0874991 LINES GP-RETURN & FILTER-PART 2 OF 2 S/N 2DL1 - 00103, 9KK1 - 00568 320-A EXCAVATOR

HYDRAULIC SYSTEM

LINES GP-RETURN

0. 087-4991 LINES GP-R
1. 087-4991 LINES GP-R
2. 087-4991 LINES GP-R
3. 4I-7720 LINES GP-R
4. 4I-7720 LINES GP-R

LINES GP-SWING

5. 087-4988 LINES GP-S

MOTOR GP

6. 087-4714 SWING MOTO

FRAME AND BODY

SWING GP

7. 087-3646 MOTOR AR-S

HYDRAULIC SYSTEM

MOTOR GP

8. 087-4823 MOTOR GP-M

VALVE GP-BRAKE

9. 4I-1024 VALVE GP-B
0. INFORMATION

EXCAVATOR 320-A EXCAVATOR 2DL
320, 320L TRACK-TYPE EXCAVATORS 2DL00001-00213 (MACHINE) POWERED BY 3066 ENGINE XEBP7183 320-A 2DL (1992)

HYDRAULIC SYSTEM

LINES GP-RETURN

087-4991 LINES GP-RETURN & FILTER

4I-7720 LINES GP-RETURN & FILTER

#XEBP71830380

087-4991: LINES GP-RETURN & FILTER

LINES GP-RETURN & FILTER

0874991 LINES GP-RETURN & FILTER-PART 2 OF 2
S/N 2DL1 - 00103, 9KK1 - 00568

h38228e XEBP7183

0874991 LINES GP-RETURN & FILTER Parts scheme

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	102-1149	[1]	SUPPORT
2.	8T-4196	[2]	BOLT (35mm LONG)
3.	8T-4121	[2]	WASHER
4.	4I-1607 E		HOSE (19cm X 3)
5.	4I-1065	[1]	HOSE AS
6.	7M-8485	[2]	SEAL (29.74mm ID)
7.	5K-9090	[4]	SEAL (23.52mm ID)
8.	6V-8785	[1]	TEE
9.	6V-8946	[1]	REDUCER AS
10.	6V-9746	[1]	SEAL
11.	4I-3817	[1]	HOSE AS
12.	6V-9005	[1]	ELBOW
13.	8T-4910	[2]	BOLT (60mm LONG)
14.	8T-4223	[2]	WASHER
15.	5I-3007	[1]	BRACKET
16.	5I-3006	[1]	PLATE
17.	095-1392	[6]	CLAMP
	E		ORDER BY THE CENTIMETER

#XEBP71830381

087-4991: LINES GP-RETURN & FILTER

LINES GP-RETURN & FILTER

0874991 LINES GP-RETURN & FILTER-PART 1 OF 2
S/N 2DL00104-Up, 9KK00569-Up
0875673 -- Page 318

h36005e XEBP7183

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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4I-1550	[1]	TUBE AS
2.	4J-0523	[4]	SEAL
3.	8T-0272	[4]	BOLT
4.	5I-8583	[1]	COVER
5.	8T-4195	[12]	BOLT
6.	5I-8703	[1]	VALVE AS
7.	9X-2158	[4]	BOLT
8.	5I-8577	[1]	TUBE AS
9.	4J-0524	[1]	SEAL
10.	4J-0527	[3]	SEAL
11.	094-6526	[1]	VALVE AS
12.	3D-2824	[1]	SEAL (23.47mm ID)
13.	6V-9746	[1]	SEAL (22.50mm ID)
14.	8T-0078	[1]	CONNECTOR
15.	8T-5005	[4]	BOLT
16.	6I-6959	[1]	TUBE AS
17.	8T-7586	[4]	BOLT
18.	5I-8576	[1]	BLOCK
19.	4I-1553	[1]	TUBE AS
20.	5I-8581	[1]	BLOCK
21.	087-5673 Y	[1]	VALVE GP
22.	7Y-5237	[3]	U-BOLT
23.	096-4883	[6]	NUT
24.	8T-4121	[18]	WASHER
	Y		SEPARATE ILLUSTRATION

#XEBP71830382

087-4991: LINES GP-RETURN & FILTER

LINES GP-RETURN & FILTER

0874991 LINES GP-RETURN & FILTER-PART 2 OF 2
S/N 2DL00104-Up, 9KK00569-Up

h38231e XEBP7183

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	102-1149	[1]	SUPPORT
2.	8T-4136	[2]	BOLT (25mm LONG)
3.	8T-4121	[2]	WASHER
4.	4I-1607 E		HOSE (19cm X 3)
5.	4I-1065	[1]	HOSE AS
6.	7M-8485	[2]	SEAL (29.74mm ID)
7.	5K-9090	[2]	SEAL (23.52mm ID)
8.	8T-6356	[1]	TEE
9.	095-1392	[6]	CLAMP
10.	6V-9746	[1]	SEAL
11.	4I-3817	[1]	HOSE AS
12.	6V-9005	[1]	ELBOW
13.	8T-4910	[2]	BOLT (60mm LONG)
14.	8T-4223	[2]	WASHER
15.	5I-3007	[1]	BRACKET
16.	5I-3006	[1]	PLATE
	E		ORDER BY THE CENTIMETER

#XEBP71830383

4I-7720: LINES GP-RETURN & FILTER

LINES GP-RETURN & FILTER

4I7720 LINES GP-RETURN & FILTER (2.6 M)
Type 1
Part of 4I5996 Valve Ar listed on Page 312
4I5525 -- Page 317
An Attachment

h33552e XEBP7183

4I7720 LINES GP-RETURN & FILTER Parts scheme

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-6032	[12]	BOLT
2.	4J-0520	[3]	SEAL
3.	6I-6763	[1]	TUBE AS
4.	7I-7390	[1]	TUBE AS
5.	7I-7391	[1]	TUBE AS
6.	7I-7392	[1]	TUBE AS
7.	7I-7386	[1]	HOSE AS
8.	1P-4577	[4]	FLANGE
9.	4J-5267	[1]	SEAL
10.	6V-8637	[2]	CONNECTOR
11.	3D-2824	[2]	SEAL (23.47mm OD)
12.	6V-9746	[2]	SEAL (18.77mm OD)
13.	8T-3957	[8]	BOLT (30mm LONG)
14.	1P-3703	[2]	SEAL
15.	7Y-3732	[2]	CLIP
16.	8T-4139	[2]	BOLT (30mm LONG)
17.	8T-4223	[2]	WASHER
18.	7Y-4171	[1]	PLATE
19.	4I-7778	[2]	HOSE AS
20.	9S-4181	[1]	PLUG
21.	8T-4910	[4]	BOLT (60mm LONG)
22.	4J-0523	[1]	SEAL
23.	7M-8485	[1]	SEAL
24.	4I-5525 Y	[1]	VALVE GP
	Y		SEPARATE ILLUSTRATION

#XEBP71830384

4I-7720: LINES GP-RETURN & FILTER

LINES GP-RETURN & FILTER

4I7720 LINES GP-RETURN & FILTER (2.6M)
Type 2
Part of 4I5996 Valve Ar listed on Page 312
4I5525 -- Page 317
An Attachment

h32410e XEBP7183

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-6032	[12]	BOLT(30mm LONG)
2.	4J-0520	[3]	SEAL
3.	6I-6763	[1]	TUBE AS
4.	7I-7390	[1]	TUBE AS
5.	7I-7391	[1]	TUBE AS
6.	7I-7392	[1]	TUBE AS
7.	7I-7386	[1]	HOSE AS
8.	1P-4577	[4]	FLANGE
9.	4J-5267	[1]	SEAL
10.	6V-8637	[2]	CONNECTOR
11.	3D-2824	[2]	SEAL (23.47mm OD)
12.	6V-9746	[2]	SEAL (18.77mm OD)
13.	8T-3957	[8]	BOLT (30mm LONG)
14.	1P-3703	[2]	SEAL
15.	093-1292	[1]	CLIP
16.	8T-4194	[2]	BOLT (50mm LONG)
17.	8T-4223	[1]	WASHER
18.	104-9119	[1]	PLATE
19.	4I-7778	[2]	HOSE AS
20.	9S-4181	[1]	PLUG
21.	8T-4910	[4]	BOLT (60mm LONG)
22.	4J-0523	[1]	SEAL
23.	7M-8485	[1]	SEAL
24.	4I-5525 Y	[1]	VALVE GP
	Y		SEPARATE ILLUSTRATION

#XEBP71830385

087-4988: LINES GP-SWING MOTOR

LINES GP-SWING MOTOR

0874988 LINES GP-SWING MOTOR (A)

h31450e XEBP7183

0874988 LINES GP-SWING MOTOR Parts scheme

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1P-3702	[2]	SEAL
2.	1P-5765	[4]	FLANGE
3.	8T-2223	[8]	BOLT (45mm LONG)
4.	8T-4121	[16]	WASHER
5.	6I-6964	[1]	HOSE AS
6.	5I-3164	[1]	HOSE AS
7.	4J-5267	[2]	SEAL
8.	8T-4196	[8]	BOLT (35mm LONG)
9.	1P-4576	[4]	FLANGE

#XEBP71830386

087-4714: SWING MOTOR GP-MOUNTING &

SWING MOTOR GP-MOUNTING &

0874714 SWING MOTOR GP-MOUNTING & (PISTON-SLIPPER-BASIC)
Part of 7Y1554 Drive listed on Page 118
0874715 -- Page 266

h31512e XEBP7183

0874714 SWING MOTOR GP-MOUNTING & Parts scheme

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	087-4715 Y	[1]	MOTOR GP
2.	6V-5200	[1]	RING
3.	7X-2557	[16]	BOLT
4.	9X-8257	[16]	WASHER
	Y		SEPARATE ILLUSTRATION

#XEBP71830387

087-3646: MOTOR AR-SWING BRAKE

MOTOR AR-SWING BRAKE

0873646 MOTOR AR-SWING BRAKE
An Attachment

XEBP71830387 XEBP7183

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
087-4823 Y	[1]	MOTOR GP-MOUNTING &
4I-1724 Y	[1]	LINES GP-PILOT (C)
Y		SEPARATE ILLUSTRATION

#XEBP71830388

087-4823: MOTOR GP-MOUNTING &

MOTOR GP-MOUNTING &

0874823 MOTOR GP-MOUNTING & (PISTON-SLIPPER-BASIC)
Part of 0873646 Motor Ar listed on Page 264
0874824 -- Page 268

h31513e XEBP7183

0874823 MOTOR GP-MOUNTING & Parts scheme

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	087-4824 Y	[1]	MOTOR GP
2.	7X-2557	[16]	BOLT (140mm LONG)
3.	9X-8257	[16]	WASHER
4.	6V-5200	[1]	RING
	Y		SEPARATE ILLUSTRATION

#XEBP71830389

4I-1024: VALVE GP-BRAKE

VALVE GP-BRAKE

4I1024 VALVE GP-BRAKE
Part of 0874824 Motor listed on Page 268

h34977e XEBP7183

For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4I-5805	[1]	BODY
2.	8T-3844	[3]	BOLT (70mm LONG)
3.	4I-5807	[1]	SPOOL
4.	4I-5806	[1]	SPOOL AS
5.	8T-6759	[1]	PLUG
6.	095-1573	[1]	SEAL
7.	4I-5809	[1]	SPRING
8.	4I-5808	[1]	SPRING
9.	095-1580	[2]	SEAL
10.	2D-6642	[1]	BALL