ELECTRIC PARTS E120B EXCAVATOR

ELECTRICAL AND STARTING SYSTEM

BATTERY GP

0. ELECTRIC P

STARTING MOTOR GP

1. STARTER
2. STARTER

ALTERNATOR GP-CHARGING

3. ALTERNATOR

MISCELLANEOUS INFORMATION

4. ACCESSORY

BASIC ENGINE

CRANKSHAFT GP

5. OVERSIZE A

SERVICE EQUIPMENT AND SUPPLIES

GASKET & SEAL KITS

6. OVERHAUL G
7. OVERHAUL G

FRAME AND BODY

FRAME GP

8. BASE FRAME

GUARD GP

9. TRACK GUAR
0. INFORMATION

EXCAVATOR E120B EXCAVATOR 7NF
E120B EXCAVATOR-TRACK TYPE 7NF00001-UP (MACHINE) POWERED BY S4K-T ENGINE XEBP9919 E120B 7NF (1988)

ELECTRICAL AND STARTING SYSTEM

BATTERY GP

ELECTRIC PARTS

#XEBP99190040

ELECTRIC PARTS

c925662 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	085-9095	[1]	ALTERNATOR
2.	5I-5179	[1]	PLATE
3.	5I-5180	[1]	WASHER
4.	096-2501	[1]	WASHER, SPRING
5.	5I-5181	[1]	BOLT
6.	5I-5182	[2]	WASHER
7.	094-3858	[1]	WASHER, SPRING
8.	099-4440	[1]	BOLT
9.	099-4899	[2]	BOLT
10.	096-2501	[2]	WASHER, SPRING
11.	5I-5659	[1]	STARTER
	1R-7370	[1]	STARTER
12.	1R-7171	[1]	V-BELT

#XEBP99190041

STARTER

STARTER (24V-5Kw) - Part 1 of 2

c925663 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1-26.	5I-5659	[1]	STARTER ASSY.
	1R-7370	[1]	STARTER ASSY.
1.	5I-5183	[1]	SCREW SET
2.	5I-5184	[1]	COVER
3.	5I-5185	[1]	PLATE
4.	099-3911	[1]	BRACKET ASSY.
	5I-5186	[1]	BRACKET ASSY.
5.	099-3953	[1]	SEAL
	5I-5187	[1]	SEAL
6.	099-3954	[1]	SWITCH ASSY.
	5I-5188	[1]	SWITCH ASSY.
7.	099-3956	[1]	LEVER ASSY.
	095-0062	[1]	LEVER ASSY.
8.	094-9979	[1]	PACKING
9.	094-9992	[1]	BRACKET., CENTER
10.	099-3955	[1]	SWITCH ASSY.
11.	094-9885	[1]	ARMATURE SET
12.	085-8738	[1]	BEARING
13.	087-8552	[1]	BEARING
14.	095-0079	[1]	BOLT
15.	099-3912	[1]	SHAFT ASSY.
	5I-5189	[1]	SHAFT ASSY.
16.	5I-5190	[1]	PINION SET
16A.	094-9950	[1]	STOPPER SET

#XEBP99190042

STARTER

STARTER (24V-5Kw) - Part 2 of 2

c925664 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
17.	099-8483	[1]	GEAR SET
	5I-5191	[1]	GEAR SET
18.	5I-5192	[1]	SHAFT ASSY.
	5I-5660	[1]	SHAFT ASSY.
19.	094-9908	[1]	GEAR
20.	094-9906	[1]	COVER SET
21.	094-9975	[2]	PACKING
	5I-5194	[1]	PACKING SET
22.	5I-5661	[1]	YOKE
	5I-5195	[1]	YOKE
23.	095-0038	[1]	BRUSH HOLDER ASSY.
24.	094-9956	[4]	SPRING
25.	095-0007	[1]	BRACKET
26.	095-0058	[2]	RUBBER

#XEBP99190043

ALTERNATOR

ALTERNATOR (24V-30A)

c925665 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1-22.	085-9095	[1]	ALTERNATOR ASSY.
1.	099-3913	[1]	NUT SET
2.	099-3914	[1]	PULLEY
3.	099-4971	[1]	SCREW SET
4-6.	099-3915	[1]	BRACKET ASSY.
5.	093-2688	[1]	SCREW SET
6.	096-8458	[1]	BEARING
7-8.	099-1760	[1]	ROTOR ASSY.
8.	099-1758	[1]	BEARING
13.	099-1761	[1]	STATOR
14-22.	099-4972	[1]	BRACKET ASSY.
15A.	099-1759	[1]	TERMINAL SET
16A.	099-0346	[1]	CONNECTOR ASSY.
16B.	093-3590	[1]	BOLT
17.	086-2171	[1]	NUT SET
19.	096-9937	[1]	RECTIFIRE ASSY.
20-22.	099-0345	[1]	REGULATOR ASSY.
21.	093-3365	[2]	BRUSH
22.	093-2674	[2]	SPRING
	N		NOT SUPPLIED INDIVIDUALLY

#XEBP99190044

ACCESSORY

c925666 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	094-7374	[1]	INDICATOR
2.	096-9392	[1]	RELAY
3.	094-8271	[1]	RELAY
	096-9388	[1]	RELAY

#XEBP99190045

OVERSIZE AND UNDERSIZE PARTS

XEBP99190045 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
1R-8913	[5]	BEARING
1R-8914	[5]	BEARING
1R-8915	[5]	BEARING
1R-8916	[5]	BEARING
1R-8917	[5]	BEARING
1R-8918	[5]	BEARING
1R-8919	[3]	PLATE
1R-8920	[3]	PLATE
1R-8921	[3]	PLATE
5I-5196	[4]	PISTON RING SET
1R-6535	[4]	PISTON RING SET
5I-5197	[4]	PISTON RING SET
1R-6536	[4]	PISTON RING SET
5I-5198	[4]	PISTON
1R-6567	[4]	PISTON
5I-5199	[4]	PISTON
1R-6534	[4]	PISTON
1R-8922	[8]	BEARING
1R-8923	[8]	BEARING
1R-8924	[8]	BEARING

#XEBP99190046

OVERHAUL GASKET KIT

OVERHAUL GASKET KIT - Part 1 of 2

XEBP99190046 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
5I-5662	[1]	OVERHAUL GASKET KIT
095-2038	[2]	WASHER
1R-5173	[1]	GASKET
096-0386	[1]	GASKET
094-9672	[2]	O-RING
095-2039	[5]	WASHER
1R-5633	[1]	O-RING
5I-4967	[1]	GASKET
095-2040	[1]	WASHER
5I-4971	[1]	GASKET
096-9532	[2]	WASHER
5I-4974	[1]	GASKET
096-9555	[1]	GASKET
5I-4984	[1]	GASKET
086-0012	[1]	GASKET
5I-4992	[1]	O-RING
096-9520	[1]	O-RING
094-7249	[1]	GASKET
096-3301	[1]	GASKET
1R-5174	[1]	GASKET
096-9578	[1]	GASKET
5I-5618	[1]	GASKET
096-9554	[1]	GASKET
096-9522	[1]	O-RING
5I-5039	[2]	GASKET
096-9530	[1]	GASKET
5I-5080	[2]	GASKET
5I-5633	[1]	GASKET
5I-5635	[1]	GASKET
096-9521	[2]	O-RING
096-9627	[1]	GASKET
096-9528	[1]	O-RING
5I-5098	[1]	GASKET
096-9573	[1]	GASKET
5I-5642	[1]	GASKET
5I-5104	[1]	GASKET
096-9580	[4]	GASKET
085-7269	[8]	WASHER
096-9529	[1]	O-RING
096-9579	[1]	O-RING

#XEBP99190047

OVERHAUL GASKET KIT

OVERHAUL GASKET KIT - Part 2 of 2

XEBP99190047 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
5I-5663	[1]	OIL SEAL KIT
095-3418	[8]	SEAL
099-5119	[2]	SEAL
099-7444	[1]	SEAL
096-9542	[1]	OIL SEAL ASSY.
095-4927	[1]	SEAL

#XEBP99190048

BASE FRAME

c925671 XEBP9919

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Parts for your E120B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5I-5672	[1]	BASE FRAME
	5I-5673	[1]	BASE FRAME
	099-0123	[1]	BASE FRAME
	099-4146	[1]	BASE FRAME
	099-7877	[1]	BASE FRAME
	099-8556	[1]	BASE FRAME
	1R-6012	[1]	BASE FRAME
2.	093-0537	[8]	PLUG
3.	086-0798	[2]	STAY
4.	7Y-2481	[4]	STEP