488-3075 DRIVE GP-SWING -WITH MOTOR S/N ZBT1-UP PART OF 488-3074 DRIVE & MTG GP-SWING 320 GC EXCAVATOR

HYDRAULIC SYSTEM

DRIVE GP

0. 488-3075 DRIVE GP-S
1. 536-7286 DRIVE GP-S
2. 560-2474 DRIVE GP-S

FILTER GP

3. 224-1687 FILTER GP-
4. 488-8581 FILTER GP-

TANK GP

5. 347-6081 GAUGE GP-S

HYDRAULIC GP

6. 489-3479 HYDRAULIC

LINES GP-BOOM

7. 513-3208 LINES AR-B

LINES GP-AUXILIARY

8. 356-8117 LINES GP-A
9. 489-2981 LINES GP-A
0. INFORMATION

EXCAVATOR 320 GC EXCAVATOR ZBT
320 GC Excavator ZBT00001-UP (MACHINE) POWERED BY C4.4 Engine M0092769 320 GC ZBT (2018)

HYDRAULIC SYSTEM

DRIVE GP

488-3074 DRIVE & MTG GP-SWING

560-2473 DRIVE & MTG GP-SWING

378-9517 DRIVE GP-SWING

488-3075 DRIVE GP-SWING

536-7286 DRIVE GP-SWING

560-2474 DRIVE GP-SWING

#M00927690340

488-3075: DRIVE GP-SWING

DRIVE GP-SWING

488-3075 DRIVE GP-SWING -WITH MOTOR
S/N ZBT1-UP
PART OF 488-3074 DRIVE & MTG GP-SWING

i07376982 M0092769

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	114-1398	[1]	GAUGE-OIL LEVEL (SWING DRIVE)
2.	114-1399	[1]	PIPE-GAUGE
3.	227-6221	[1]	BREATHER AS (SWING DRIVE)
	227-6215	[1]	BOSS (1/4-18-THD)
	267-6785	[1]	PIPE
	4H-6112	[1]	BREATHER
4.	378-9517 Y	[1]	DRIVE GP-SWING (WITHOUT MOTOR)
5.	489-3486 Y	[1]	MOTOR & MTG GP-SWING

	1U-8846 BF		SEALANT-GASKET
	B		USE AS REQUIRED
	F		NOT SHOWN
	Y		SEPARATE ILLUSTRATION

#M00927690341

536-7286: DRIVE GP-SWING

DRIVE GP-SWING

536-7286 DRIVE GP-SWING -WITHOUT MOTOR
S/N ZBT571-UP
PART OF 560-2474 DRIVE GP-SWING

i07747512 M0092769

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name	Comments
			(NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION)

#M00927690342

560-2474: DRIVE GP-SWING

DRIVE GP-SWING

560-2474 DRIVE GP-SWING -WITH MOTOR
S/N ZBT571-UP
PART OF 560-2473 DRIVE & MTG GP-SWING

i07747508 M0092769

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	6V-5200	[1]	RING-RETAINING
2.	6V-7238	[1]	VALVE-SHUTOFF (TRANSMISSION OIL)
3.	227-6221	[1]	BREATHER AS (SWING DRIVE)
	4H-6112	[1]	BREATHER (SWING DRIVE)
	227-6215	[1]	BOSS (1/4-18-THD)
	267-6785	[1]	PIPE
4.	453-3446 M	[12]	BOLT (M12X1.75X35-MM)
5.	114-1398	[1]	GAUGE-OIL LEVEL (SWING DRIVE)
6.	114-1399	[1]	PIPE-GAUGE
7.	3K-0360	[1]	SEAL-O-RING
8.	451-2182	[12]	WASHER-HARD (13.5X25.5X3-MM THK)
9.	489-3487 Y	[1]	MOTOR GP-SWING
10.	536-7286 Y	[1]	DRIVE GP-SWING (WITHOUT MOTOR)

	1U-8846 BF		SEALANT-GASKET
	B		USE AS REQUIRED
	F		NOT SHOWN
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#M00927690343

224-1687: FILTER GP-OIL

FILTER GP-OIL

224-1687 FILTER GP-OIL -HYDRAULIC
S/N ZBT1-UP
PART OF 558-1390 LINES GP-FRONT

i07713167 M0092769

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	224-1685	[1]	SWITCH AS (HYDRAULIC FILTER BYPASS)
2.	096-6073	[1]	PLUG
3.	095-1582	[1]	SEAL-O-RING
4.	216-6678	[1]	CASE
	095-1717	[1]	SEAL-O-RING
5.	216-6676	[1]	FILTER ELEMENT AS-OIL (HYDRAULIC)
6.	095-1717	[1]	SEAL-O-RING

#M00927690344

488-8581: FILTER GP-OIL

FILTER GP-OIL

488-8581 FILTER GP-OIL -RETURN
S/N ZBT1-UP
PART OF 489-2942 TANK & FILTER GP-HYDRAULIC

i07377572 M0092769

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	145-3576	[1]	SEAL-O-RING
2.	175-6176	[1]	SEAL-O-RING
3.	491-5241	[1]	FILTER ELEMENT-OIL (HYDRAULIC RETURN)(HYDRAULIC OIL)
4.	512-5573	[1]	COVER AS
5.	105-3484 M	[4]	BOLT-SOCKET HEAD (M10X1.5X25-MM)

			PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
	M		METRIC PART

#M00927690345

347-6081: GAUGE GP-SIGHT

GAUGE GP-SIGHT

347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
S/N ZBT1-UP
PART OF 489-2942 TANK & FILTER GP-HYDRAULIC

i04809596 M0092769

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	347-6082	[2]	BLOCK
2.	236-3259 M	[2]	BOLT-SPECIAL
3.	236-3257	[1]	PIPE
4.	6F-6672	[4]	SEAL-O-RING
5.	6F-4855	[4]	SEAL-O-RING
	M		METRIC PART

#M00927690346

489-3479: HYDRAULIC AR

HYDRAULIC AR

489-3479 HYDRAULIC AR
S/N ZBT1-UP
PART OF 510-7418 COMMON AR

i07377732 M0092769

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Parts for your 320 GC EXCAVATOR:

Part No	Qty	Parts name
Y	[1]	LINES GP-CYLINDER
489-2933 Y	[1]	LINES GP-FRONT
489-2930 Y	[1]	LINES GP-HYDRAULIC OIL COOLER
489-2935 Y	[1]	LINES GP-PILOT (CONTROL VALVE)
Y	[1]	LINES GP-PILOT (PUMP)
489-2934 Y	[1]	LINES GP-PUMP
489-2939 Y	[1]	MOUNTING GP-MAIN CONTROL VALVE
489-3482 Y	[1]	PUMP & MTG GP-MAIN HYDRAULIC
488-8576 Y	[1]	SWIVEL & MOUNTING GP
489-2940 Y	[1]	TANK & MTG GP-HYDRAULIC
Y		SEPARATE ILLUSTRATION

#M00927690347

513-3208: LINES AR-BOOM

LINES AR-BOOM

513-3208 LINES AR-BOOM -TUBE
S/N ZBT1-UP
PART OF 532-9504, 560-3280 DISTRIBUTION AR

i07376523 M0092769

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Parts for your 320 GC EXCAVATOR:

Part No	Qty	Parts name
489-2947 Y	[1]	LINES GP-BOOM CYLINDER
511-9440 Y	[1]	FASTENER GP-WIRING HARNESS
Y		SEPARATE ILLUSTRATION

#M00927690348

356-8117: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

356-8117 LINES GP-AUXILIARY HYDRAULIC -STICK, HIGH PRESSURE
S/N ZBT1-UP
FOR USE WITH 2.92-M (9.6-FT) STICK

i07373171 M0092769

3568117 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	253-6445 I	[1]	HOSE AS
2.	253-6453	[1]	TUBE AS
3.	253-6454	[1]	TUBE AS
4.	5I-8510 I	[1]	HOSE AS
5.	389-2407 Y	[2]	VALVE GP-MANUAL (AUXILIARY, SHUTOFF, 2-WAY FLOW)
6.	173-7916	[4]	CLAMP-HALF
7.	1P-3703	[3]	SEAL-RECTANGULAR
8.	1P-3704	[5]	SEAL-RECTANGULAR
9.	1P-5767	[8]	FLANGE-HALF
10.	5P-0048	[2]	COVER
11.	6V-0400	[4]	FLANGE-HALF
12.	7Y-4538	[4]	CLAMP-HALF
13.	8T-4121	[4]	WASHER-HARD (11X21X2.5-MM THK)
14.	8T-4139 M	[12]	BOLT (M12X1.75X30-MM)
15.	8T-4184 M	[16]	BOLT (M12X1.75X45-MM)
16.	8T-4194 M	[8]	BOLT (M12X1.75X50-MM)
17.	8T-4223	[32]	WASHER-HARD (13.5X25.5X3-MM THK)
18.	8T-4956 M	[4]	BOLT (M12X1.75X35-MM)
19.	8T-6685 M	[4]	BOLT (M10X1.5X110-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#M00927690349

489-2981: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

489-2981 LINES GP-AUXILIARY HYDRAULIC -REACH BOOM, HIGH PRESSURE
S/N ZBT1-UP

i07377795 M0092769

4892981 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your 320 GC EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	8T-4223	[44]	WASHER-HARD (13.5X25.5X3-MM THK)
2.	153-8798	[2]	PLATE
3.	153-8800	[2]	PLATE
4.	173-7995	[1]	PLATE
5.	193-6606	[2]	PLATE
6.	216-6589 I	[1]	HOSE AS
7.	288-7502 I	[1]	HOSE AS
8.	495-8338	[1]	PLATE
9.	495-8341	[1]	PLATE
10.	513-3071	[1]	LINES GP-BOOM (LH)
11.	521-4624	[1]	LINES GP-BOOM (RH)
12.	173-7916	[8]	CLAMP-HALF
13.	1P-3703	[2]	SEAL-RECTANGULAR
14.	1P-3704	[2]	SEAL-RECTANGULAR
15.	1P-5767	[4]	FLANGE-HALF
16.	6V-0400	[4]	FLANGE-HALF
17.	7Y-4538	[8]	CLAMP-HALF
18.	8T-4139 M	[12]	BOLT (M12X1.75X30-MM)
19.	8T-4184 M	[14]	BOLT (M12X1.75X45-MM)
20.	8T-4194 M	[10]	BOLT (M12X1.75X50-MM)
21.	8T-4648 M	[4]	BOLT (M12X1.75X70-MM)
22.	8T-6868 M	[4]	BOLT (M12X1.75X80-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART