365-2799 LINES GP-COUPLER -STANDARD STICK PART OF 365-2797 CONTROL AR-COUPLER AN ATTACHMENT 304D CR MINI HYD EXCAVATOR

HYDRAULIC SYSTEM

CYLINDER GP

0. 365-2799 LINES GP-C
1. 365-2801 LINES GP-C
2. 367-9980 LINES GP-C

LINES GP-FRONT

3. 292-8284 LINES GP-F
4. 292-8285 LINES GP-F
5. 292-8296 LINES GP-F
6. 365-2798 LINES GP-F

LINES GP-PUMP

7. 344-8832 LINES GP-H

LINES GP-PILOT

8. 266-8135 LINES GP-P
9. 267-3282 LINES GP-P
0. INFORMATION

MINI HYD EXCAVATOR 304D CR MINI HYD EXCAVATOR TYK
304D CR Mini Excavator TYK00001-UP (MACHINE) POWERED BY S3Q2 Engine SEBP4155 304D CR TYK (2010)

HYDRAULIC SYSTEM

CYLINDER GP

246-0192 CYLINDER GP-TILT

361-1090 LINES GP-COUPLER

365-2799 LINES GP-COUPLER

365-2801 LINES GP-COUPLER

367-9980 LINES GP-COUPLER

#SEBP41550200

365-2799: LINES GP-COUPLER

LINES GP-COUPLER

365-2799 LINES GP-COUPLER -STANDARD STICK
PART OF 365-2797 CONTROL AR-COUPLER
AN ATTACHMENT

i04628910 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[2]	STRAP-CABLE
2.	279-4735	[1]	STRAP-CABLE (ORANGE)
3.	279-4737	[1]	STRAP-CABLE (GREEN)
4.	279-4738	[1]	STRAP-CABLE (PURPLE)
5.	422-1360	[1]	BRACKET
6.	365-6919	[1]	BRACKET
7.	365-6972	[1]	TUBE AS
8.	365-6973	[1]	TUBE AS
9.	365-6974	[1]	TUBE AS
10.	365-6975 I	[1]	HOSE AS
11.	365-6976 I	[2]	HOSE AS
12.	119-5708	[1]	CLIP
13.	150-4052	[3]	UNION AS
			(EACH INCLUDES)
	4J-5477	[2]	SEAL-O-RING
	6V-8993	[1]	UNION
14.	2P-1279	[6]	LOCKNUT (9/16-18-THD)
15.	4J-5477	[6]	SEAL-O-RING
16.	5P-9297	[8]	CLIP (LOOP)
17.	6V-9828	[3]	CAP (ORFS)
18.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
19.	8T-4185 M	[8]	BOLT (M10X1.5X50-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP41550201

365-2801: LINES GP-COUPLER

LINES GP-COUPLER

365-2801 LINES GP-COUPLER -LONG STICK
PART OF 365-2800 CONTROL AR-COUPLER
AN ATTACHMENT

i04629089 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[2]	STRAP-CABLE
2.	279-4735	[1]	STRAP-CABLE (ORANGE)
3.	279-4737	[1]	STRAP-CABLE (GREEN)
4.	279-4738	[1]	STRAP-CABLE (PURPLE)
5.	422-1360	[1]	BRACKET
6.	365-6919	[1]	BRACKET
7.	365-6972	[1]	TUBE AS
8.	365-6973	[1]	TUBE AS
9.	365-6974	[1]	TUBE AS
10.	365-6977 I	[1]	HOSE AS
11.	365-7004 I	[2]	HOSE AS
12.	119-5708	[1]	CLIP
13.	150-4052	[3]	UNION AS
			(EACH INCLUDES)
	4J-5477	[2]	SEAL-O-RING
	6V-8993	[1]	UNION
14.	2J-1020	[2]	SPACER (13.9X21.34X35-MM THK)
15.	2P-1279	[6]	LOCKNUT (9/16-18-THD)
16.	4J-5477	[6]	SEAL-O-RING
17.	5P-9297	[8]	CLIP (LOOP)
18.	6V-9828	[3]	CAP (ORFS)
19.	7S-3916	[3]	CLIP (TAB)
20.	7S-3919	[3]	CLIP (SLOT)
21.	7V-6571	[3]	GROMMET
22.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
23.	8T-4185 M	[8]	BOLT (M10X1.5X50-MM)
24.	8T-4223	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
25.	8T-6868 M	[2]	BOLT (M12X1.75X80-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP41550202

367-9980: LINES GP-COUPLER

LINES GP-COUPLER

367-9980 LINES GP-COUPLER
PART OF 367-7055 INSTALLATION AR-COUPLER
AN ATTACHMENT

i05353087 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[3]	STRAP-CABLE
2.	164-5546	[1]	TEE AS
	3E-7410	[1]	TEE
	3J-1907	[1]	SEAL-O-RING
3.	216-9206	[2]	PLUG AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	6V-9507	[1]	PLUG
4.	365-6910 I	[1]	HOSE AS
5.	365-6986 I	[1]	HOSE AS
6.	148-8368	[2]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8627	[1]	ELBOW
7.	165-7014	[1]	TEE AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	8C-3309	[1]	TEE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM

#SEBP41550203

292-8284: LINES GP-FRONT

LINES GP-FRONT

292-8284 LINES GP-FRONT -BUCKET, STICK CYLINDER
PART OF 344-0178 HYDRAULIC AR

i04020273 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	136-0207	[2]	STRAP-CABLE (BLACK)
2.	267-4229	[1]	PLATE
3.	279-4731	[1]	STRAP-CABLE (RED)
4.	279-4732	[1]	STRAP-CABLE (YELLOW)
5.	279-4733	[1]	STRAP-CABLE (BLUE)
6.	279-4735	[1]	STRAP-CABLE (ORANGE)
7.	292-8326 I	[1]	HOSE AS
8.	292-8327 I	[1]	HOSE AS
9.	343-5473 I	[1]	HOSE AS
10.	343-5474 I	[1]	HOSE AS
11.	357-6425	[1]	GROMMET
12.	357-6426	[1]	GROMMET
13.	148-8336	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8636	[1]	CONNECTOR
14.	148-8407	[2]	PLUG AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	9S-4191	[1]	PLUG (9/16-18-THD)
15.	150-4043	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-9873	[1]	CONNECTOR
16.	153-6258	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	8T-5050	[1]	CONNECTOR
17.	155-3624	[2]	PLUG AS
			(EACH INCLUDES)
	3J-7354	[1]	SEAL-O-RING
	9S-4182	[1]	PLUG (7/16-20-THD)
18.	164-9869	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	9X-2297	[1]	CONNECTOR
19.	8T-4121	[2]	WASHER-HARD (11X21X2.5-MM THK)
20.	8T-4182 M	[2]	BOLT (M10X1.5X45-MM)
21.	8T-7934	[2]	WASHER-HARD (11X21X5-MM THK)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP41550204

292-8285: LINES GP-FRONT

LINES GP-FRONT

292-8285 LINES GP-FRONT -BOOM CYLINDER
PART OF 355-4728 LINES AR-BOOM
AN ATTACHMENT

i04019536 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9F-2167	[1]	SCREW-PURGE (3/8-24X1.164-IN)
2.	279-4737	[1]	STRAP-CABLE (GREEN)
3.	279-4738	[1]	STRAP-CABLE (PURPLE)
4.	292-8328 I	[1]	HOSE AS
5.	349-4029 I	[1]	HOSE AS
6.	148-8336	[3]	CONNECTOR AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8636	[1]	CONNECTOR
7.	164-9869	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	9X-2297	[1]	CONNECTOR
	I		REFER TO HYDRAULIC INFORMATION SYSTEM

#SEBP41550205

292-8296: LINES GP-FRONT

LINES GP-FRONT

292-8296 LINES GP-FRONT -AUXILIARY
PART OF 354-6063 CONTROL AR-AUXILIARY
AN ATTACHMENT

i04013772 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1G-4737 I	[1]	HOSE AS
2.	362-1008	[1]	VALVE AS-BALL (STOP)(1-WAY, 2-WAY FLOW)
	134-7113	[1]	HANDLE
	134-7114 M	[1]	BOLT-SPECIAL
	134-7115	[1]	PLATE
	195-0090	[1]	PLATE
3.	267-4050	[1]	TEE AS
	3J-1907	[1]	SEAL-O-RING
	6V-8398	[2]	SEAL-O-RING
	267-4049	[1]	TEE
4.	279-4734	[1]	STRAP-CABLE (BROWN)
5.	279-4736	[1]	STRAP-CABLE (WHITE)
6.	292-8347 I	[1]	HOSE AS
7.	292-8348 I	[1]	HOSE AS
8.	148-8340	[1]	CONNECTOR AS
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8639	[1]	CONNECTOR
9.	150-4043	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-9873	[1]	CONNECTOR
10.	171-6728	[1]	ELBOW AS
	3K-0360	[1]	SEAL-O-RING
	8T-0249	[1]	ELBOW (SWIVEL)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP41550206

365-2798: LINES GP-FRONT

LINES GP-FRONT

365-2798 LINES GP-FRONT -QUICK COUPLER
PART OF 365-2797, 365-2800 CONTROL AR-COUPLER
AN ATTACHMENT

i04851730 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[7]	STRAP-CABLE
2.	164-5546	[1]	TEE AS
	3E-7410	[1]	TEE
	3J-1907	[1]	SEAL-O-RING
3.	210-0686	[1]	SHEET-RUBBER
4.	279-4735	[5]	STRAP-CABLE (ORANGE)
5.	279-4737	[5]	STRAP-CABLE (GREEN)
6.	279-4738	[5]	STRAP-CABLE (PURPLE)
7.	358-2091 Y	[1]	VALVE GP-SOLENOID & MANIFOLD (QUICK COUPLER)
8.	365-6899	[1]	SUPPORT AS
	7T-1099	[1]	LINK
	8T-3490 M	[1]	NUT-WELD (M10X1.5-THD)
9.	365-6906 I	[2]	HOSE AS
10.	365-6907 I	[1]	HOSE AS
11.	365-6908 I	[1]	HOSE AS
12.	365-6909 I	[2]	HOSE AS
13.	365-6910 I	[1]	HOSE AS
14.	365-6912	[1]	GROMMET
15.	365-6986 I	[1]	HOSE AS
16.	148-8351	[4]	ELBOW AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	6V-9849	[1]	ELBOW
17.	148-8368	[5]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8627	[1]	ELBOW
18.	148-8384	[3]	ELBOW AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	6V-8979	[1]	ELBOW
19.	150-3033	[2]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	8T-0164	[1]	ELBOW
20.	165-7014	[1]	TEE AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	8C-3309	[1]	TEE
21.	2P-1279	[3]	LOCKNUT (9/16-18-THD)
22.	8T-4121	[3]	WASHER-HARD (11X21X2.5-MM THK)
23.	8T-4137 M	[1]	BOLT (M10X1.5X20-MM)
24.	8T-4182 M	[1]	BOLT (M10X1.5X45-MM)
25.	8T-4196 M	[1]	BOLT (M10X1.5X35-MM)
26.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
27.	9X-2616 M	[2]	SCREW-SOCKET (M8X1.25X16-MM)
28.	136-1955 E		HOSE (3-CM)
29.	5P-5670 D		SEAL (0.2-M)
29A.	5P-5670 D		SEAL (0.3-M)
	D		ORDER BY THE METER
	E		ORDER BY THE CENTIMETER
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP41550207

344-8832: LINES GP-HYDRAULIC PUMP

LINES GP-HYDRAULIC PUMP

344-8832 LINES GP-HYDRAULIC PUMP
PART OF 344-0178 HYDRAULIC AR

i04020277 SEBP4155

3448832 LINES GP-HYDRAULIC PUMP Parts scheme

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5P-0597	[4]	CLAMP-HOSE
2.	6V-0852	[1]	CAP-DUST
3.	7K-1181	[4]	STRAP-CABLE
4.	267-4042	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	267-4041	[1]	CONNECTOR
5.	267-4078	[1]	TUBE AS
6.	284-6171	[1]	TUBE AS
7.	284-6173	[1]	GROMMET
8.	284-6217	[1]	INSULATION
9.	310-8784 I	[1]	HOSE AS
10.	310-8786 I	[1]	HOSE AS
11.	315-8064	[1]	HOSE
12.	316-1649	[1]	HOSE
13.	345-7299	[1]	PLATE
14.	346-8792	[1]	TEE AS
	4K-1388	[1]	SEAL-O-RING
	6V-9746	[1]	SEAL-O-RING
	346-8791	[1]	TEE
15.	356-7873		HOSE AS
16.	364-6129	[1]	GROMMET
17.	364-6130	[1]	GROMMET
18.	364-6137	[1]	PLATE
19.	148-8353	[1]	ELBOW AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-9001	[1]	ELBOW
20.	148-8378	[1]	ELBOW AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8724	[1]	ELBOW
21.	148-8392	[1]	ELBOW AS
	6V-9746	[1]	SEAL-O-RING
	6V-9853	[1]	ELBOW
22.	150-3033	[1]	ELBOW AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	8T-0164	[1]	ELBOW
23.	150-3065	[1]	ELBOW AS
	3J-1907	[1]	SEAL-O-RING
	6V-0484	[1]	ELBOW
24.	153-6237	[1]	ELBOW AS
	3D-2824	[1]	SEAL-O-RING
	6V-9004	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
25.	164-5567	[1]	COUPLER AS-QUICK DISCONNECT (MALE)
	6V-3965	[1]	FITTING (QUICK DISCONNECT)
	214-7568	[1]	SEAL-O-RING
26.	199-7854	[2]	SPACER (11.8X20X45-MM THK)
27.	4J-0524	[1]	SEAL-O-RING
28.	7X-7729	[4]	WASHER (11X25X3-MM THK)
29.	8T-4121	[1]	WASHER-HARD (11X21X2.5-MM THK)
30.	8T-4133 M	[2]	NUT (M10X1.5-THD)
31.	8T-4136 M	[1]	BOLT (M10X1.5X25-MM)
32.	8T-4137 M	[2]	BOLT (M10X1.5X20-MM)
33.	8T-4183 M	[4]	BOLT (M12X1.75X40-MM)
34.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
35.	273-8310 E		SEAL (12-CM)
	E		ORDER BY THE CENTIMETER
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP41550208

266-8135: LINES GP-PILOT

LINES GP-PILOT

266-8135 LINES GP-PILOT -JOYSTICK
PART OF 346-8068 CONTROL AR-PILOT HYDRAULIC
AN ATTACHMENT

i03966931 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4I-9531	[2]	BAND-MARKER (RED)
2.	4I-9532	[2]	BAND-MARKER (YELLOW)
3.	4I-9533	[2]	BAND-MARKER (BLUE)
4.	4I-9534	[2]	BAND-MARKER (BROWN)
5.	4I-9535	[2]	BAND-MARKER (ORANGE)
6.	4I-9536	[2]	BAND-MARKER (WHITE)
7.	4I-9537	[2]	BAND-MARKER (GREEN)
8.	4I-9538	[2]	BAND-MARKER (PURPLE)
9.	7K-1181	[7]	STRAP-CABLE
10.	096-6079 B		TAPE (WHITE)
11.	163-9768 I	[2]	HOSE AS
12.	164-9640	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	145-2237	[1]	CONNECTOR
13.	213-1496 I	[1]	HOSE AS
14.	267-4038	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	267-4037	[1]	CONNECTOR-FILTER
15.	267-4051	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	156-8845	[1]	CONNECTOR
16.	267-4059	[1]	BRACKET AS
	8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
17.	267-4093	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	216-3247	[1]	CONNECTOR
18.	267-4098 I	[3]	HOSE AS
19.	267-4100 I	[1]	HOSE AS
20.	278-2018 I	[1]	HOSE AS
21.	282-1562 I	[3]	HOSE AS
22.	284-6192	[1]	SHEET-RUBBER
23.	296-3123	[8]	CONNECTOR AS
			(EACH INCLUDES)
	4J-5477	[2]	SEAL-O-RING
	296-2490	[1]	CONNECTOR
24.	361-8826 I	[1]	HOSE AS
25.	148-8325	[8]	CONNECTOR AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8641	[1]	CONNECTOR
26.	187-2120	[2]	ELBOW AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	8C-8408	[1]	ELBOW
27.	2P-1279	[8]	LOCKNUT (9/16-18-THD)
28.	5P-4116	[4]	WASHER-HARD (8.8X20.5X2-MM THK)
29.	7D-7233	[4]	CLIP (LOOP)
30.	8T-4121	[2]	WASHER-HARD (11X21X2.5-MM THK)
31.	8T-4136 M	[2]	BOLT (M10X1.5X25-MM)
32.	8T-4200 M	[4]	BOLT (M8X1.25X16-MM)
33.	160-2252 G		SLEEVE-ABRASION (23.5-IN)
33A.	160-2252 G		SLEEVE-ABRASION (13.8-IN)
	B		USE AS REQUIRED
	G		ORDER BY THE INCH
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP41550209

267-3282: LINES GP-PILOT

LINES GP-PILOT

267-3282 LINES GP-PILOT -JOYSTICK, 2-WAY
PART OF 346-8069 CONTROL AR-AUXILIARY
AN ATTACHMENT

i03973473 SEBP4155

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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4I-9531	[2]	BAND-MARKER (RED)
2.	4I-9532	[2]	BAND-MARKER (YELLOW)
3.	4I-9533	[2]	BAND-MARKER (BLUE)
4.	4I-9534	[2]	BAND-MARKER (BROWN)
5.	4I-9535	[2]	BAND-MARKER (ORANGE)
6.	4I-9536	[2]	BAND-MARKER (WHITE)
7.	4I-9537	[2]	BAND-MARKER (GREEN)
8.	4I-9538	[2]	BAND-MARKER (PURPLE)
9.	7K-1181	[7]	STRAP-CABLE
10.	096-6079 B		TAPE (WHITE)
11.	163-9768 I	[2]	HOSE AS
12.	164-9640	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	145-2237	[1]	CONNECTOR
13.	213-1496 I	[1]	HOSE AS
14.	267-4038	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	267-4037	[1]	CONNECTOR-FILTER
15.	267-4051	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	156-8845	[1]	CONNECTOR
16.	267-4093	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	216-3247	[1]	CONNECTOR
17.	267-4098 I	[3]	HOSE AS
18.	267-4100 I	[1]	HOSE AS
19.	278-2018 I	[1]	HOSE AS
20.	282-1562 I	[3]	HOSE AS
21.	284-6192	[1]	SHEET-RUBBER
22.	361-8826 I	[1]	HOSE AS
23.	148-8325	[8]	CONNECTOR AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8641	[1]	CONNECTOR
24.	187-2120	[2]	ELBOW AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	8C-8408	[1]	ELBOW
25.	5P-4116	[4]	WASHER-HARD (8.8X20.5X2-MM THK)
26.	7D-7233	[4]	CLIP (LOOP)
27.	8T-4200 M	[4]	BOLT (M8X1.25X16-MM)
28.	160-2252 G		SLEEVE-ABRASION (13.8-IN)
28A.	160-2252 G		SLEEVE-ABRASION (23.5-IN)
	B		USE AS REQUIRED
	G		ORDER BY THE INCH
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

Information:

HYDRAULIC SYSTEM

CYLINDER GP

Special Instruction

Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}

Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}

Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}

Specifications

Boom Cylinder - Swing
303.5D CR and 304D CR Mini Hydraulic Excavators Machine System Specifications

Bucket Cylinder
303.5D CR and 304D CR Mini Hydraulic Excavators Machine System Specifications

Boom Cylinder
303.5D CR and 304D CR Mini Hydraulic Excavators Machine System Specifications

Stick Cylinder
303.5D CR and 304D CR Mini Hydraulic Excavators Machine System Specifications

Boom Lines
303.5D CR and 304D CR Mini Hydraulic Excavators Machine System Specifications

Blade Lift Cylinder
303.5D CR and 304D CR Mini Hydraulic Excavators Machine System Specifications

Tool Operating Manual

Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}

1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}

Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}

4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}

Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}

Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}

Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}

Systems Operation

Cylinders (Boom, Stick and Bucket)
303.5D CR and 304D CR Mini Hydraulic Excavators Hydraulic System

Blade Hydraulic System
303.5D CR and 304D CR Mini Hydraulic Excavators Hydraulic System

Reuse And Salvage Guidelines

Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}

Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}

Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}

Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}

Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}

HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}

Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}

Contamination Control Guidelines

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Applied Failure Analysis

Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}

Testing and Adjusting

Cylinder Drift - Check
303.5D CR and 304D CR Mini Hydraulic Excavators Hydraulic System

Cylinder Speed - Check
303.5D CR and 304D CR Mini Hydraulic Excavators Hydraulic System

Bench Test Procedures

Disassembly and Assembly

Blade Cylinder - Remove and Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Bucket Cylinder - Remove and Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Stick Cylinder - Remove and Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Boom Cylinder - Remove and Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Swing Boom Cylinder - Remove and Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Service Magazine

Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2013/02/28

Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}

Caterpillar Parts SIS Catalog 304D CR :

361-1090 LINES GP-COUPLER

369-3693 LINES GP-CONNECTING

359-6059 LINES GP-CONNECTING

252-6793 LINES GP-BUCKET CYLINDER

275-4977 LINES GP-BUCKET

275-4976 LINES GP-BUCKET

269-8936 LINES GP-BUCKET

269-8935 LINES GP-BUCKET

365-2801 LINES GP-COUPLER

367-9980 LINES GP-COUPLER

292-8284 LINES GP-FRONT

292-8285 LINES GP-FRONT

292-8296 LINES GP-FRONT

365-2798 LINES GP-FRONT

344-8832 LINES GP-HYDRAULIC PUMP

266-8135 LINES GP-PILOT

Truck sale:

Caterpillar 304D CR
- Crawler Excavators
ZIEGLER CAT

59.500

Caterpillar 304D CR, Kompaktlader, Bau-Und Bergbauausrüstung
- Skid steer loaders
WYOMING MACHINERY

37.900

Caterpillar 304DCRLO, Raupenbagger, Bau-Und Bergbauausrüstung

28,709

Caterpillar 304DCR, Crawler Excavators, Construction

43.200

Caterpillar 304D CR, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler Excavators
ZIEGLER CAT