523-6215 LINES GP-PILOT -HEAVY LIFT S/N BR61-UP PART OF 490-3948 VALVE AR-MAIN CONTROL 320 EXCAVATOR

HYDRAULIC SYSTEM

LINES GP-PILOT

0. 523-6215 LINES GP-P
1. 523-6216 LINES GP-P

LINES GP-PUMP

2. 489-2934 LINES GP-P
3. 489-2952 LINES GP-P

LINES GP-STICK

4. 260-8011 LINES GP-S

LINES GP-CYLINDER

5. 242-6735 LINES GP-S
6. 369-9673 LINES GP-S

LINES GP-TRAVEL MOTOR

7. 489-3062 LINES GP-T
8. 529-6948 LINES GP-T

MOTOR GP

9. 489-3486 MOTOR & MT
0. INFORMATION

EXCAVATOR 320 EXCAVATOR BR6
320 Excavator BR600001-UP (MACHINE) POWERED BY C7.1 Engine M0090829 320 BR6 (2018)

HYDRAULIC SYSTEM

LINES GP-PILOT

489-2935 LINES GP-PILOT

489-2936 LINES GP-PILOT

493-4907 LINES GP-PILOT

523-6215 LINES GP-PILOT

523-6216 LINES GP-PILOT

#M00908290460

523-6215: LINES GP-PILOT

LINES GP-PILOT

523-6215 LINES GP-PILOT -HEAVY LIFT
S/N BR61-UP
PART OF 490-3948 VALVE AR-MAIN CONTROL

i07361039 M0090829

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4136 M	[2]	BOLT (M10X1.5X25-MM)
2.	8T-4189 M	[2]	BOLT (M8X1.25X20-MM)
3.	7K-1181	[1]	STRAP-CABLE
4.	8T-4121	[2]	WASHER-HARD (11X21X2.5-MM THK)
5.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
6.	087-4441 I	[1]	HOSE AS
7.	148-8336	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8636	[1]	CONNECTOR
8.	148-8378	[4]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8724	[1]	ELBOW
9.	150-4044	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	8T-1779	[1]	CONNECTOR
10.	314-8102 I	[1]	HOSE AS
11.	383-7908	[1]	HOSE AS
12.	524-0912 Y	[1]	VALVE & MTG GP-SOLENOID (CONTROL VALVE)
13.	525-2974	[1]	SUPPORT
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#M00908290461

523-6216: LINES GP-PILOT

LINES GP-PILOT

523-6216 LINES GP-PILOT -LIFT MODE, TOOL
S/N BR61-UP
PART OF 490-3949 VALVE AR-MAIN CONTROL

i07362126 M0090829

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4136 M	[2]	BOLT (M10X1.5X25-MM)
2.	8T-4189 M	[2]	BOLT (M8X1.25X20-MM)
3.	7K-1181	[1]	STRAP-CABLE
4.	8T-4121	[2]	WASHER-HARD (11X21X2.5-MM THK)
5.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
6.	087-4441 I	[1]	HOSE AS
7.	148-8336	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8636	[1]	CONNECTOR
8.	148-8378	[4]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8724	[1]	ELBOW
9.	150-4044	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	8T-1779	[1]	CONNECTOR
10.	524-0912 Y	[1]	VALVE & MTG GP-SOLENOID (CONTROL VALVE)
11.	525-2974	[1]	SUPPORT
12.	I	[1]	HOSE AS
13.	525-3639 I	[1]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#M00908290462

489-2934: LINES GP-PUMP

LINES GP-PUMP

489-2934 LINES GP-PUMP
S/N BR61-UP
PART OF 514-4877 HYDRAULIC AR

i07358916 M0090829

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	447-1709 M	[4]	BOLT (M16X2X45-MM)
2.	451-2175	[4]	WASHER-HARD (17.5X30X3.5-MM THK)
3.	506-3832	[1]	PIPE AS
4.	155-3624	[1]	PLUG AS
	3J-7354	[1]	SEAL-O-RING
	9S-4182	[1]	PLUG (7/16-20-THD)
5.	1J-2859	[1]	SEAL-O-RING
6.	6V-0400	[4]	FLANGE-HALF
7.	8T-4184 M	[8]	BOLT (M12X1.75X45-MM)
8.	8T-4223	[8]	WASHER-HARD (13.5X25.5X3-MM THK)
	M		METRIC PART

#M00908290463

489-2952: LINES GP-PUMP

LINES GP-PUMP

489-2952 LINES GP-PUMP
S/N BR61-UP
PART OF 532-9515, 532-9518, 556-2899, 556-2902 DISTRIBUTION AR

i07350490 M0090829

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	113-6416	[1]	HOSE
2.	451-2175	[4]	WASHER-HARD (17.5X30X3.5-MM THK)
3.	493-0182	[1]	PIPE AS
4.	6D-9157	[1]	SEAL-O-RING
5.	9X-2201	[4]	CLAMP-HOSE
6.	447-1709 M	[4]	BOLT (M16X2X45-MM)
7.	453-1259 M	[4]	BOLT (M16X2X40-MM)
	M		METRIC PART

#M00908290464

260-8011: LINES GP-STICK

LINES GP-STICK

260-8011 LINES GP-STICK
S/N BR61-UP
PART OF 490-7678 STICK AR-HOE
FOR USE WITH 2.5-M (8.2-FT) STICK

i02764645 M0090829

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5I-4174	[1]	BLOCK
2.	187-6058 I	[2]	HOSE AS
3.	1P-3702	[2]	SEAL-RECTANGULAR
4.	1P-3703	[1]	SEAL-RECTANGULAR
5.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
6.	8T-4182 M	[4]	BOLT (M10X1.5X45-MM)
7.	8T-4198 M	[4]	BOLT (M10X1.5X100-MM)
8.	8T-9403	[4]	FLANGE-HALF
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00908290465

242-6735: LINES GP-STICK CYLINDER

LINES GP-STICK CYLINDER

242-6735 LINES GP-STICK CYLINDER
S/N BR61-UP
PART OF 490-4143 CYLINDER & LINES GP-STICK

i02793759 M0090829

2426735 LINES GP-STICK CYLINDER Parts scheme

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8200 M	[4]	BOLT-SOCKET HEAD (M12X1.75X35-MM)
2.	095-1600	[1]	SEAL-O-RING
3.	247-8883	[1]	TUBE AS
4.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
5.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
6.	124-1020	[1]	SUPPORT
7.	124-1019	[1]	SUPPORT AS
8.	096-4480	[1]	CLAMP
9.	8T-4910 M	[1]	BOLT (M12X1.75X60-MM)
10.	8T-4223	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
	M		METRIC PART

#M00908290466

369-9673: LINES GP-STICK CYLINDER

LINES GP-STICK CYLINDER

369-9673 LINES GP-STICK CYLINDER
S/N BR61-UP
PART OF 268-7256 CYLINDER & LINES GP-STICK

i06756635 M0090829

3699673 LINES GP-STICK CYLINDER Parts scheme

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	096-4447	[1]	CLAMP
2.	099-6025	[1]	SUPPORT
3.	369-9620	[1]	SUPPORT AS
4.	227-6884	[1]	TUBE AS
5.	095-1600	[1]	SEAL-O-RING
6.	6V-8200 M	[4]	BOLT-SOCKET HEAD (M12X1.75X35-MM)
7.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
8.	8T-4223	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
9.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
10.	172-9966 M	[1]	BOLT (M12X1.75X65-MM)
	M		METRIC PART

#M00908290467

489-3062: LINES GP-TRAVEL MOTOR

LINES GP-TRAVEL MOTOR

489-3062 LINES GP-TRAVEL MOTOR -LONG UNDERCARRIAGE
S/N BR61-UP
PART OF 489-1591, 529-3052 UNDERCARRIAGE AR

i07364120 M0090829

4893062 LINES GP-TRAVEL MOTOR Parts scheme

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	148-8428	[1]	TEE AS
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[2]	SEAL-O-RING
	6V-8782	[1]	TEE
2.	148-8439	[1]	TEE AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[2]	SEAL-O-RING
	6V-8774	[1]	TEE
3.	4I-6054 I	[2]	HOSE AS
4.	7K-1181	[4]	STRAP-CABLE
5.	108-7118	[4]	GROMMET
6.	113-6761 I	[1]	HOSE AS
7.	245-5416 I	[4]	HOSE AS
8.	250-1439	[1]	ADAPTER AS
	3D-2824	[1]	SEAL-O-RING
	6V-1722	[1]	ADAPTER
9.	512-7813	[1]	HOSE AS
10.	148-8364	[2]	ELBOW AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8625	[1]	ELBOW
11.	148-8378	[2]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8724	[1]	ELBOW
12.	1P-3703	[8]	SEAL-RECTANGULAR
13.	6V-0400	[24]	FLANGE-HALF
14.	8T-4184 M	[48]	BOLT (M12X1.75X45-MM)
15.	8T-4223	[48]	WASHER-HARD (13.5X25.5X3-MM THK)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00908290468

529-6948: LINES GP-TRAVEL MOTOR

LINES GP-TRAVEL MOTOR

529-6948 LINES GP-TRAVEL MOTOR -LONG UNDERCARRIAGE
S/N BR61-UP
PART OF 550-3471 UNDERCARRIAGE AR

i07362340 M0090829

5296948 LINES GP-TRAVEL MOTOR Parts scheme

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4184 M	[48]	BOLT (M12X1.75X45-MM)
2.	1P-3703	[8]	SEAL-RECTANGULAR
3.	6V-0400	[24]	FLANGE-HALF
4.	7K-1181	[6]	STRAP-CABLE
5.	8T-4223	[48]	WASHER-HARD (13.5X25.5X3-MM THK)
6.	108-7118	[4]	GROMMET
7.	108-7206 I	[1]	HOSE AS
8.	148-8364	[2]	ELBOW AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8625	[1]	ELBOW
9.	148-8428	[1]	TEE AS
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[2]	SEAL-O-RING
	6V-8782	[1]	TEE
10.	148-8439	[1]	TEE AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[2]	SEAL-O-RING
	6V-8774	[1]	TEE
11.	150-3036	[2]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	8T-1905	[1]	ELBOW
12.	245-5416 I	[4]	HOSE AS
13.	416-7547 I	[1]	HOSE AS
14.	451-9333	[1]	HOSE AS
15.	536-5043	[1]	HOSE AS
16.	155-7321	[1]	ADAPTER AS
	3D-2824	[1]	SEAL-O-RING
	6V-1722	[1]	ADAPTER
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00908290469

489-3486: MOTOR & MTG GP-SWING

MOTOR & MTG GP-SWING

489-3486 MOTOR & MTG GP-SWING
S/N BR61-UP
PART OF 488-3075 DRIVE GP-SWING

i07358589 M0090829

4893486 MOTOR & MTG GP-SWING Parts scheme

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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-5200	[1]	RING-RETAINING
2.	352-7064	[2]	CAP
3.	451-2182	[12]	WASHER-HARD (13.5X25.5X3-MM THK)
4.	453-3446 M	[12]	BOLT (M12X1.75X35-MM)
5.	489-3487 Y	[1]	MOTOR GP-SWING
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION