489-2964 LINES GP-BOOM -REACH S/N YBL1-UP PART OF 490-7671 BOOM AR-REACH Type 2 323 EXCAVATOR

HYDRAULIC SYSTEM

LINES GP-BOOM

0. 489-2964 LINES GP-B
1. 525-6162 LINES GP-B
2. 570-4687 LINES GP-B

LINES GP-CYLINDER

3. 492-2065 LINES GP-B
4. 494-4971 LINES GP-B
5. 494-4972 LINES GP-B
6. 561-5802 LINES GP-B
7. 561-5804 LINES GP-B

LINES GP-BUCKET

8. 187-5693 LINES GP-B
9. 369-9677 LINES GP-B
0. INFORMATION

EXCAVATOR 323 EXCAVATOR YBL
323 Excavator YBL00001-UP (MACHINE) POWERED BY C7.1 Engine M0085279 323 YBL (2016)

HYDRAULIC SYSTEM

LINES GP-BOOM

494-4966 CYLINDER & LINES GP-BOOM

494-4967 CYLINDER & LINES GP-BOOM

513-3210 LINES AR-BOOM

489-2964 LINES GP-BOOM

525-6162 LINES GP-BOOM

570-4687 LINES GP-BOOM

#M00852790490

489-2964: LINES GP-BOOM

LINES GP-BOOM

489-2964 LINES GP-BOOM -REACH
S/N YBL1-UP
PART OF 490-7671 BOOM AR-REACH
Type 2

i07711314 M0085279

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	202-6996 I	[1]	HOSE AS
2.	573-7861 I	[1]	HOSE AS
3.	513-3065	[1]	TUBE AS
4.	573-7860	[1]	TUBE AS
5.	513-3067	[1]	TUBE AS
6.	513-3068	[1]	TUBE AS
7.	513-3069	[1]	TUBE AS
8.	521-4640	[1]	TUBE AS
9.	1P-3703	[2]	SEAL-RECTANGULAR
10.	4I-1674	[6]	CLIP
11.	4I-1676	[6]	CLIP
12.	6V-0400	[4]	FLANGE-HALF
13.	6V-9746	[9]	SEAL-O-RING
14.	7Y-4868	[8]	CLIP
15.	8T-4139 M	[20]	BOLT (M12X1.75X30-MM)
16.	8T-4184 M	[8]	BOLT (M12X1.75X45-MM)
17.	8T-4223	[28]	WASHER-HARD (13.5X25.5X3-MM THK)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00852790491

525-6162: LINES GP-BOOM

LINES GP-BOOM

525-6162 LINES GP-BOOM
S/N YBL1-UP
15.5-M (51-FT) SUPER LONG REACH
PART OF 490-7669 BOOM AR

i07144935 M0085279

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4139 M	[38]	BOLT (M12X1.75X30-MM)
2.	8T-4184 M	[8]	BOLT (M12X1.75X45-MM)
3.	1P-3703	[2]	SEAL-RECTANGULAR
4.	4I-1674	[12]	CLIP
5.	4I-8789	[1]	VALVE-CHECK
6.	5K-9090	[2]	SEAL-O-RING
7.	6V-0400	[4]	FLANGE-HALF
8.	6V-9746	[7]	SEAL-O-RING
9.	7M-8485	[1]	SEAL-O-RING
10.	7Y-4868	[12]	CLIP
11.	8T-4223	[46]	WASHER-HARD (13.5X25.5X3-MM THK)
12.	148-8335	[1]	CONNECTOR AS
	5K-9090	[1]	SEAL-O-RING
	6V-8635	[1]	CONNECTOR
	7M-8485	[1]	SEAL-O-RING
13.	268-7047	[1]	TUBE AS
14.	268-7048	[1]	TUBE AS
15.	268-7238	[2]	TUBE AS
16.	359-8784 I	[1]	HOSE AS
17.	371-3069 I	[1]	HOSE AS
18.	526-1763	[1]	TUBE AS
19.	526-1764	[1]	TUBE AS
20.	526-1765	[1]	TUBE AS
21.	4I-1676	[14]	CLIP
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00852790492

570-4687: LINES GP-BOOM

LINES GP-BOOM

570-4687 LINES GP-BOOM -REACH
S/N YBL1-UP
PART OF 570-5245 BOOM AR-REACH
FOR USE WITH 5.7-M (18.7-FT) BOOM

i07622756 M0085279

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4184 M	[8]	BOLT (M12X1.75X45-MM)
2.	1P-3703	[2]	SEAL-RECTANGULAR
3.	202-6996 I	[1]	HOSE AS
4.	260-8316 I	[1]	HOSE AS
5.	4I-1674	[6]	CLIP
6.	4I-1676	[6]	CLIP
7.	513-3065	[1]	TUBE AS
8.	513-3066	[1]	TUBE AS
9.	513-3067	[1]	TUBE AS
10.	513-3069	[1]	TUBE AS
11.	570-4692	[1]	TUBE AS
12.	570-4693	[1]	TUBE AS
13.	6V-0400	[4]	FLANGE-HALF
14.	6V-9746	[9]	SEAL-O-RING
15.	7Y-4868	[8]	CLIP
16.	8T-4139 M	[20]	BOLT (M12X1.75X30-MM)
17.	8T-4223	[28]	WASHER-HARD (13.5X25.5X3-MM THK)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00852790493

492-2065: LINES GP-BOOM CYLINDER

LINES GP-BOOM CYLINDER

492-2065 LINES GP-BOOM CYLINDER
S/N YBL1-UP
PART OF 513-3210 LINES AR-BOOM

i07158303 M0085279

4922065 LINES GP-BOOM CYLINDER Parts scheme

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4139 M	[2]	BOLT (M12X1.75X30-MM)
2.	8T-4192 M	[2]	BOLT (M12X1.75X25-MM)
3.	8T-4194 M	[2]	BOLT (M12X1.75X50-MM)
4.	1P-3703	[2]	SEAL-RECTANGULAR
5.	4I-1674	[2]	CLIP
6.	9F-2167	[1]	SCREW-PURGE (3/8-24X1.164-IN)
7.	101-7404 M	[4]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
8.	124-1062	[1]	SUPPORT AS
9.	124-1063	[1]	SUPPORT AS
	4I-1676	[1]	CLIP
	5I-4353	[1]	BAR
10.	170-8553 M	[4]	BOLT-SOCKET HEAD (M12X1.75X40-MM)
11.	338-6971 Y	[2]	SENSOR GP-PRESSURE (HYDRAULIC OIL)
12.	490-4924	[1]	TUBE AS
13.	492-8407	[1]	TUBE AS
14.	4I-1676	[1]	CLIP
15.	6H-3615	[1]	PLUG-PROTECTION
16.	6V-9746	[4]	SEAL-O-RING
17.	8T-4223	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#M00852790494

494-4971: LINES GP-BOOM CYLINDER

LINES GP-BOOM CYLINDER

494-4971 LINES GP-BOOM CYLINDER -LH
S/N YBL1-UP
PART OF 494-4966 CYLINDER & LINES GP-BOOM

i07139295 M0085279

4944971 LINES GP-BOOM CYLINDER Parts scheme

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
2.	8T-3653 M	[1]	BOLT (M14X2X80-MM)
3.	4I-3621	[1]	SUPPORT
4.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
5.	101-7404 M	[8]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
6.	094-1920	[2]	CLAMP
7.	095-1597	[2]	SEAL-O-RING
8.	498-0801	[1]	SUPPORT AS
9.	498-0802	[1]	TUBE AS
10.	498-0803	[1]	TUBE AS
11.	3B-4509	[1]	LOCKWASHER
	M		METRIC PART

#M00852790495

494-4972: LINES GP-BOOM CYLINDER

LINES GP-BOOM CYLINDER

494-4972 LINES GP-BOOM CYLINDER -RH
S/N YBL1-UP
PART OF 494-4967 CYLINDER & LINES GP-BOOM

i07140919 M0085279

4944972 LINES GP-BOOM CYLINDER Parts scheme

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
2.	8T-3653 M	[1]	BOLT (M14X2X80-MM)
3.	4I-3621	[1]	SUPPORT
4.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
5.	101-7404 M	[8]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
6.	094-1920	[2]	CLAMP
7.	095-1597	[2]	SEAL-O-RING
8.	498-0799	[1]	TUBE AS
9.	498-0800	[1]	TUBE AS
10.	498-0801	[1]	SUPPORT AS
11.	3B-4509	[1]	LOCKWASHER
	M		METRIC PART

#M00852790496

561-5802: LINES GP-BOOM CYLINDER

LINES GP-BOOM CYLINDER

561-5802 LINES GP-BOOM CYLINDER -LH
S/N YBL1-UP
PART OF 494-4966 CYLINDER & LINES GP-BOOM

i07505224 M0085279

5615802 LINES GP-BOOM CYLINDER Parts scheme

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
2.	8T-3653 M	[1]	BOLT (M14X2X80-MM)
3.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
4.	094-1920	[2]	CLAMP
5.	095-1597	[2]	SEAL-O-RING
6.	101-7404 M	[8]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
7.	165-0142	[1]	WASHER-HARD (14.8X27X3-MM THK)
8.	498-0801	[1]	SUPPORT AS
9.	498-0802	[1]	TUBE AS (LH)
10.	4I-3621	[1]	SUPPORT
11.	561-5806	[1]	TUBE AS (BOOM CYLINDER)
	M		METRIC PART

#M00852790497

561-5804: LINES GP-BOOM CYLINDER

LINES GP-BOOM CYLINDER

561-5804 LINES GP-BOOM CYLINDER -RH
S/N YBL1-UP
PART OF 494-4967 CYLINDER & LINES GP-BOOM

i07466161 M0085279

5615804 LINES GP-BOOM CYLINDER Parts scheme

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
2.	8T-3653 M	[1]	BOLT (M14X2X80-MM)
3.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
4.	094-1920	[2]	CLAMP
5.	095-1597	[2]	SEAL-O-RING
6.	101-7404 M	[8]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
7.	165-0142	[1]	WASHER-HARD (14.8X27X3-MM THK)
8.	498-0799	[1]	TUBE AS
9.	498-0801	[1]	SUPPORT AS
10.	4I-3621	[1]	SUPPORT
11.	561-5807	[1]	TUBE AS
	M		METRIC PART

#M00852790498

187-5693: LINES GP-BUCKET CYLINDER

LINES GP-BUCKET CYLINDER

187-5693 LINES GP-BUCKET CYLINDER
S/N YBL1-UP
PART OF 490-7677 STICK AR-HOE
FOR USE WITH 2.9-M (9.5-FT) STICK

i02527851 M0085279

1875693 LINES GP-BUCKET CYLINDER Parts scheme

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4I-8785 I	[2]	HOSE AS
2.	5I-4174	[1]	BLOCK
3.	8T-4198 M	[4]	BOLT (M10X1.5X100-MM)
4.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
5.	8T-9403	[4]	FLANGE-HALF
6.	1P-3702	[2]	SEAL-RECTANGULAR
7.	1P-3703	[1]	SEAL-RECTANGULAR
8.	8T-4182 M	[4]	BOLT (M10X1.5X45-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00852790499

369-9677: LINES GP-BUCKET CYLINDER

LINES GP-BUCKET CYLINDER

369-9677 LINES GP-BUCKET CYLINDER
S/N YBL1-UP
PART OF 490-4179 CYLINDER & LINES GP-BUCKET

i05476154 M0085279

3699677 LINES GP-BUCKET CYLINDER Parts scheme

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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-6032 M	[4]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
2.	095-1597	[1]	SEAL-O-RING
3.	472-0688	[1]	TUBE AS
4.	096-4412	[1]	SUPPORT
5.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
6.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
7.	369-9678	[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