CRANKSHAFT BEARING REPLACEMENT GROUPS D320A INDUSTRIAL ENGINE

BASIC ENGINE

CRANKSHAFT GP

0. CRANKSHAFT

SERVICE EQUIPMENT AND SUPPLIES

GASKET & SEAL KITS

1. GASKET KIT

BASIC ENGINE

FLYWHEEL GP

2. FLYWHEEL

PISTON & ROD GP

3. CONNECTING
4. CONNECTING

CAMSHAFT GP

5. CAMSHAFT

BALANCER GP

6. ENGINE BAL

MOUNTING GP-ENGINE

7. ENGINE SUP

OPERATOR STATION

PANEL GP

8. 3L-5665 SERVICE ME

FUEL SYSTEM

GOVERNOR GP

9. 4L-4959 FUEL PUMP
0. INFORMATION

INDUSTRIAL ENGINE D320A INDUSTRIAL ENGINE 63B
D320 ENGINE 63B01802-UP UE070071 D320A 63B (1962)

BASIC ENGINE

CRANKSHAFT GP

CRANKSHAFT

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT

#UE0700710030

CRANKSHAFT BEARING REPLACEMENT GROUPS

UE0700710030 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments

#UE0700710031

GASKET KITS

UE0700710031 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments

#UE0700710032

FLYWHEEL

c81493 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5L-2373	[1]	FLYWHEEL ASSEM.
8H-9524	[4]	LOCK
0S-1579	[8]	BOLT
5L-5286	[1]	GEAR (97 TEETH)
		(PART OF FLYWHEEL ASSEM. 5L2373)

#UE0700710033

CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON--4 REQUIRED
SERIAL NO. 63B1802 TO 63B3253 INCLUSIVE
NOTE: 3S4025 PISTON AND LINER GROUP, CONSISTING OF:
1-PISTON ASSEMBLY, 1-LINER AND 2-SEAL, IS AVAILABLE

c77098 UE070071

None CONNECTING ROD AND PISTON Parts scheme

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
3S-4023	[1]	RING GROUP
		(CONSISTS OF COMPLETE SET OF RINGS FOR ONE PISTON)
1S-7082	[1]	RING (TOP)
9M-4602	[1]	RING (INTERMEDIATE)
9M-4603	[1]	RING (OIL)
		(PARTS OF PISTON ASSEM. 2M5128)
2M-5128	[1]	PISTON ASSEM.
8H-9367	[2]	RETAINER
8H-9371	[1]	PIN
8H-9354	[1]	ROD ASSEM.
8H-9370	[1]	BUSHING
8H-9320	[2]	BOLT
		(PARTS OF ROD ASSEM. 8H9354)
8H-9369	[1]	BEARING (STANDARD)
9H-4620	[1]	BEARING
		(.030" UNDERSIZE)
4B-6072	[2]	NUT
1S-0685	[2]	COTTER PIN
		(PARTS OF ROD ASSEM. 8H9354)

#UE0700710034

CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON--4 REQUIRED
EFFECTIVE WITH SERIAL NO. 63B3254
NOTE: 3S4025 PISTON AND LINER GROUP, CONSISTING OF:
1-PISTON ASSEMBLY, 1-LINER AND 2-SEAL, IS AVAILABLE

c98311 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
3S-4023	[1]	RING GROUP
		(Consists of Complete Set of Rings for One Piston)
1S-7082	[1]	RING (Top)
9M-4602	[1]	RING (Intermediate)
9M-4603	[1]	RING (Oil)
		(Parts of 9M4792 Piston Assem.)
9M-4792	[1]	PISTON ASSEM.
8H-9367	[2]	RETAINER
8H-9371	[1]	PIN
8H-9354	[1]	ROD ASSEM.
8H-9370	[1]	BUSHING
8H-9320	[2]	BOLT
		(Parts of 8H9354 Rod Assem.)
8H-9369	[1]	BEARING (Standard)
9H-4620	[1]	BEARING
		(.030" Undersize)
1S-0685	[2]	COTTER PIN
4B-6072	[2]	NUT
		(Part of 8H9354 Rod Assem.)

#UE0700710035

CAMSHAFT

c72222 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
8H-4480	[1]	GEAR (80 TEETH)
0L-1351	[2]	BOLT
9M-9405	[1]	LOCK
1B-8736	[1]	KEY
7M-4674	[1]	CAMSHAFT
8H-6949	[1]	PLATE
	[1]	NUT
4M-0380	[1]	LOCK

#UE0700710036

ENGINE BALANCER

c77301 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
8H-2977	[1]	SHAFT
		(RIGHT HAND)
8H-2978	[1]	SHAFT
		(LEFT HAND)
4S-6417	[2]	PLATE
0S-1594	[4]	BOLT
0S-2414	[2]	LOCK

#UE0700710037

ENGINE SUPPORT

c77317 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
6L-5587	[2]	SUPPORT
0S-1595	[8]	BOLT
3B-4508	[8]	LOCKWASHER
1D-4585	[4]	BOLT
1D-4720	[4]	NUT
3B-4510	[4]	LOCKWASHER
3L-9713	[2]	SUPPORT ASSEM.

#UE0700710038

3L-5665: SERVICE METER

SERVICE METER

SERVICE METER (3L5665 N/S)

c129746 UE070071

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
9H-6761	[1]	SEAL
0S-1615	[2]	BOLT
9M-2382	[1]	KIT
		(SERVICE METER WINDOW - NOT PART OF SERVICE METER)
5S-9086	[1]	SERVICE METER

#UE0700710039

4L-4959: FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR (4L4959 N/S)
4L6480 Governor and 9H3627 Housing parts are shown on Pages
35, 36, 37 and 41

c98281 UE070071

4L4959 FUEL PUMP HOUSING AND GOVERNOR Parts scheme

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Parts for your D320A INDUSTRIAL ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
4L-6480 Y	[1]	GOVERNOR GROUP
		(SEE SEPARATE ILLUSTRATION)
8H-9223	[1]	GASKET
9H-3627 Y	[1]	HOUSING GROUP
		(SEE SEPARATE ILLUSTRATION)
0S-1618	[5]	BOLT (1" LONG)
		-OR-
0S-1618	[3]	BOLT (1" LONG)
2B-2694	[2]	BOLT (2" LONG)
1D-4716	[2]	NUT
3B-4505	[5]	LOCKWASHER
Y		SEPARATE ILLUSTRATION