7S8484 PLANETARY TRANSMISSION GROUP--Part 1 of 4 Serial No. 58K403 to 58K418 inclusive and Test No. 1498 to 1822 inclusive Part of 8S700 Transmission Arrangement shown on Pages 82 and 82A 650B

7S-8484: PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 1 of 4
Serial No. 58K403 to 58K418 inclusive and Test No. 1498 to 1822 inclusive
Part of 8S700 Transmission Arrangement shown on Pages 82 and 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-9923	[3]	DISC ASSEM.
2.	2S-5736	[2]	PLATE
3.	2B-0947	[24]	BOLT
4.	2M-0849	[39]	WASHER
5.	3P-5103	[1]	PISTON
6.	9H-5545	[6]	PIN
7.	3P-5105	[1]	RING ASSEM.
8.	9M-6193	[36]	SPRING ASSEM.
9.	8S-9077	[3]	DISC ASSEM.
10.	2S-5735 R	[2]	PLATE
11.	8S-6323	[1]	CARRIER ASSEM.
12.	8S-6306	[1]	CARRIER ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
13.	3S-0102	[1]	GEAR ASSEM. (93 teeth)
			(Includes)
14.	8P-1957 C	[1]	WASHER
15.	6B-1369	[5]	RIVET
16.	4M-7092	[1]	RING
17.	2S-7830	[3]	GEAR (30 teeth)
18.	5M-0578	[3]	BEARING ASSEM.
19.	3S-0101	[3]	SHAFT ASSEM.
			(Each Includes)
20.	2A-3746	[1]	PLUG
21.	7M-5783	[6]	WASHER
22.	3S-2708	[6]	PIN
23.	1S-6515	[1]	RING
24.	3P-5104 C	[1]	PISTON
25.	1S-6477	[1]	RING
26.	1S-6478	[1]	RING
27.	7S-6892	[1]	RING
28.	0S-1587	[15]	BOLT
29.	7S-6896	[1]	PLATE
30.	2S-8923	[6]	PIN
31.	9H-5537	[12]	SPRING
32.	2S-7836	[1]	GEAR (93 teeth)
33.	3S-0141	[1]	RING
34.	3S-1278	[1]	RING
35.	7M-5731	[6]	WASHER
36.	2S-7823	[3]	SHAFT ASSEM.
			(Each Includes)
37.	2A-3746	[1]	PLUG
38.	1A-2029	[6]	BOLT
	5L-3539	[3]	LOCK
39.	1D-4719	[8]	NUT
40.	1P-4146	[6]	BEARING ASSEM.
41.	2S-3543	[3]	GEAR (22 teeth)
42.	2S-8939	[1]	RING
43.	4S-8546	[1]	BEARING
44.	3P-3673	[2]	RING
45.	6P-9347 C	[1]	MANIFOLD ASSEM.
			(Includes)
46.	2D-8155	[8]	STUD
47.	6P-7705	[1]	CARRIER
48.	4S-8537	[1]	DOWEL
49.	1T-0766	[1]	BEARING
50.	6B-6863	[1]	PIN
51.	2S-7833	[1]	GEAR (48 teeth)
52.	3S-0020	[1]	CAGE
53.	8M-5248	[3]	SEAL
54.	7S-6860	[1]	HOUSING ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
55.	7S-6844	[1]	PISTON
56.	1P-4118	[4]	SPRING
57.	9M-1503	[1]	RING
	C		INDICATES CHANGE
	R		REMFG PART MAY BE AVAILABLE

7S-8484: PLANETARY GP

PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 2 of 4
Serial No. 58K403 to 58K418 inclusive and Test No. 1498 to 1822 inclusive
Part of 8S700 Transmission Arrangement shown on Pages 82 and 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-2844	[1]	GEAR ASSEM.
			(Includes)
	8S-9185	[1]	GEAR (33 teeth)
2.	9S-2843	[1]	RING
3.	7S-6839	[1]	HUB
4.	6P-7710 C	[1]	MANIFOLD ASSEM.
			(Includes)
5.	6P-7705 C	[1]	CARRIER
6.	4S-8537	[2]	DOWEL
7.	1T-0766	[1]	BEARING
8.	6B-6863	[1]	PIN
9.	2M-0849	[49]	WASHER
10.	6P-7118 C	[1]	HOUSING ASSEM.
			(Includes)
11.	8B-1312	[2]	DOWEL
12.	7S-6850	[1]	PLATE ASSEM.
			(Includes)
	7M-8479	[2]	DOWEL
13.	8P-1124 C	[1]	GEAR ASSEM. (78 and 48 teeth)
			(Includes)
14.	3S-0036	[1]	PLUG
15.	7S-6851	[1]	HOUSING ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
16.	7S-6857	[1]	HOUSING ASSEM.
17.	5M-7900	[19]	BOLT
18.	7S-6836	[1]	GEAR (40 teeth)
19.	9M-2008	[2]	RING
20.	5P-4109 C	[1]	BEARING
21.	1J-6474	[1]	RING
22.	8S-6320	[1]	ADAPTER
23.	1K-6986	[1]	RING
24.	2S-7832	[1]	GEAR (32 teeth)
25.	0S-1587	[21]	BOLT
26.	7S-6852	[1]	HOUSING ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
27.	8S-6328	[1]	RING
28.	8S-6322	[1]	HOUSING ASSEM.
			(Includes)
	8B-1312	[2]	DOWEL
29.	0S-1588	[8]	BOLT
30.	5M-1726	[8]	LOCK
31.	0S-1594	[8]	BOLT
32.	7S-6855	[1]	SHAFT ASSEM.
			(Includes)
33.	5M-8651	[1]	BEARING
34.	8S-3426	[1]	DOWEL
35.	1A-5822	[9]	BOLT
	C		INDICATES CHANGE

7S-8484: PLANETARY GP

PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 3 of 4
Serial No. 58K403 to 58K418 inclusive and Test No. 1498 to 1822 inclusive
Part of 8S700 Transmission Arrangement shown on Pages 82 and 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-2095	[2]	RING
2.	8S-3517	[1]	BEARING
3.	7M-8514	[1]	RING
4.	7S-6847	[1]	HOUSING ASSEM.
	1A-2223	[2]	DOWEL
			(Part of 7S6847 Assem.)
5.	3P-4266 C	[1]	PISTON
6.	3S-0142	[1]	RING
7.	3P-4268 C	[5]	PLATE
8.	9S-2842	[1]	RETAINER ASSEM.
	9M-2001	[1]	DOWEL
			(Part of 9S2842 Assem.)
9.	9M-2004	[1]	BEARING
10.	7S-6837	[1]	GEAR (92 Teeth)
11.	1M-8649	[1]	RING
12.	9F-7104	[1]	RING
13.	5M-6126	[8]	BEARING ASSEM.
14.	2S-7834	[1]	GEAR (92 Teeth)
15.	2S-3544	[4]	GEAR (20 Teeth)
16.	7M-5731	[14]	WASHER
17.	3S-2708	[8]	PIN
18.	2S-7828	[4]	SHAFT ASSEM.
19.	2A-3746	[4]	PLUG
			(1 in each 2S7828 Assem.)
20.	1T-0649	[1]	RING
21.	2S-6437	[1]	CARRIER
22.	7M-5783	[16]	WASHER
23.	1P-4201	[4]	SHAFT ASSEM.
24.	2A-3746	[4]	PLUG
			(1 in each 1P4201 Assem.)
25.	2S-8924	[12]	PIN
26.	4M-5016	[24]	SPRING
27.	2S-7831	[8]	GEAR (25 Teeth)
28.	1P-4147	[16]	BEARING ASSEM.
29.	2S-8923	[6]	PIN
30.	9H-5537	[12]	SPRING
31.	5B-9603	[2]	BOLT
32.	0S-1571	[10]	BOLT
	5M-2894	[10]	WASHER
33.	5J-9605	[5]	SPRING
34.	9F-3823	[1]	RING
35.	3P-4264 C	[1]	PISTON
36.	1S-7347	[1]	RING
37.	8S-3373	[1]	RING
38.	3P-3673 C	[2]	RING
	C		INDICATES CHANGE

7S-8484: PLANETARY GP

PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 4 of 4
Serial No. 58K403 to 58K418 inclusive and Test No. 1498 to 1822 inclusive
Part of 8S700 Transmission Arrangement shown on Pages 82 and 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3S-0021	[1]	PLATE
2.	8S-6324	[3]	DISC ASSEM.
3.	9S-9922 R	[2]	PLATE
4.	9M-4335	[5]	PIN
5.	2S-9018 R	[3]	PLATE
6.	9M-6193	[40]	SPRING ASSEM.
7.	8S-6325	[4]	DISC ASSEM.
8.	7S-6845	[1]	GEAR (87 Teeth)
9.	1S-9759	[1]	CARRIER
10.	0S-0509	[6]	BOLT
	4F-2218	[3]	LOCK
11.	1S-5623	[3]	PLATE
12.	2S-8983	[2]	RING
13.	2S-5734	[2]	PISTON
14.	3S-0141	[3]	RING
15.	3S-1279	[2]	RING
16.	2S-5736	[9]	PLATE
17.	9S-9923	[12]	DISC ASSEM.
18.	3S-2708	[3]	PIN
19.	3S-1278	[1]	RING
20.	7S-6844	[1]	PISTON
21.	2S-3542	[3]	GEAR (20 Teeth)
22.	1P-4146	[6]	BEARING ASSEM.
23.	2S-7823	[3]	SHAFT ASSEM.
24.	2A-3746	[3]	PLUG
			(1 in each 2S7823 Assem.)
25.	4M-9592	[8]	SPRING
26.	9H-5545	[5]	PIN
27.	3S-0003	[1]	PISTON
28.	1S-9496	[1]	RING
29.	3S-1282	[1]	RING
30.	8S-3517	[1]	BEARING
	8S-3553	[1]	NAMEPLATE
	7B-3028	[2]	SCREW
			(Not Shown)
	R		REMFG PART MAY BE AVAILABLE

7S-8484: PLANETARY GP

PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 1 of 4
Serial No. 58K419-Up and Test No. 1823-Up
Part of 8S700 Transmission Arrangement shown on Pages 82 & 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-9923	[3]	DISC ASSEM.
2.	8P-5687 RC	[2]	PLATE
3.	2B-0947	[24]	BOLT
4.	2M-0849	[39]	WASHER
5.	8P-1905 C	[1]	PISTON
6.	9H-5545	[6]	PIN
7.	8P-1907 C	[2]	LOCK
8.	9M-6193	[36]	SPRING ASSEM.
9.	8P-5646 C	[3]	DISC ASSEM.
10.	2S-5735 R	[2]	PLATE
11.	8S-6323	[1]	CARRIER ASSEM.
12.	8S-6306	[1]	CARRIER ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
13.	3S-0102	[1]	GEAR ASSEM. (93 teeth)
			(Includes)
14.	8P-1957 C	[1]	WASHER
15.	6B-1369	[5]	RIVET
16.	4M-7092	[1]	RING
17.	7G-2495 C	[3]	GEAR (30 teeth)
18.	5M-0578	[3]	BEARING ASSEM.
19.	3S-0101	[3]	SHAFT ASSEM.
			(Each Includes)
20.	2A-3746	[1]	PLUG
21.	7G-0896 C	[6]	WASHER
22.	3S-2708	[6]	PIN
23.	1S-6515	[1]	RING
24.	8P-1906 C	[1]	PISTON
25.	1S-6477	[1]	RING
26.	1S-6478	[1]	RING
27.	7S-6892	[1]	RING
28.	0S-1587	[15]	BOLT
29.	7S-6896	[1]	PLATE
30.	2S-8923	[6]	PIN
31.	9H-5537	[12]	SPRING
32.	2S-7836	[1]	GEAR (93 teeth)
33.	3S-0141	[1]	RING
34.	3S-1278	[1]	RING
35.	7G-0894 C	[6]	WASHER
36.	2S-7823	[3]	SHAFT ASSEM.
			(Each Includes)
37.	2A-3746	[1]	PLUG
38.	1A-2029	[6]	BOLT
	5L-3539	[3]	LOCK
39.	1D-4719	[8]	NUT
40.	1P-4146	[6]	BEARING ASSEM.
41.	7G-2509 C	[3]	GEAR (22 teeth)
42.	2S-8939	[1]	RING
43.	4S-8546	[1]	BEARING
44.	9G-2991 C	[2]	RING
45.	6P-9347	[1]	MANIFOLD ASSEM.
			(Includes)
46.	2D-8155	[8]	STUD
47.	6P-7705	[1]	CARRIER
48.	4S-8537	[1]	DOWEL
49.	1T-0766	[1]	BEARING
50.	6B-6863	[1]	PIN
51.	2S-7833	[1]	GEAR (48 teeth)
52.	3S-0020	[1]	CAGE
53.	8M-5248	[3]	SEAL
54.	7S-6860	[1]	HOUSING ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
55.	7S-6844	[1]	PISTON
56.	1P-4118	[4]	SPRING
57.	9M-1503	[1]	RING
	C		INDICATES CHANGE
	R		REMFG PART MAY BE AVAILABLE

7S-8484: PLANETARY GP

PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 2 of 4
Serial No. 58K419-Up and Test No. 1823-Up
Part of 8S700 Transmission Arrangement shown on Pages 82 & 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-2844	[1]	GEAR ASSEM.
			(Includes)
	8S-9185	[1]	GEAR (33 teeth)
2.	9S-2843	[1]	RING
3.	7S-6839	[1]	HUB
4.	6P-7710	[1]	MANIFOLD ASSEM.
			(Includes)
5.	6P-7705	[1]	CARRIER
6.	4S-8537	[2]	DOWEL
7.	1T-0766	[1]	BEARING
8.	6B-6863	[1]	PIN
9.	2M-0849	[49]	WASHER
10.	6P-7118	[1]	HOUSING ASSEM.
			(Includes)
11.	8B-1312	[2]	DOWEL
12.	7S-6850	[1]	PLATE ASSEM.
			(Includes)
	7M-8479	[2]	DOWEL
13.	8P-1124	[1]	GEAR ASSEM. (78 and 48 teeth)
			(Includes)
14.	3S-0036	[1]	PLUG
15.	7S-6851	[1]	HOUSING ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
16.	7S-6857	[1]	HOUSING ASSEM.
17.	5M-7900	[19]	BOLT
18.	7S-6836	[1]	GEAR (40 teeth)
19.	9M-2008	[2]	RING
20.	5P-4109	[1]	BEARING
21.	1J-6474	[1]	RING
22.	8S-6320	[1]	ADAPTER
23.	1K-6986	[1]	RING
24.	2S-7832	[1]	GEAR (32 teeth)
25.	0S-1587	[21]	BOLT
26.	7S-6852	[1]	HOUSING ASSEM.
			(Includes)
	7M-8480	[2]	DOWEL
27.	8S-6328	[1]	RING
28.	8S-6322	[1]	HOUSING ASSEM.
			(Includes)
	8B-1312	[2]	DOWEL
29.	0S-1588	[8]	BOLT
30.	5M-1726	[8]	LOCK
31.	0S-1594	[8]	BOLT
32.	7S-6855	[1]	SHAFT ASSEM.
			(Includes)
33.	5M-8651	[1]	BEARING
34.	8S-3426	[1]	DOWEL
35.	1A-5822	[9]	BOLT

7S-8484: PLANETARY GP

PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 3 of 4
Serial No. 58K419-Up and Test No. 1823-Up
Part of 8S700 Transmission Arrangement shown on Pages 82 & 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-2095	[2]	RING
2.	8S-3517	[1]	BEARING
3.	7M-8514	[1]	RING
4.	7S-6847	[1]	HOUSING ASSEM.
			(Includes)
	1A-2223	[2]	DOWEL
5.	3P-4266	[1]	PISTON
6.	3S-0142	[1]	RING
7.	3P-4268	[5]	PLATE
8.	9S-2842	[1]	RETAINER ASSEM.
			(Includes)
	9M-2001	[1]	DOWEL
9.	9M-2004	[1]	BEARING
10.	7S-6837	[1]	GEAR (92 Teeth)
11.	1M-8649	[1]	RING
12.	9F-7104	[1]	RING
13.	5M-6126	[8]	BEARING ASSEM.
14.	2S-7834	[1]	GEAR (92 Teeth)
15.	7G-2508 C	[4]	GEAR (20 Teeth)
16.	7G-0894 C	[14]	WASHER
17.	3S-2708	[8]	PIN
18.	2S-7828	[4]	SHAFT ASSEM.
			(Each Includes)
19.	2A-3746	[1]	PLUG
20.	1T-0649	[1]	RING
21.	2S-6437	[1]	CARRIER
22.	7G-0896 C	[16]	WASHER
23.	1P-4201	[4]	SHAFT ASSEM.
			(Each Includes)
24.	2A-3746	[1]	PLUG
25.	2S-8924	[12]	PIN
26.	4M-5016	[24]	SPRING
27.	7G-2494 C	[8]	GEAR (25 Teeth)
28.	1P-4147	[16]	BEARING ASSEM.
29.	2S-8923	[6]	PIN
30.	9H-5537	[12]	SPRING
31.	5B-9603	[2]	BOLT
32.	0S-1571	[10]	BOLT
	5M-2894	[10]	WASHER
33.	5J-9605	[5]	SPRING
34.	9F-3823	[1]	RING
35.	3P-4264	[1]	PISTON
36.	1S-7347	[1]	RING
37.	8S-3373	[1]	RING
38.	9G-2991 C	[2]	RING
	C		INDICATES CHANGE

7S-8484: PLANETARY GP

PLANETARY GP

7S8484 PLANETARY TRANSMISSION GROUP--Part 4 of 4
Serial No. 58K419-Up and Test No. 1823-Up
Part of 8S700 Transmission Arrangement shown on Pages 82 & 82A

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3S-0021	[1]	PLATE
2.	9P-4878 C	[3]	DISC ASSEM.
3.	9S-9922 R	[2]	PLATE
4.	9M-4335	[5]	PIN
5.	2S-9018 R	[3]	PLATE
6.	9M-6193	[40]	SPRING ASSEM.
7.	8S-6325	[4]	DISC ASSEM.
8.	7S-6845	[1]	GEAR (87 Teeth)
9.	1S-9759	[1]	CARRIER
10.	0T-0102 C	[6]	BOLT
	4F-2218	[3]	LOCK
11.	1S-5623	[3]	PLATE
12.	2S-8983	[2]	RING
13.	2S-5734	[2]	PISTON
14.	3S-0141	[3]	RING
15.	3S-1279	[2]	RING
16.	8P-5687 RC	[9]	PLATE
17.	9S-9923	[12]	DISC ASSEM.
18.	3S-2708	[3]	PIN
19.	3S-1278	[1]	RING
20.	7S-6844	[1]	PISTON
21.	7G-2510 C	[3]	GEAR (20 Teeth)
22.	1P-4146	[6]	BEARING ASSEM.
23.	2S-7823	[3]	SHAFT ASSEM.
			(Each Includes)
24.	2A-3746	[1]	PLUG
25.	4M-9592	[8]	SPRING
26.	9H-5545	[5]	PIN
27.	3S-0003	[1]	PISTON
28.	1S-9496	[1]	RING
29.	3S-1282	[1]	RING
30.	8S-3517	[1]	BEARING
31.	9G-8242 C	[15]	SPRING
	6V-1720 H	[1]	NAMEPLATE
	7B-3028 H	[2]	SCREW
	H		NOT SHOWN
	R		REMFG PART MAY BE AVAILABLE
	C		INDICATES CHANGE

7S-4503: TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4503 N/S)--Part 1 of 2
Serial No. 58K1 to 58K333 and 58K337 inclusive. Part of 8S700 Transmission
Arrangement shown on Page 82. 9S9895 and 9S2818 Valve Group parts are
shown on Pages 99 and 103

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9H-0223	[1]	SEAL
2.	5S-3656	[1]	SHAFT
3.	0L-1329	[1]	BOLT
4.	1D-4719	[1]	NUT
5.	3B-4508	[1]	LOCKWASHER
6.	4B-4280	[1]	WASHER
7.	9S-5222	[1]	SPACER
8.	3S-1323	[1]	SLEEVE
9.	8M-4432	[10]	SEAL
10.	9S-2818 Y	[1]	VALVE GROUP
			(See Separate Illustration)
11.	1S-5557	[4]	SLEEVE
12.	1S-7462	[10]	SEAL
13.	1S-5556	[1]	SLEEVE
14.	8M-4437	[4]	SEAL
15.	1S-5554	[1]	SLEEVE
16.	2S-4965	[2]	SLEEVE
17.	8S-9191	[1]	BOLT
18.	5M-2894	[8]	WASHER
19.	9S-9895 Y	[1]	VALVE GROUP
			(See Separate Illustration)
20.	0S-1619	[2]	BOLT
21.	9M-4288	[15]	BOLT
22.	9M-1974	[27]	WASHER
23.	9M-4289	[12]	BOLT
24.	5M-6214	[3]	PLUG
25.	4H-1394	[1]	WASHER
26.	8S-6377	[1]	PIN
27.	1A-5964	[4]	BOLT
28.	9S-9888	[2]	SLEEVE ASSEM.
29.	9L-0673	[2]	PIN
30.	9H-2367	[2]	SPRING
31.	9L-0672	[2]	VALVE
32.	3H-3433	[2]	PIN
			(1 each in 9S9888 Assem.)
	Y		SEPARATE ILLUSTRATION

7S-4503: TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4503 N/S)--Part 2 of 2
Serial No. 58K1 to 58K333 and 58K337 inclusive. Part of 8S700 Transmission
Arrangement shown on Page 82. 8S9121 Accumulator, 7S8665 Pressure Control,
7S6937, 9S2822 Valve and 9S2824 Control parts are shown on Pages
97, 98, 100, 101 and 102

Parts for your 650B WHEEL TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-7785	[2]	CAM
2.	1B-4203	[4]	NUT
3.	7M-5915	[4]	PIN
4.	5M-2894	[14]	WASHER
5.	2D-0598	[1]	SEAL
6.	5S-7795	[1]	BRACKET ASSEM.
7.	8H-8175	[2]	BEARING
8.	9M-2069	[1]	PIN
			(Parts of 5S7795 Bracket Assem.)
9.	8M-8652	[1]	SHAFT
10.	9H-0223	[1]	SEAL
11.	1D-4717	[1]	NUT
12.	5S-6985	[1]	SPACER
13.	4M-1768	[1]	SPRING
14.	1A-1460	[1]	BOLT
15.	9S-5222	[1]	SPACER
16.	4B-4280	[1]	WASHER
	1S-3155	[2]	DETENT ASSEM.
17.	1S-3154	[1]	DETENT
18.	9M-2022	[1]	DOWEL
19.	1S-3211	[1]	PIN
	1S-3206	[2]	BEARING
20.	5S-4487	[1]	PLATE
21.	7S-8665	[1]	PRESSURE CONTROL GROUP
22.	9S-2824 Y	[1]	CONTROL GROUP (Pressure)
			(See Separate Illustration)
23.	9S-2822 Y	[1]	VALVE GROUP (Selector)
			(See Separate Illustration)
24.	7S-8590	[1]	PLATE
25.	2S-5818	[12]	BOLT (3" long)
26.	9M-1974	[41]	WASHER
27.	7S-6937 Y	[1]	VALVE GROUP
			(See Separate Illustration)
28.	8M-5248	[10]	SEAL
29.	7S-6947	[1]	PLATE
30.	7S-8581	[1]	MANIFOLD
31.	3S-1364	[4]	DOWEL
32.	8M-1115	[4]	RETAINER
33.	0L-1143	[7]	BOLT
34.	8S-6327	[1]	MANIFOLD
35.	1S-9811	[29]	BOLT (6" long)
36.	2S-5778	[1]	LEVER
37.	8S-3453	[1]	LEVER ASSEM.
38.	9M-2089	[1]	DOWEL
			(Part of 8S3453 Assem.)
39.	0S-1608	[2]	BOLT
40.	5S-0922	[1]	PIN
	2H-3429	[2]	RING
41.	8M-4437	[6]	SEAL
42.	8S-9121 Y	[1]	ACCUMULATOR GROUP
			(See Separate Illustration)
43.	1S-5554	[3]	SLEEVE
44.	4S-8569	[1]	SPRING
45.	2S-6545	[1]	SLEEVE
46.	7B-2499	[1]	RING
	Y		SEPARATE ILLUSTRATION

Information:

POWER TRAIN

TRANSMISSION GP

Special Instruction

Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings {3030, 3050, 3169, 3170, 3190}
Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings {3030, 3050, 3169, 3170, 3190}

Specifications

Transfer Gears For The Transmission (Earlier Machines)
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Transfer Gears For The Transmission (Later Machines)
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Transmission Oil Cooler (641 & 651 Tractors)
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Oil Filter For The Transmission
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Oil Pump For The Transmission
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Scavenge Pump For The Transmission Transfer Gears
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Transmission Case
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Transmission
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Hydraulic Controls For The Transmission
641B, 651B, 650B & 660B WHEEL TRACTORS POWER TRAIN

Adjustment For Transmission Hold And Differential Lock<BR> (Early 631C & 633C) (650B & 660B)
631C, 633C, 641B, 650B, 651B & 660B WHEEL TRACTOR-SCRAPERS A

Adjustment For Transmission Hold And Differential Lock<BR> (Later 631C & 633C) (641B & 651B)
631C, 633C, 641B, 650B, 651B & 660B WHEEL TRACTOR-SCRAPERS A

Differential Lock And Transmission Hold Control Valves<BR> (6D856)
631C, 633C, 641B, 650B, 651B & 660B WHEEL TRACTOR-SCRAPERS A

Tool Operating Manual

M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}
M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}

Reuse And Salvage Guidelines

Salvage Case Assembly and Idler Shaft in Transmission Transfer Gear Groups for 621B, 623B, 627, 627B, 641, 641B, 650B, 651B, 651E, 657, 657B, 657E, 657G, 660B, 666, and 666B Tractor-Scrapers{3030, 3159}
Salvage Case Assembly and Idler Shaft in Transmission Transfer Gear Groups for 621B, 623B, 627, 627B, 641, 641B, 650B, 651B, 651E, 657, 657B, 657E, 657G, 660B, 666, and 666B Tractor-Scrapers{3030, 3159}

Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings {3030, 3050, 3169, 3170, 3190}
Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings {3030, 3050, 3169, 3170, 3190}

Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}

Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}
Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}

Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}
Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}

Transmission Clutch Plates and Disc Assemblies with Sintered Bronze Friction Material {3030, 3155, 3190}
Transmission Clutch Plates and Disc Assemblies with Sintered Bronze Friction Material {3030, 3155, 3190}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions {3054, 3155, 3160, 3190}
Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions {3054, 3155, 3160, 3190}

Clutch Housings and Clutch Pistons for Transmissions and Torque Dividers {3169, 3170}
Clutch Housings and Clutch Pistons for Transmissions and Torque Dividers {3169, 3170}

Transmission Reuse and Salvage Manual Contents {0374, 3030}
Transmission Reuse and Salvage Manual Contents {0374, 3030}

Transmission Governor Salvage for Seven and Eight Speed Powershift Transmissions {3151}
Transmission Governor Salvage for Seven and Eight Speed Powershift Transmissions {3151}

Clutch Ring Gears For All Power Shift Transmissions {3030, 3155}
Clutch Ring Gears For All Power Shift Transmissions {3030, 3155}

Procedure to Salvage Tang Slots on Transmission and Brake Pistons {0679, 3160, 4011, 4251}
Procedure to Salvage Tang Slots on Transmission and Brake Pistons {0679, 3160, 4011, 4251}

Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}
Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}

Reuse and Salvage of Transmission Components {3030}
Reuse and Salvage of Transmission Components {3030}

Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}

Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}
Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}

Repair of Reaction Dowel Holes in Transmission Clutch Housings {3030, 3155, 3169}
Repair of Reaction Dowel Holes in Transmission Clutch Housings {3030, 3155, 3169}

Thermal Spray Procedures for Clutch Housing Piston Bore {0679, 3160, 3169}
Thermal Spray Procedures for Clutch Housing Piston Bore {0679, 3160, 3169}

Thermal Spray Procedures for Clutch Piston Inside Diameter {0679, 3160, 3170}
Thermal Spray Procedures for Clutch Piston Inside Diameter {0679, 3160, 3170}

Thermal Spray Procedures for Transmission, Torque Converter and Torque Divider Shafts {0679, 0719, 3030, 3101, 3125, 3130}
Thermal Spray Procedures for Transmission, Torque Converter and Torque Divider Shafts {0679, 0719, 3030, 3101, 3125, 3130}

Thermal Spray Procedures for Transmission and Torque Converter Yokes {0599, 0679, 3001, 3030, 3101, 3160}
Thermal Spray Procedures for Transmission and Torque Converter Yokes {0599, 0679, 3001, 3030, 3101, 3160}

Contamination Control Guidelines

Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}

Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}

Bench Test Procedures

Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}
Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}

Disassembly and Assembly

Transmission Transfer Gear
641-651-657 TRACTOR POWER TRAIN

Transmission Governor
641-651-657 TRACTOR POWER TRAIN

Transmission
641-651-657 TRACTOR POWER TRAIN

No. 2 Clutch
641-651-657 TRACTOR POWER TRAIN

No. 3,4,5,6, & 7 Clutches
641-651-657 TRACTOR POWER TRAIN

No. 4 Carrier
641-651-657 TRACTOR POWER TRAIN

No. 6,7 Carrier
641-651-657 TRACTOR POWER TRAIN

Service Magazine

Do Not Use Planet Gears Made From Forgings And Bar Stock Together In A Torque Divider Transmission {3110,3113,3114,3116,3118}
1980/09/22

New Clutch Disc Used{3155}
1981/11/09

Fixture For Disassembly And Assembly Of Center Shaft In Seven And Eight Speed Transmissions{0620,3150}
1977/01/17

Correction To Service Manual Information For Adjustment Of Shift Points On Eight-Speed Semi-Automatic Transmissions{3167,0374}
1977/02/28

Improved 5P3000 Engine And Transmission Shipping Stand Assembly; Modification Available For Stands Already In Use{0640}
1977/04/25

Operating Techniques Guide Now Available For Wheel Tractor Scrapers With Eight Speed Transmission{0374,3150}
1977/06/20

Automatic Downshift Feature Prevents Shifts Between Eighth And Second Speed At High Ground Speeds{3150,3157,3158,3167,3178}
1978/06/05

Improved Freewheel Clutch Assembly Now Used In Torque Converter Group Of Eight-Speed Power Shift Transmissions{3102}
1978/06/12

Screen Now Used In 7 And 8-Speed Power Shift Transmission Governor Oil Supply And Signal Lines{3167,3179,3151,3004}
1979/10/15

Improved ICM Transmission Gear Position Sensor Available {3168}
1998/06/22

Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20

Improved Registration Process for Retrofit Products {1000, 3000, 7000, 7570}
2011/02/17

7S8484 PLANETARY TRANSMISSION GROUP--Part 1 of 4 Serial No. 58K403 to 58K418 inclusive and Test No. 1498 to 1822 inclusive Part of 8S700 Transmission Arrangement shown on Pages 82 and 82A 650B

POWER TRAIN

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-8484: PLANETARY GP

Parts for your 650B WHEEL TRACTOR:

7S-4503: TRANSMISSION HYDRAULIC CONTROL

Parts for your 650B WHEEL TRACTOR:

7S-4503: TRANSMISSION HYDRAULIC CONTROL

Parts for your 650B WHEEL TRACTOR:

Information:

Caterpillar Parts SIS Catalog 650B :

Truck sale: