7D2810 REAR WHEEL GROUP-R.H. & L.H. SERIAL NO. 63W1136-UP 773B TRUCK

POWER TRAIN

WHEEL GP

0. 7D-2810 WHEEL GP-R
1. 2G-3980 WHEEL GP-R
2. 2G-3980 WHEEL GP-R
3. 2G-3980 WHEEL GP-R
4. 2G-3980 WHEEL GP-R

STEERING SYSTEM

WHEEL GP

5. 9D-1875 RIM GP-DEM
6. 7D-2840 RIM GP-DEM

STEERING GEAR GP

7. 9D-6650 STEERING G

PUMP GP-METERING

8. 2G-8820 PUMP GP-ME

BRAKING SYSTEM

PUMP GP

9. 9D-6620 PUMP GP-GE
0. INFORMATION

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

POWER TRAIN

WHEEL GP

2G-4980 WHEEL AR

7D-2810 WHEEL GP-REAR

2G-3980 WHEEL GP-REAR

#SEBP12300430

7D-2810: WHEEL GP-REAR

WHEEL GP-REAR

7D2810 REAR WHEEL GROUP-R.H. & L.H.
SERIAL NO. 63W1136-UP

c407392 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5T-4195 C	[2]	PLATE
2.	9M-5892	[2]	SEAL-O-RING
3.	2G-0003	[2]	STOP
4.	2J-3507	[66]	NUT-FULL
	9M-2828	[66]	WASHER-HARD
5.	5T-2997 C	[2]	HOUSING-AXLE
6.	4D-8695	[28]	BOLT
7.	6G-6276	[2]	CLAMP
8.	3B-1915	[8]	BOLT
9.	2G-5003	[2]	WHEEL AS
10.	4D-6578	[70]	STUD-TAPERLOCK
11.	5P-9118 C	[20]	BOLT-SELF LOCKING
12.	9M-1974 C	[12]	WASHER
13.	4D-5738 B	[2]	SHIM
14.	7D-2837	[2]	RETAINER
15.	4D-4324	[4]	CONE-BEARING
16.	4D-4325	[4]	CUP-BEARING
17.	2A-1538	[4]	BOLT
	5P-8248 C	[4]	WASHER-HARD
18.	2G-4996	[28]	BOLT
19.	5D-0765	[56]	NUT-FULL
	5D-0764	[56]	WASHER-HARD
20.	9M-0135 C	[2]	PLUG
	2A-3398 C	[2]	GASKET
21.	1B-7182 C	[12]	BOLT
22.	5P-1075	[8]	WASHER-HARD
23.	8L-9241 C	[2]	SEAL-O-RING
24.	5T-3116 C	[2]	RETAINER-SEAL
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE

#SEBP12300431

2G-3980: WHEEL GP-REAR

WHEEL GP-REAR

2G3980 REAR WHEEL GROUP-R.H. & L.H.-TYPE 1
PART OF 2G4980 WHEEL ARRANGEMENT LISTED ON PAGE 161
AN ATTACHMENT

c221695 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3H-6828	[2]	PLUG
	2A-1913	[2]	GASKET
2.	2A-1538	[4]	BOLT
	3B-4512	[4]	LOCKWASHER
3.	9M-5892	[2]	SEAL
4.	2G-0003	[2]	STOP
5.	2J-3507	[66]	NUT
	9M-2828	[66]	WASHER
6.	2G-3479	[2]	HOUSING ASSEM.
7.	4D-8695	[56]	BOLT
	5D-0765	[56]	NUT
	5D-0764	[56]	WASHER
8.	0S-1595	[8]	BOLT
	3B-4508	[8]	LOCKWASHER
9.	7D-8834	[2]	PLATE
10.	8D-4933	[2]	WHEEL ASSEM.
			(Each Includes)
11.	2D-8369	[35]	STUD
12.	3D-4041	[40]	BOLT
13.	5P-6628 H		LOCKWIRE 2.56 m(100.8 in.)
14.	4D-5738	[2]	SHIM
15.	7D-2837	[2]	RETAINER
16.	5P-0505	[2]	CONE
17.	9D-0994	[2]	CUP
18.	4D-4324	[2]	CONE
	4D-4325	[2]	CUP
19.	7D-2924	[2]	RETAINER
	H		ORDER BY THE METER

#SEBP12300432

2G-3980: WHEEL GP-REAR

WHEEL GP-REAR

2G3980 REAR WHEEL GROUP-R.H. & L.H.-TYPE 2
PART OF 2G4980 WHEEL ARRANGEMENT LISTED ON PAGE 161
AN ATTACHMENT

c174380 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3H-6828	[2]	PLUG
	2A-1913	[2]	GASKET
2.	2A-1538	[4]	BOLT
	3B-4512	[4]	LOCKWASHER
3.	9M-5892	[2]	SEAL
4.	2G-0003	[2]	STOP
5.	2J-3507	[66]	NUT
	9M-2828	[66]	WASHER
6.	2G-3479	[2]	HOUSING ASSEM.
7.	4D-8695	[56]	BOLT
	5D-0765	[56]	NUT
	5D-0764	[56]	WASHER
8.	0S-1595	[8]	BOLT
	3B-4508	[8]	LOCKWASHER
9.	7D-8834	[2]	PLATE
10.	8D-4933	[2]	WHEEL ASSEM.
			(Each Includes)
11.	4D-6578 C	[35]	STUD
12.	3D-4041	[40]	BOLT
13.	5P-6628 H		LOCKWIRE 2.56 m(100.8 in.)
14.	4D-5738	[2]	SHIM
15.	7D-2837	[2]	RETAINER
16.	5P-0505	[2]	CONE
17.	9D-0994	[2]	CUP
18.	4D-4324	[2]	CONE
	4D-4325	[2]	CUP
19.	7D-2924	[2]	RETAINER
	C		INDICATES CHANGE
	H		ORDER BY THE METER

#SEBP12300433

2G-3980: WHEEL GP-REAR

WHEEL GP-REAR

2G3980 REAR WHEEL GROUP-R.H. & L.H.-TYPE 3
AN ATTACHMENT

c306290 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3H-6828	[2]	PLUG-DRAIN
	2A-1913 C	[4]	GASKET-PLUG
2.	2A-1538	[4]	BOLT
	5P-8248 C	[4]	WASHER-HARD
3.	9M-5892	[2]	SEAL-O-RING
4.	2G-0003	[2]	STOP
5.	2J-3507	[66]	NUT-FULL
	9M-2828	[66]	WASHER-HARD
6.	5T-2378 C	[2]	HOUSING AS-AXLE
7.	4D-8695	[56]	BOLT
	5D-0765	[56]	NUT-FULL
	5D-0764	[56]	WASHER-HARD
8.	0S-1588 C	[8]	BOLT
	5P-1075 C	[8]	WASHER-HARD
9.	6G-0333 C	[2]	CLAMP
10.	8D-4933	[2]	WHEEL AS
			(EACH INCLUDES)
11.	4D-6578 C	[35]	STUD-TAPERLOCK
12.	5P-9118 C	[40]	BOLT-SELF LOCKING
13.	5P-8247 C	[20]	WASHER-HARD
14.	4D-5738	[2]	SHIM
15.	7D-2837	[2]	RETAINER
16.	5P-0505	[2]	CONE-ROLLER BEARING
17.	9D-0994	[2]	CUP-ROLLER BEARING
18.	4D-4324	[2]	CONE-BEARING
	4D-4325	[2]	CUP-BEARING
19.	7D-2924	[2]	RETAINER
	C		CHANGE FROM PREVIOUS TYPE

#SEBP12300434

2G-3980: WHEEL GP-REAR

WHEEL GP-REAR

2G3980 REAR WHEEL GROUP-R.H. & L.H.-TYPE 4
AN ATTACHMENT

c407420 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-0135 C	[2]	PLUG
	2A-3398 C	[2]	GASKET
2.	2A-1538	[4]	BOLT
	5P-8248	[4]	WASHER-HARD
3.	9M-5892	[2]	SEAL-O-RING
4.	2G-0003	[2]	STOP
5.	2J-3507	[66]	NUT-FULL
	9M-2828	[66]	WASHER-HARD
6.	5T-2997 C	[2]	HOUSING-AXLE
7.	4D-8695	[56]	BOLT
	5D-0765	[56]	NUT-FULL
	5D-0764	[56]	WASHER-HARD
8.	0S-1588	[8]	BOLT
	5P-1075	[8]	WASHER-HARD
9.	6G-0333	[2]	CLAMP
10.	8D-4933	[2]	WHEEL AS
			(EACH INCLUDES)
11.	4D-6578	[35]	STUD-TAPERLOCK
12.	5P-9118 C	[20]	BOLT-SELF LOCKING
13.	9M-1974 C	[12]	WASHER
14.	4D-5738 B	[2]	SHIM
15.	7D-2837	[2]	RETAINER
16.	5P-0505	[2]	CONE-ROLLER BEARING
17.	9D-0994	[2]	CUP-ROLLER BEARING
18.	4D-4324	[2]	CONE-BEARING
	4D-4325	[2]	CUP-BEARING
19.	5T-4195 C	[2]	PLATE
20.	1B-7182 C	[12]	BOLT
21.	8L-9241 C	[2]	SEAL-O-RING
22.	5T-3116 C	[2]	RETAINER-SEAL

			QUANTITIES SHOWN ARE
			THOSE REQUIRED FOR BOTH
			LH & RH SIDES
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE

#SEBP12300435

9D-1875: RIM GP-DEMOUNTABLE

RIM GP-DEMOUNTABLE

9D1875 DEMOUNTABLE RIM GROUP-24:00 X 35 TUBELESS TIRES
PART OF 2G4980 WHEEL ARRANGEMENT LISTED ON PAGE 161
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H., FRONT &
REAR TIRES. AN ATTACHMENT

c223396 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3D-2945	[12]	FLANGE
2.	6G-1742 C	[6]	RIM ASSEM.
3.	6G-0794 C	[6]	BAND
4.	3D-2958	[6]	SEAL
5.	6G-1731 C	[6]	RING
6.	6G-0570 C	[2]	VALVE GROUP (ship loose)
			(Each Includes)
7.	9K-7951	[1]	CAP
	6F-3930	[1]	CORE
8.	7D-5252	[1]	SPUD ASSEM.
			(Includes)
9.	2D-2508	[1]	GROMMET
10.	2D-2509	[1]	NUT
11.	7D-5007	[4]	VALVE ASSEM.
	C		INDICATES CHANGE

#SEBP12300436

7D-2840: RIM GP-DEMOUNTABLE

RIM GP-DEMOUNTABLE

7D2840 DEMOUNTABLE RIM GROUP-21:00 X 35 TUBELESS TIRES
NOTE: QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH R.H. & L.H., FRONT &
REAR TIRES

c172126 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7D-2862	[12]	FLANGE
2.	6G-1676 C	[6]	RIM ASSEM.
3.	6G-0794 C	[6]	BAND
4.	3D-2958	[6]	SEAL
5.	6G-1731 C	[6]	RING
6.	6G-0585 C	[2]	VALVE GROUP
			(Each Includes)
	5D-9661	[1]	NUT
7.	7D-5007	[6]	VALVE ASSEM.
	C		INDICATES CHANGE

#SEBP12300437

9D-6650: STEERING GEAR GP

STEERING GEAR GP

9D6650 STEERING GEAR GROUP
2G8820 PUMP PARTS ARE SHOWN ON PAGE 165B

c223398 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9D-5156	[1]	COLUMN
2.	9D-2669	[1]	WHEEL
3.	9M-7362	[1]	COVER
4.	7D-4838	[3]	SCREW
	2G-3675	[3]	SPACER
	2G-3674	[3]	WASHER
5.	000-6321	[1]	NUT
6.	068-6745	[1]	BEARING
7.	0S-1594	[4]	BOLT
8.	3B-4506	[12]	LOCKWASHER
9.	0L-1319	[8]	WASHER
10.	9D-7924	[4]	MOUNT
11.	0L-1351	[4]	BOLT
	1A-4784	[4]	WASHER
12.	9D-5068	[1]	BRACKET ASSEM.
			(Includes)
13.	9F-2978	[4]	NUT
14.	0S-1590	[4]	BOLT
15.	2G-8820 CY	[1]	PUMP GROUP
			(Separate Illustration)
16.	6G-1733	[1]	COUPLING GROUP
			(Includes)
17.	6G-1739	[2]	SPRING
18.	035-4285	[2]	DOWEL
19.	9D-2663	[1]	SHAFT
	C		INDICATES CHANGE
	Y		SEPARATE ILLUSTRATION

#SEBP12300438

2G-8820: PUMP GP-METERING

PUMP GP-METERING

2G8820 METERING PUMP GROUP
PART OF 9D6650 STEERING GEAR GROUP SHOWN ON PAGE 165

c407439 SEBP1230

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Parts for your 773B TRUCK:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2G-5371	[1]	LINK
2.	2G-5353	[1]	BAR
3.	6G-3038	[1]	RING-DRIVE
4.	068-6739	[1]	RING-SEAL
5.	6G-3041	[1]	SPRING-PRELOAD
6.	068-7652	[1]	RACE-SPECIAL THRUST
7.	068-6733	[1]	BEARING-THRUST
8.	035-4296	[1]	WASHER-SPRING
9.	068-6732	[1]	WASHER-THRUST
10.	068-6729	[4]	SHIM 25MM(.010IN)THK
	068-6730	[4]	SHIM 13MM(.005IN)THK
	068-6731	[1]	SHIM 074MM(.003IN)THK
	068-7651	[1]	SHIM 76MM(030IN)THK
11.	068-6728	[1]	RING-RETAINING
12.	2D-6398	[1]	RING-RETAINING
13.	068-6723	[1]	SHAFT-INPUT
14.	6L-6035	[1]	DOWEL
15.	1T-0416	[4]	BOLT
16.	9J-4960	[2]	RING
17.	2G-5398	[1]	ROTOR
18.	2G-5355	[1]	MANIFOLD
19.	2G-5356	[1]	COMMUTATOR
20.	2G-5351	[7]	BOLT
21.	3G-1209 C	[1]	SEAL-O-RING
22.	6G-3039	[1]	SPACER
23.	035-4294	[1]	SEAL
24.	036-5754 C	[1]	SEAL
25.	6G-3537	[1]	PLATE
26.	6G-3539	[1]	SEAL
27.	6G-3538	[1]	SEAL
28.	069-4257 C	[1]	COVER
29.	4B-9880 C	[1]	BALL
			THE FOLLOWING REPAIR KITS ARE AVAILABLE
	037-9562	[1]	KIT-HYDRAGUIDE SEAL
	6G-7019 C	[1]	KIT-END COVER (INCLUDES COVER PIN AS & WASHER)
	C		INDICATES CHANGE