHMENT

j31027e XMBP9852

7V3762 CONTROL GP-PILOT OPERATED HYD Parts scheme

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5V-8783	[1]	LEVER ASSEM
2.	7M-0706	[1]	KNOB
3.	5B-9079	[1]	NUT
4.	7V-5492	[1]	LEVER ASSEM
5.	4V-3743	[2]	BEARING
6.	1B-8702	[1]	KEY
7.	4V-3742	[2]	BEARING
8.	3V-3355	[2]	BEARING
9.	7V-5486	[1]	LEVER
10.	0S-1591	[3]	BOLT
11.	4M-0495	[2]	ROD END
12.	1D-4717	[1]	NUT
13.	7V-5488	[1]	LEVER
14.	0S-1593	[1]	BOLT
	5P-8245	[1]	WASHER
15.	7B-3028 C	[4]	SCREW
16.	4V-4353	[1]	PLATE
17.	3R-4792	[1]	ROD
	1B-2578	[2]	NUT
18.	5P-1075	[2]	WASHER
19.	5V-7165 C	[1]	ROD ASSEM
	C		INDICATES CHANGE

#XMBP98520284

9C-4617: PILOT OPERATED HYDRAULIC CONTROL

PILOT OPERATED HYDRAULIC CONTROL

PILOT OPERATED HYDRAULIC CONTROL (9C4617 N/S)
Part of 4V9654 Hydraulic Arrangement listed on Page 235A
9T6062-Page
AN ATTACHMENT

j39152e XMBP9852

9C4617 PILOT OPERATED HYDRAULIC CONTROL Parts scheme

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5V-8780	[1]	KNOB
2.	8R-5003	[1]	ROD
3.	6V-8185	[2]	NUT
4.	9C-4552	[1]	SHAFT ASSEM.
	5H-9809	[1]	PIN
5.	4L-6454	[8]	BOLT
6.	3Y-8639	[1]	CUSHION ASSEM.
7.	5M-3062	[6]	BOLT
8.	5P-1075	[8]	WASHER
9.	9T-6062 Y	[1]	VALVE GROUP
10.	6W-9580	[1]	PANEL
	5B-7267	[3]	CORK
11.	9C-4553	[1]	GATE
12.	9C-4555	[1]	SPRING (INNER)
13.	9C-4554	[1]	SPRING (OUTER)
14.	8R-6701	[1]	BOSS
15.	4B-9806	[1]	SETSCREW
16.	2V-7859	[1]	BEARING
17.	9C-2640	[1]	ROD
18.	9S-5585	[3]	NUT
19.	7M-0706	[3]	KNOB
20.	5B-9079	[3]	NUT
21.	9C-2639	[1]	ROD
22.	9C-2641	[1]	ROD
23.	9C-4559	[1]	SUPPORT ASSEM.
24.	9C-4556	[1]	BRACKET
25.	6V-8801	[4]	NUT
26.	8T-4896	[2]	WASHER
27.	4V-4353	[1]	PLATE
28.	4B-4158	[4]	SCREW
29.	7X-0578	[2]	WASHER
	Y		SEE SEPARATE ILLUSTRATION

#XMBP98520285

9T-6062: PILOT VALVE GROUP

PILOT VALVE GROUP

9T6062 PILOT VALVE GROUP
(Ref. Effective with Serial No. 35S2920-UP)
Part of Pilot Operated Hydraulic Control
9T6648, 9T6649 and 9T6650-Page 245A, 245B, 245C

j42228e XMBP9852

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8189	[6]	NUT
2.	6E-0738	[3]	ROD
3.	5P-6718	[2]	SEAL
4.	6V-3683	[2]	SEAL
5.	8C-9635	[2]	COIL ASSEM.
	7N-9738	[1]	HOUSING
	1S-9593	[2]	STRAP
	7N-7779	[1]	SOCKET
	7N-7780	[1]	PIN
6.	1B-4430	[3]	NUT
7.	6E-0751	[3]	BOLT
8.	6E-0752	[3]	NUT
9.	6E-0750	[3]	BRACKET
10.	6E-0749	[3]	PLATE
11.	6E-0747	[3]	BOOT
12.	6E-0746	[3]	SLEEVE
13.	8C-9683	[6]	PLUNGER ASSEM.
14.	9X-5993	[6]	BOLT
15.	9T-6648 Y	[1]	VALVE GROUP
16.	6E-0741	[6]	SPRING
17.	6E-0742	[6]	BODY
18.	8C-9682	[6]	CLAPPER
19.	6E-0756	[1]	PLATE ASSEM.
	6E-2464	[6]	GASKET
20.	6E-0739	[3]	CLAMP
21.	8C-9634	[1]	COIL ASSEM.
	7N-9737	[1]	HOUSING
	1S-9593	[2]	STRAP
	7N-7779	[1]	SOCKET
	7N-7780	[1]	PIN
22.	7S-9930	[6]	RING
23.	6E-0755	[3]	PIN
24.	9T-6649 Y	[1]	VALVE GROUP
25.	9T-6650 Y	[1]	VALVE GROUP
26.	6E-2465	[6]	GASKET
27.	6E-2466	[6]	WASHER
	Y		SEE SEPARATE ILLUSTRATION

#XMBP98520286

3V-0347: VALVE & MOUNTING GP

VALVE & MOUNTING GP

VALVE AND MOUNTING (3V347 N/S)
4T2748 Control Valve parts are shown on Page 232

j24295e XMBP9852

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4T-2748 YC	[1]	VALVE GROUP
			(See Separate Illustration)
2.	2A-1531 C	[2]	BOLT (165mm Long)
	8F-8804 C	[1]	BOLT (146mm Long)
	1D-4719	[3]	NUT
	5P-8245	[6]	WASHER
	C		INDICATES CHANGE
	Y		SEPARATE ILLUSTRATION

#XMBP98520287

4T-2748: VALVE GP-CONTROL

VALVE GP-CONTROL

4T2748 CONTROL VALVE GROUP - Pilot Operated
Part of Valve & Mounting
4T2746, 4T2742 and 3G4459 Valves parts are shown
on Pages 233 and 234

j25241e XMBP9852

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3G-4117	[1]	COVER
	4J-0522	[1]	SEAL
2.	4T-2746 Y	[1]	VALVE GROUP
			(See Separate Illustration)
3.	9S-8005	[1]	PLUG
	3K-0360	[1]	SEAL
4.	5B-2638	[8]	BOLT
5.	5M-2894	[16]	WASHER
6.	1U-2557	[2]	HOUSING
7.	9F-2167	[4]	SCREW
8.	5J-1808	[2]	SEAL
9.	4T-2742 Y	[2]	VALVE GROUP
			(See Separate Illustration)
10.	1U-1578	[1]	VALVE
11.	1J-8960	[1]	SPRING
12.	1U-1577	[1]	PLUG
	6K-6307	[1]	SEAL
13.	1U-0323	[3]	PLUG ASSEM.
	1U-0322	[1]	BEARING
	2S-4078	[3]	SEAL
	7S-8491	[3]	SPRING
	7J-7423	[3]	VALVE
14.	0L-2070	[8]	BOLT
15.	1U-1707	[2]	HOUSING
16.	1H-9696	[2]	SEAL
17.	1K-6705	[3]	BOLT
	5P-8245	[3]	WASHER
18.	3G-4459 Y	[1]	VALVE GROUP
			(See Separate Illustration)
19.	0S-1621	[2]	BOLT
	Y		SEPARATE ILLUSTRATION

#XMBP98520288

4T-2746: VALVE GP

VALVE GP

4T2746 BASIC VALVE GROUP
Part of 4T2748 and 4T2749 Control Valve Groups

j25239e XMBP9852

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-0734	[2]	BOLT
	4D-6433	[2]	WASHER
2.	8J-1898 L	[16]	SHIM ( 0.25mm Thick)
3.	3G-8991	[2]	SPRING
4.	4T-4267	[4]	RETAINER
5.	4T-0470	[2]	SPRING
6.	1U-0470 L	[4]	SHIM ( 0.178mm Thick )
	1U-0471 L	[4]	SHIM ( 0.508mm Thick)
	L		USE AS REQUIRED

#XMBP98520289

4T-2742: VALVE GP-RELIEF

VALVE GP-RELIEF

4T2742 RELIEF VALVE GROUP - Direct Operated
Part of 4T2748 and 4T2749 Control Valve Groups

j25227e XMBP9852

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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5P-0405	[1]	CAP
2.	3J-9196	[1]	NUT
3.	013-9144	[1]	SETSCREW
4.	1U-3132	[1]	PLUG
5.	Z	[1]	BODY
6.	4T-2741	[1]	SPRING
7.	7J-9933	[1]	SEAL
8.	4T-7571 C	[1]	PLATE
9.	6J-6439	[1]	VALVE
10.	3K-0360	[2]	SEAL
11.	4B-8994	[2]	GASKET
12.	9M-1974 C	[2]	WASHER
	C		INDICATES CHANGE
	Z		NOT SERVICED SEPARATELY