6G6436 HYDRAULIC CALIPER SERVICE BRAKE GROUP SERIAL NO. 63W899-UP PART OF 6G8243 SERVICE BRAKE 773B

BRAKING SYSTEM

BRAKE GP

0. 6G-6436 BRAKE GP-H
1. 9D-7385 BRAKE GP-S
2. 9D-7385 BRAKE GP-S
3. 9D-7385 BRAKE GP-S
4. 9D-7385 BRAKE GP-S
5. 9D-7385 BRAKE GP-S
6. 9D-7385 BRAKE GP-S
7. 9D-7385 BRAKE GP-S
8. 9D-7385 BRAKE GP-S

STEERING SYSTEM

WHEEL GP

9. 7D-2820 FRONT WHEE
0. INFORMATION

TRUCK 773B TRUCK 63W
773B TRUCK 63W00001-01220 (MACHINE) POWERED BY 3412 ENGINE SEBP1230 773B 63W (1978)

BRAKING SYSTEM

BRAKE GP

7D-3090 FRONT BRAKE GROUP

6G-8243 BRAKE GP-SERVICE

6G-6436 BRAKE GP-HYD CALIPER SERVICE

9D-7385 BRAKE GP-SERVICE

#SEBP12300530

6G-6436: BRAKE GP-HYD CALIPER SERVICE

BRAKE GP-HYD CALIPER SERVICE

6G6436 HYDRAULIC CALIPER SERVICE BRAKE GROUP
SERIAL NO. 63W899-UP
PART OF 6G8243 SERVICE BRAKE

c409987 SEBP1230

6G6436 BRAKE GP-HYD CALIPER SERVICE Parts scheme

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3V-0197	[4]	BOLT
2.	4V-7277	[2]	PIN
3.	7K-4942	[2]	SCREW-BLEEDER
4.	4F-8965 C	[8]	BOLT
	4D-6433 C	[8]	WASHER-HARD
5.	4V-4854	[1]	COVER
6.	4V-4851	[2]	PIN
			-OR-
	9V-6167	[2]	PIN
	8F-0212	[4]	SEAL-O-RING
7.	6W-7379	[3]	PLUG
8.	4V-4852	[6]	PISTON
9.	8W-4939 C	[1]	CARRIER
10.	8W-4938 C	[1]	CARRIER

			THE FOLLOWING REPAIR
			KITS ARE AVAILABLE:
	6G-8619	[1]	KIT-SEAL
			(INCLUDES PACKING,
			BOOTS & GREASE)
	8W-4158	[1]	KIT-SEAL (HEAVY-DUTY)
			(INCLUDES PACKING,
			BOOTS & GREASE)
	C		CHANGE FROM PREVIOUS TYPE

#SEBP12300531

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 SERVICE AND PARKING BRAKE GROUP-PART 1
SERIAL NO. 63W1 TO 600, 603 TO 658, 660 TO 679, 681 TO 693, 695 TO 741,
743 TO 756, 758 TO 773, 776, 778, 779, 781, 788, 791 TO 793, 797, 798,
807, 809, 818, 821, 823, 824, 827, 830, 833 AND 63W838 INCLUSIVE. NOTE:
QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H. SIDES

c221269 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-4190	[2]	PLUG
2.	2M-9780	[6]	SEAL
3.	9D-6125	[4]	ADAPTER
	9F-2167	[4]	SCREW
4.	5P-4282	[10]	STUD
	9D-7989	[10]	NUT
5.	0L-1169	[52]	BOLT
	4D-3704	[52]	WASHER
6.	7D-2838	[66]	STUD
	2J-3505	[66]	NUT
	9H-1031	[66]	WASHER
7.	9D-7984	[4]	SEAL

#SEBP12300532

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 SERVICE AND PARKING BRAKE GROUP-PART 2
SERIAL NO. 63W1 TO 600, 603 TO 658, 660 TO 679, 681 TO 693, 695 TO 741,
743 TO 756, 758 TO 773, 776, 778, 779, 781, 788, 791 TO 793, 797, 798,
807, 809, 818, 821, 823, 824, 827, 830, 833 AND 63W838 INCLUSIVE. NOTE:
QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H. SIDES

c174946 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4B-3388	[8]	BOLT
	3D-9769	[8]	LOCK
2.	6D-2942	[2]	RETAINER
3.	4D-6695	[2]	SEAL
4.	4D-4510	[2]	SEAL GROUP
			(Each Includes)
	5P-4858	[2]	RING
5.	9D-6106	[2]	HUB
6.	9D-9729	[2]	HOUSING
7.	9D-7992	[2]	SEAL (inner)
	9D-7986	[2]	SEAL (outer)
8.	5D-4809	[10]	STUD
	9D-7989	[10]	NUT
9.	9D-7987	[2]	SEAL (outer)
	9D-7991	[2]	SEAL (inner)
10.	6M-5218	[2]	SEAL
11.	9D-7849	[2]	PISTON
12.	9D-9118	[8]	GUIDE
	6M-9155	[8]	PIN
13.	2G-3476	[2]	ANCHOR
14.	9D-9121	[8]	SPRING (inner)
15.	9D-6093	[56]	SPRING (outer)
16.	9D-7993	[2]	SEAL (inner)
17.	9D-7988	[2]	SEAL (outer)
18.	2G-3482	[2]	PISTON
19.	5P-5011	[2]	SEAL (inner)
	5P-5010	[2]	SEAL (outer)
20.	6D-1355	[2]	SEAL
21.	2G-1203	[2]	SEAL
22.	7D-7671	[16]	PLATE
23.	2G-3477	[2]	RING
24.	5P-4076	[2]	SEAL
25.	0S-1625	[52]	BOLT
	4D-3704	[52]	WASHER
26.	7D-3013	[4]	DAMPER ASSEM.
27.	2G-1146	[2]	PLATE
28.	0S-1588	[16]	BOLT
	3B-4506	[16]	LOCKWASHER
29.	7D-7519	[2]	SEAL
30.	7D-2889	[2]	RETAINER
31.	2D-6507	[2]	SEAL
32.	6D-1190	[2]	SEAL GROUP
			(Each Includes)
	5P-4062	[2]	RING
33.	7D-3014	[18]	DISC
34.	4F-9034 C	[2]	DOWEL
	C		INDICATES CHANGE

#SEBP12300533

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 SERVICE AND PARKING BRAKE GROUP-PART 1 OF 2
SERIAL NO. 63W601, 602, 659, 680, 694, 742, 757, 774, 775, 777, 780, 782
787, 789, 790, 794 TO 796, 799 TO 806, 808, 810 TO 817, 819, 820, 822,
825, 826, 828, 829, 831, 832, 834 TO 837 & 63W839 TO 63W1135 INCLUSIVE
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H. SIDES

c221269 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-4190	[2]	PLUG
2.	2M-9780	[6]	SEAL
3.	9D-6125	[4]	ADAPTER
	9F-2167	[4]	SCREW
4.	5P-4282	[10]	STUD
	9D-7989	[10]	NUT
5.	0L-1169	[52]	BOLT
	4D-3704	[52]	WASHER
6.	7D-2838	[66]	STUD
	2J-3505	[66]	NUT
	9H-1031	[66]	WASHER
7.	9D-7984	[4]	SEAL

#SEBP12300534

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 SERVICE AND PARKING BRAKE GROUP-PART 2 OF 2
SERIAL NO. 63W601, 602, 659, 680, 694, 742, 757, 774, 775, 777, 780, 782
TO 787, 789, 790, 794 TO 796, 799 TO 806, 808, 810 TO 817, 819, 820, 822,
825, 826, 828, 829, 831, 832, 834 TO 837 & 63W839 TO 63W1135 INCLUSIVE
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H. SIDES

c319316 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4B-3388	[8]	BOLT
	3D-9769	[8]	LOCK
2.	6D-2942	[2]	RETAINER-SEAL
3.	4D-6695	[2]	SEAL-O-RING
4.	4D-4510	[2]	SEAL GP-DUO-CONE
			(EACH INCLUDES)
	5P-4858	[2]	RING-SEALING
5.	9D-6106	[2]	HUB-BRAKE
6.	9D-9729	[2]	HOUSING
7.	9D-7992	[2]	SEAL-RING-RUBBER (INNER)
	9D-7986	[2]	SEAL (OUTER)
8.	5D-4809	[10]	STUD-TAPERLOCK
	9D-7989	[10]	NUT
9.	9D-7987	[2]	SEAL (OUTER)
	9D-7991	[2]	SEAL-RING-RUBBER (INNER)
10.	6M-5218	[2]	SEAL-O-RING
11.	9D-7849	[2]	PISTON
12.	9D-9118	[8]	GUIDE-SPRING
	6M-9155	[8]	PIN
13.	2G-3476	[2]	ANCHOR-BRAKE
14.	9D-9121	[8]	SPRING (INNER)
15.	9D-6093	[56]	SPRING (OUTER)
16.	9D-7993	[2]	SEAL-RING-RUBBER (INNER)
17.	9D-7988	[2]	SEAL (OUTER)
18.	2G-3482	[2]	PISTON
19.	5P-5011	[2]	SEAL-RING-RUBBER (INNER)
	5P-5010	[2]	SEAL-RING (OUTER)
20.	6D-1355	[2]	SEAL-O-RING
21.	2G-1203	[2]	SEAL-RING
22.	7D-7671	[16]	PLATE-OUTER
23.	2G-3477	[2]	RING
24.	5P-4076	[2]	SEAL-O-RING
25.	0S-1625	[52]	BOLT
	4D-3704	[52]	WASHER-HARD
26.	7D-3013	[4]	DAMPER AS
27.	2G-1146	[2]	PLATE
28.	0S-1588	[16]	BOLT
	3B-4506	[16]	LOCKWASHER
29.	7D-7519	[2]	SEAL-O-RING
30.	7D-2889	[2]	RETAINER-SEAL
31.	2D-6507	[2]	SEAL-O-RING
32.	3T-6602 C	[2]	SEAL GP-DUO-CONE
			(EACH INCLUDES)
	5P-8403 C	[2]	RING-SEALING
33.	7D-3014	[18]	DISC-FRICTION
34.	4F-9034	[2]	DOWEL
	C		CHANGE FROM PREVIOUS TYPE

#SEBP12300535

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 BRAKE GP-SERVICE & PARKING-PART 1 OF 2
S/N 63W1136-1285
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H. SIDES

c221269 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-4190	[2]	PLUG
2.	2M-9780	[6]	SEAL
3.	9D-6125	[4]	ADAPTER
	9F-2167	[4]	SCREW
4.	5P-4282	[10]	STUD
	9D-7989	[10]	NUT
5.	0L-1169	[52]	BOLT
	4D-3704	[52]	WASHER
6.	7D-2838	[66]	STUD
	2J-3505	[66]	NUT
	9H-1031	[66]	WASHER
7.	9D-7984	[4]	SEAL

#SEBP12300536

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 BRAKE GP-SERVICE & PARKING-PART 2 OF 2
S/N 63W1136-1285
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H. SIDES

c319317 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7D-3014	[18]	DISC
2.	5T-3116 C	[2]	RETAINER
3.	8L-9241 C	[2]	SEAL
4.	4D-4510	[2]	SEAL GROUP
			(EACH INCLUDES)
	5P-4858	[2]	RING
5.	9D-6106	[2]	HUB
6.	9D-9729	[2]	HOUSING
7.	9D-7992	[2]	SEAL (INNER)
	9D-7986	[2]	SEAL (OUTER)
8.	5D-4809	[10]	STUD
	9D-7989	[10]	NUT
9.	9D-7987	[2]	SEAL (OUTER)
	9D-7991	[2]	SEAL (INNER)
10.	6M-5218	[2]	SEAL
11.	9D-7849	[2]	PISTON
12.	9D-9118	[8]	GUIDE
	6M-9155	[8]	PIN
13.	2G-3476	[2]	ANCHOR
14.	9D-9121	[8]	SPRING (INNER)
15.	9D-6093	[56]	SPRING (OUTER)
16.	9D-7993	[2]	SEAL (INNER)
17.	9D-7988	[2]	SEAL (OUTER)
18.	2G-3482	[2]	PISTON
19.	5P-5011	[2]	SEAL (INNER)
	5P-5010	[2]	SEAL (OUTER)
20.	6D-1355	[2]	SEAL
21.	2G-1203	[2]	SEAL
22.	7D-7671	[16]	PLATE
23.	2G-3477	[2]	RING
24.	5P-4076	[2]	SEAL
25.	0S-1625	[52]	BOLT
	4D-3704	[52]	WASHER
26.	7D-3013	[4]	DAMPER AS.
27.	2G-1146	[2]	PLATE
28.	0S-1588	[16]	BOLT
	3B-4506	[16]	LOCKWASHER
29.	7D-7519	[2]	SEAL
30.	7D-2889	[2]	RETAINER
31.	2D-6507	[2]	SEAL
32.	3T-6602	[2]	SEAL GROUP
			(EACH INCLUDES)
	5P-8403 C	[2]	RING
	C		INDICATES CHANGE

#SEBP12300537

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 BRAKE GP-SERVICE & PARKING-PART 1 OF 2
S/M 63W1286-UP
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H.
SIDES

c494704 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-4190	[2]	PLUG-0-RING
2.	2M-9780	[6]	SEAL-O-RING
3.	9D-6125	[4]	ADAPTER
	9F-2167	[4]	SCREW-BLEEDER
4.	5P-4282	[10]	STUD-TAPERLOCK
	9D-7989	[10]	NUT
5.	9X-6417	[70]	BOLT
	5P-8247 C	[70]	WASHER-HARD
6.	7D-2838	[66]	STUD
	2J-3505	[66]	NUT-FULL
	5P-8249 C	[66]	WASHER
7.	9D-7984	[4]	SEAL
	C		CHANGE FROM PREVIOUS TYPE

#SEBP12300538

9D-7385: BRAKE GP-SERVICE

BRAKE GP-SERVICE

9D7385 BRAKE GP-SERVICE & PARKING-PART 2 OF 2
S/N 63W1286-UP
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. &
L.H. SIDES

c458877 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7D-3014	[18]	DISC-FRICTION
2.	2D-6507	[2]	SEAL-O-RING
3.	3T-6602	[2]	SEAL GP-DUO-CONE (EACH INCLUDES)
	5P-8403	[2]	RING-SEALING
4.	9W-2625	[2]	SEAL GP-DUO-CONE (EACH INCLUDES)
	9W-2626	[2]	RING-SEALING
5.	9D-6106	[2]	HUB-BRAKE
	9D-9729	[2]	HOUSING
7.	9D-7992	[2]	SEAL-RING-RUBBER (INNER)
	9D-7986	[2]	SEAL (OUTER)
8.	5D-4809	[10]	STUD-TAPERLOCK
	5D-4809	[10]	STUD-TAPERLOCK
9.	9D-7987	[2]	SEAL (OUTER)
	9D-7991	[2]	SEAL-RING-RUBBER (INNER)
10.	6M-5218	[2]	SEAL-O-RING
11.	9D-7849	[2]	PISTON
12.	9D-9118	[8]	GUIDE-SPRING
	6M-9155	[8]	PIN
13.	5T-6381	[2]	ANCHOR-BRAKE
14.	9D-9121	[8]	SPRING (INNER)
15.	9D-6093	[56]	SPRING
16.	9D-7993	[2]	SEAL-RING-RUBBER (INNER)
17.	9D-7988	[2]	SEAL
18.	2G-3482	[2]	PISTON
19.	5P-5011	[2]	SEAL-RING-RUBBER (INNER)
	5P-5010	[2]	SEAL-RING (OUTER)
20.	6D-1355	[2]	SEAL-O-RING
21.	2G-1203	[2]	SEAL-RING
22.	7D-7671	[16]	PLATE-OUTER
23.	5T-6378	[2]	RING
24.	5P-4076	[2]	SEAL-O-RING
25.	0S-1625	[70]	BOLT
	4D-3704	[70]	WASHER-HARD
26.	7D-3013	[4]	DAMPER AS
27.	5T-6380	[2]	PLATE
28.	0S-1588	[16]	BOLT
	5M-2894	[16]	WASHER
29.	7D-7519	[2]	SEAL-O-RING
30.	7D-2889	[2]	RETAINER-SEAL

#SEBP12300539

7D-2820: FRONT WHEEL AND AXLE GROUP

FRONT WHEEL AND AXLE GROUP

7D2820 FRONT WHEEL AND AXLE GROUP
SERIAL NO. 63W1 TO 63W898 INCLUSIVE

c230623 SEBP1230

7D2820 FRONT WHEEL AND AXLE GROUP Parts scheme

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7D-2891	[2]	AXLE ASSEM.
			(Each Includes)
2.	7D-2838	[2]	STUD
3.	7D-2829	[2]	RETAINER
4.	5M-1177 R	[2]	SEAL GROUP
			(Each Includes)
5.	4M-0660	[2]	RING
6.	2J-2152	[2]	CUP
	1B-6577	[2]	CONE
7.	2G-9174 C	[2]	WHEEL
8.	1A-2029	[12]	BOLT
	3B-4506	[12]	LOCKWASHER
9.	2M-0340	[2]	SEAL
10.	7D-2824	[2]	RETAINER
11.	3D-4041	[12]	BOLT
	5P-6628 CH		LOCKWIRE 1.83 m (72 in.)
12.	2A-3852	[2]	PLUG
	9F-8553	[2]	GASKET
13.	6G-4363 C	[2]	SHIM
14.	7D-2815	[2]	COVER
15.	7S-1874	[2]	CONE
16.	5F-0304	[2]	PLUG
	4B-8407	[2]	GASKET
17.	6F-4855	[2]	SEAL
18.	1M-6573	[2]	CUP
19.	4D-8695	[28]	BOLT
	5D-0765	[28]	NUT
	5D-0764	[28]	WASHER
20.	8F-8733 C	[2]	SEAL
	H		ORDER BY THE METER
	R		REMFG PART MAY BE AVAILABLE
	C		INDICATES CHANGE