326-7946 INSTALLATION AR-COUPLER S/N D8W1-UP SWITZERLAND PART OF 304-9740 ROADING AR FOR USE WITH ROADING PACKAGE M318D

HYDRAULIC SYSTEM

COUPLING GP

0. 326-7946 INSTALLATI

LINES GP-AUXILIARY

1. 251-7903 LINES GP-A
2. 251-7907 LINES GP-A
3. 251-7908 LINES GP-A
4. 251-7911 LINES GP-A
5. 251-7915 LINES GP-A
6. 251-7916 LINES GP-A
7. 251-7917 LINES GP-A
8. 251-7918 LINES GP-A
9. 251-7919 LINES GP-A
0. INFORMATION

WHEELED EXCAVATOR M318D WHEELED EXCAVATOR D8W
M318D Excavator D8W00001-UP (MACHINE) POWERED BY C6.6 Engine SEBP5625 M318D D8W (2011)

HYDRAULIC SYSTEM

COUPLING GP

275-4912 COUPLING GP-FLEXIBLE

134-9680 COUPLING GP-PUMP

326-7946 INSTALLATION AR-COUPLER

#SEBP56250450

326-7946: INSTALLATION AR-COUPLER

INSTALLATION AR-COUPLER

326-7946 INSTALLATION AR-COUPLER
S/N D8W1-UP
SWITZERLAND
PART OF 304-9740 ROADING AR
FOR USE WITH ROADING PACKAGE

i03169324 SEBP5625

3267946 INSTALLATION AR-COUPLER Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-1568	[1]	SEAL-BONDED (48.41-MM ID)
2.	9X-7423	[3]	SEAL
4.	170-8553 M	[8]	BOLT-SOCKET HEAD (M12X1.75X40-MM)
5.	326-7944	[1]	COUPLING
6.	326-7945	[1]	COUPLING
7.	329-5463	[1]	CONNECTOR-HYDRAULIC
8.	330-9771	[2]	FLANGE
9.	4J-0522	[2]	SEAL-O-RING
	M		METRIC PART

#SEBP56250451

251-7903: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7903 LINES GP-AUXILIARY HYDRAULIC
S/N D8W1-UP
MEDIUM PRESSURE
PART OF 375-5054, 384-1080, 393-1467, 396-4432, 399-7819, 432-6558, 435-5815 DISTRIBUTION AR
FOR USE WITH 1-PIECE BOOM

i02610522 SEBP5625

2517903 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	114-9324	[4]	CLAMP-SINGLE
2.	114-9325	[10]	CLAMP-DOUBLE
3.	179-9316	[2]	PLATE AS
4.	188-1792	[1]	TUBE AS
5.	188-1793	[1]	TUBE AS
6.	188-1794	[1]	TUBE AS
7.	188-1795	[1]	TUBE AS
8.	194-9387	[1]	CLAMP AS (LOG)
	194-9386	[2]	CLAMP
	197-5319	[1]	PLATE
9.	195-7685	[10]	ADAPTER
10.	266-9590 I	[2]	HOSE AS
11.	101-7401 M	[4]	BOLT-SOCKET HEAD (M10X1.5X20-MM)
12.	6V-8398	[6]	SEAL-O-RING
13.	7X-2533 M	[2]	BOLT (M6X1X35-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250452

251-7907: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7907 LINES GP-AUXILIARY HYDRAULIC -QUICK COUPLER
S/N D8W1-UP
2.9-M (9.5-FT)
PART OF 432-6558 DISTRIBUTION AR

i02610736 SEBP5625

2517907 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	101-7401 M	[4]	BOLT-SOCKET HEAD (M10X1.5X20-MM)
2.	114-9324	[4]	CLAMP-SINGLE
3.	114-9325	[10]	CLAMP-DOUBLE
4.	179-9316	[2]	PLATE AS
5.	188-1798	[1]	TUBE AS
6.	188-1799	[1]	TUBE AS
7.	188-1800	[1]	TUBE AS
8.	188-1801	[1]	TUBE AS
9.	194-9387	[1]	CLAMP AS (LOG)
	194-9386	[2]	CLAMP
	197-5319	[1]	PLATE
10.	195-7685	[10]	ADAPTER
11.	202-7570 I	[1]	HOSE AS
12.	260-7390 I	[1]	HOSE AS
13.	6V-8397	[4]	SEAL-O-RING
14.	6V-8398	[2]	SEAL-O-RING
15.	7X-2533 M	[2]	BOLT (M6X1X35-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250453

251-7908: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7908 LINES GP-AUXILIARY HYDRAULIC -VARIABLE ADJ, MEDIUM PRESSURE
S/N D8W1-UP
PART OF 368-0483, 368-0489, 375-5053, 384-1069, 384-1072, 384-1077, 393-1456, 393-1459, 393-1464, 432-6557, 435-5809, 435-5813 DISTRIBUTION AR

i02610750 SEBP5625

2517908 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	101-7401 M	[4]	BOLT-SOCKET HEAD (M10X1.5X20-MM)
2.	114-9324	[2]	CLAMP-SINGLE
3.	114-9325	[6]	CLAMP-DOUBLE
4.	179-9316	[2]	PLATE AS
5.	185-6824	[1]	TUBE AS
6.	185-6825	[1]	TUBE AS
7.	187-5080	[1]	PLATE AS
8.	194-9387	[6]	CLAMP AS (LOG)
			(EACH INCLUDES)
	194-9386	[2]	CLAMP
	197-5319	[1]	PLATE
9.	195-7685	[6]	ADAPTER
10.	6V-8398	[4]	SEAL-O-RING
11.	7X-2533 M	[12]	BOLT (M6X1X35-MM)
12.	266-9581 I	[2]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250454

251-7911: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7911 LINES GP-AUXILIARY HYDRAULIC -VARIABLE ADJUSTABLE
S/N D8W1-UP
QUICK COUPLER
PART OF 384-1072, 384-1077, 393-1456, 393-1459, 393-1464, 432-6557, 435-5809, 435-5813 DISTRIBUTION AR

i02610816 SEBP5625

2517911 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	101-7401 M	[4]	BOLT-SOCKET HEAD (M10X1.5X20-MM)
2.	114-9324	[2]	CLAMP-SINGLE
3.	114-9325	[6]	CLAMP-DOUBLE
4.	179-9316	[2]	PLATE AS
5.	185-6826	[1]	TUBE AS
6.	185-6827	[1]	TUBE AS
7.	187-5080	[1]	PLATE AS
8.	194-9387	[6]	CLAMP AS (LOG)
			(EACH INCLUDES)
	194-9386	[2]	CLAMP
	197-5319	[1]	PLATE
9.	195-7685	[6]	ADAPTER
10.	260-7389 I	[1]	HOSE AS
11.	285-6223 I	[1]	HOSE AS
12.	6V-8397	[4]	SEAL-O-RING
13.	7X-2533 M	[12]	BOLT (M6X1X35-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250455

251-7915: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7915 LINES GP-AUXILIARY HYDRAULIC
S/N D8W1-UP

i02610821 SEBP5625

2517915 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	105-3483 M	[2]	BOLT-SOCKET HEAD (M10X1.5X70-MM)
2.	117-3363	[9]	PLATE
3.	194-9396	[1]	CLAMP GP-HYDRAULIC LINES
	194-9394	[2]	CLAMP
	194-9395	[1]	PLATE
4.	260-7385 I	[1]	HOSE AS
5.	260-7386 I	[1]	HOSE AS
6.	263-7116	[12]	CLAMP AS
			(EACH INCLUDES)
	263-5130	[2]	CLAMP-SINGLE
	263-6336	[2]	GROMMET
7.	263-7507	[1]	CLAMP AS
	263-5129	[2]	CLAMP-TWIN
	263-6336	[4]	GROMMET
8.	329-2283	[1]	TUBE AS
9.	329-2282	[1]	TUBE AS
10.	266-9595	[1]	TUBE AS
11.	329-2246	[1]	TUBE AS
12.	269-2512	[1]	PLATE AS
13.	269-2519	[2]	PLATE AS
14.	269-2548	[1]	PLATE AS
15.	274-9988 M	[16]	SETSCREW-SOCKET (M10X1.5X110-MM)
16.	101-7404 M	[12]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
17.	6V-9746	[8]	SEAL-O-RING
18.	7X-2535 M	[4]	BOLT (M6X1X60-MM)
19.	8T-4133 M	[16]	NUT (M10X1.5-THD)
20.	8T-8894 M	[2]	BOLT-SOCKET HEAD (M10X1.5X20-MM)
21.	271-2690 I	[2]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250456

251-7916: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7916 LINES GP-AUXILIARY HYDRAULIC -VARIABLE ADJ, HIGH PRESSURE
S/N D8W1-UP

i02610829 SEBP5625

2517916 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	117-3363	[6]	PLATE
2.	194-9396	[2]	CLAMP GP-HYDRAULIC LINES
			(EACH INCLUDES)
	194-9394	[2]	CLAMP
	194-9395	[1]	PLATE
3.	263-7116	[10]	CLAMP AS
			(EACH INCLUDES)
	263-5130	[2]	CLAMP-SINGLE
	263-6336	[2]	GROMMET
4.	263-7507	[2]	CLAMP AS
			(EACH INCLUDES)
	263-5129	[1]	CLAMP-TWIN
	263-6336	[11]	GROMMET
5.	329-2287	[1]	TUBE AS
6.	264-8458 I	[1]	HOSE AS
7.	329-2285	[1]	TUBE AS
8.	264-8460 I	[1]	HOSE AS
9.	329-2284	[1]	TUBE AS
10.	266-9591	[1]	TUBE AS
11.	269-2512	[2]	PLATE AS
12.	269-2513	[1]	PLATE AS
13.	269-2514	[1]	PLATE AS
14.	269-2515	[1]	PLATE AS
15.	269-2516	[1]	PLATE AS
16.	269-2517	[2]	PLATE AS
17.	269-2518	[2]	PLATE AS
18.	269-2519	[2]	PLATE AS
19.	274-9987 M	[12]	SETSCREW-SOCKET (M10X1.5X120-MM)
20.	101-7404 M	[27]	BOLT-SOCKET HEAD (M10X1.5X30-MM)
21.	135-4990	[1]	CLAMP-SINGLE
22.	5P-7466	[7]	CLIP (SLOT)
23.	5P-7467	[7]	CLIP (TAB)
24.	5P-8112	[7]	GROMMET
25.	6V-9746	[8]	SEAL-O-RING
26.	7X-2535 M	[8]	BOLT (M6X1X60-MM)
27.	7X-7729	[7]	WASHER (11X25X3-MM THK)
28.	8T-4133 M	[12]	NUT (M10X1.5-THD)
29.	269-2508 I	[2]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250457

251-7917: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7917 LINES GP-AUXILIARY HYDRAULIC
S/N D8W1-UP

i02610894 SEBP5625

2517917 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5W-4773	[2]	COVER-FLANGE
2.	5W-9857	[4]	FLANGE-HALF
3.	8U-6187	[2]	BLOCK
4.	105-3478 M	[16]	BOLT-SOCKET HEAD (M10X1.5X35-MM)
5.	105-3483 M	[4]	BOLT-SOCKET HEAD (M10X1.5X70-MM)
6.	263-7116	[2]	CLAMP AS
			(EACH INCLUDES)
	263-5130	[2]	CLAMP-SINGLE
	263-6336	[2]	GROMMET
7.	330-4685	[1]	TUBE AS
8.	330-4684	[1]	TUBE AS
9.	4J-5267	[4]	SEAL-O-RING
10.	6V-9746	[2]	SEAL-O-RING
11.	264-8454 I	[2]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250458

251-7918: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7918 LINES GP-AUXILIARY HYDRAULIC
S/N D8W1-UP
2.5-M (8.2-FT)

i02610898 SEBP5625

2517918 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5W-4773	[2]	COVER-FLANGE
2.	5W-9857	[4]	FLANGE-HALF
3.	8U-6187	[2]	BLOCK
4.	263-7116	[2]	CLAMP AS
			(EACH INCLUDES)
	263-5130	[2]	CLAMP-SINGLE
	263-6336	[2]	GROMMET
5.	330-4687	[1]	TUBE AS
6.	330-4686	[1]	TUBE AS
7.	105-3483 M	[4]	BOLT-SOCKET HEAD (M10X1.5X70-MM)
8.	4J-5267	[4]	SEAL-O-RING
9.	6V-9746	[2]	SEAL-O-RING
10.	105-3478 M	[16]	BOLT-SOCKET HEAD (M10X1.5X35-MM)
11.	217-4276 I	[2]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP56250459

251-7919: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

251-7919 LINES GP-AUXILIARY HYDRAULIC -HIGH PRESSURE
S/N D8W1-UP
2.8-M (9.2-FT)

i02610901 SEBP5625

2517919 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your M318D WHEELED EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5W-4773	[2]	COVER-FLANGE
2.	5W-9857	[4]	FLANGE-HALF
3.	8U-6187	[2]	BLOCK
4.	105-3478 M	[16]	BOLT-SOCKET HEAD (M10X1.5X35-MM)
5.	105-3483 M	[4]	BOLT-SOCKET HEAD (M10X1.5X70-MM)
6.	263-7116	[2]	CLAMP AS
			(EACH INCLUDES)
	263-5130	[2]	CLAMP-SINGLE
	263-6336	[2]	GROMMET
7.	330-4683	[1]	TUBE AS
8.	330-4682	[1]	TUBE AS
9.	4J-5267	[4]	SEAL-O-RING
10.	6V-9746	[2]	SEAL-O-RING
11.	271-2685 I	[2]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART