321-7205 LINES GP-SIDESHIFT LOCK S/N DPH1-UP PART OF 329-0123 HYDRAULIC AR 428E BACKHOE LOADER

HYDRAULIC SYSTEM

LINES GP-SIDESHIFT

0. 321-7205 LINES GP-S

LINES GP-STABILIZER

1. 326-1801 LINES GP-S

LINES GP-STICK

2. 321-7192 LINES GP-S

LINES GP-SWING

3. 326-1803 LINES GP-S

MANIFOLD GP

4. 308-2154 MANIFOLD G
5. 344-8250 MANIFOLD G
6. 350-5801 MANIFOLD G
7. 245-8780 MANIFOLD G

MOUNTING GP

8. 337-8935 MOUNTING G
9. 9R-4668 MOUNTING G
0. INFORMATION

BACKHOE LOADER 428E BACKHOE LOADER DPH
428E Backhoe Loader DPH00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP5075 428E DPH (2009)

HYDRAULIC SYSTEM

LINES GP-SIDESHIFT

321-7205 LINES GP-SIDESHIFT LOCK

#SEBP50750510

321-7205: LINES GP-SIDESHIFT LOCK

LINES GP-SIDESHIFT LOCK

321-7205 LINES GP-SIDESHIFT LOCK
S/N DPH1-UP
PART OF 329-0123 HYDRAULIC AR

i03642525 SEBP5075

3217205 LINES GP-SIDESHIFT LOCK Parts scheme

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	324-7815 I	[1]	HOSE AS
2.	324-7816 I	[2]	HOSE AS
3.	324-7817 I	[1]	HOSE AS
4.	148-8316	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3J-7354	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8647	[1]	CONNECTOR
5.	148-8325	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8641	[1]	CONNECTOR
6.	150-4029	[2]	TEE AS
			(EACH INCLUDES)
	3J-7354	[1]	SEAL-O-RING
	4J-5477	[2]	SEAL-O-RING
	6V-8780	[1]	TEE
7.	150-5968	[1]	TEE AS
	4J-5477	[2]	SEAL-O-RING
	6V-9835	[1]	TEE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM

#SEBP50750511

326-1801: LINES GP-STABILIZER

LINES GP-STABILIZER

326-1801 LINES GP-STABILIZER
S/N DPH1-UP
PART OF 327-0110, 327-0111 FRAME AR-LOADER
AN ATTACHMENT

i03642967 SEBP5075

3261801 LINES GP-STABILIZER Parts scheme

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3S-2093	[4]	STRAP-CABLE
2.	154-2302	[2]	SPACER (11X20X15-MM THK)
3.	205-2357	[4]	CONNECTOR AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	8T-7968	[1]	CONNECTOR
4.	308-3437	[2]	VALVE GP-LOAD CONTROL (STABILIZER)
5.	331-0797 I	[1]	HOSE AS
6.	331-0798 I	[3]	HOSE AS
7.	148-8336	[4]	CONNECTOR AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8636	[1]	CONNECTOR
8.	164-5549	[2]	COUPLING AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	4I-6287	[1]	COUPLING
9.	340-1650	[2]	ADAPTER AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	341-0076	[1]	ADAPTER
10.	5I-3978	[2]	CLIP
11.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
12.	292-4251	[2]	SCREW-TRUSS HEAD (M8X1.25X60-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM

#SEBP50750512

321-7192: LINES GP-STICK

LINES GP-STICK

321-7192 LINES GP-STICK
S/N DPH1-UP
PART OF 334-0682, 334-0683, 350-6931, 350-6932, 350-6941, 350-6942 BACKHOE AR-EXTENDABLE STICK, 334-0681, 350-6930 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

i03690282 SEBP5075

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	324-7596 I	[1]	HOSE AS
2.	343-4301 I	[1]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM

#SEBP50750513

326-1803: LINES GP-SWING

LINES GP-SWING

326-1803 LINES GP-SWING
S/N DPH1-UP
PART OF 329-0123 HYDRAULIC AR

i03642535 SEBP5075

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	204-2281	[2]	STRAP-CABLE
2.	287-7252	[1]	TEE AS
	3J-1907	[1]	SEAL-O-RING
	6V-8398	[2]	SEAL-O-RING
	287-7251	[1]	TEE
3.	320-7812 J	[1]	VALVE GP-PRESSURE CONTROL (RELIEF)
4.	328-5333 I	[2]	HOSE AS
5.	362-8279 I	[2]	HOSE AS
6.	341-0121	[1]	TEE AS
	3D-2824	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	119-6346	[1]	TEE-FACE SEAL
7.	344-8098	[1]	TUBE AS
8.	344-8154 I	[1]	HOSE AS
9.	344-8163	[1]	TUBE AS
10.	148-8325	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8641	[1]	CONNECTOR
11.	148-8328	[1]	CONNECTOR AS
	3D-2824	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8633	[1]	CONNECTOR
12.	148-8340	[4]	CONNECTOR AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8639	[1]	CONNECTOR
13.	148-8364	[2]	ELBOW AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8625	[1]	ELBOW
14.	6V-1249	[2]	GROMMET (22-MM ID)
15.	6V-8398	[1]	SEAL-O-RING
16.	8T-1899	[2]	CLIP (SLOT)
17.	8T-1900	[2]	CLIP (TAB)
18.	8T-4121	[4]	WASHER-HARD (11X21X2.5-MM THK)
19.	6V-7744 M	[2]	LOCKNUT (M10X1.5-THD)
20.	8T-4195 M	[2]	BOLT (M10X1.5X30-MM)

			AVAILABLE REPAIR KIT(S):
	439-8647 J	[1]	KIT-SEAL
			(INCLUDES SEALS)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART

#SEBP50750514

308-2154: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

308-2154 MANIFOLD GP-CONTROL -OUTLET
S/N DPH1-UP
PART OF 316-9782 VALVE GP-BANK 7

i02766813 SEBP5075

3082154 MANIFOLD GP-CONTROL Parts scheme

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-8004	[2]	PLUG (9/16-18-THD)
2.	3J-1907	[2]	SEAL-O-RING
3.	257-0477	[1]	KIT-CARTRIDGE (CLAMP CYLINDER)
4.	257-0478	[1]	COIL AS (12-VOLT)
5.	9S-8008	[1]	PLUG (1-1/16-12-THD)
6.	308-2886	[1]	KIT-VALVE (SHUTTLE)
7.	3D-2824	[1]	SEAL-O-RING

#SEBP50750515

344-8250: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

344-8250 MANIFOLD GP-CONTROL -INLET
S/N DPH1-UP
PART OF 316-9782 VALVE GP-BANK 7

i03693760 SEBP5075

3448250 MANIFOLD GP-CONTROL Parts scheme

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	330-3979	[1]	VALVE GP-RELIEF (LOAD SENSING SIGNAL)
2.	227-1185	[1]	VALVE GP-FLOW CONTROL (AUXILIARY, INLET)
	227-1198	[1]	SEAL GP (FLOW CONTROL VALVE)
			(INCLUDES SEAL-O-RINGS & BACKUP RING)
3.	3J-1907	[1]	SEAL-O-RING
4.	9S-8004	[1]	PLUG (9/16-18-THD)
5.	9S-9334	[1]	PLUG (1-5/16-12-THD)
6.	9S-8008	[1]	PLUG (1-1/16-12-THD)
7.	257-0468	[1]	CAP-PROTECTION
8.	099-8232	[1]	SEAL-O-RING
9.	227-1199	[1]	KIT-SEAL (CONTROL MANIFOLD)
			(INCLUDES SEAL-O-RINGS & BACKUP RING)
10.	227-1197	[1]	FILTER-OIL (FLOW REGULATOR)
11.	7M-8485	[1]	SEAL-O-RING
12.	3D-2824	[1]	SEAL-O-RING

#SEBP50750516

350-5801: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

350-5801 MANIFOLD GP-CONTROL -INLET
S/N DPH1-UP
PART OF 316-9784 VALVE GP-BANK 3
AN ATTACHMENT

i03661722 SEBP5075

3505801 MANIFOLD GP-CONTROL Parts scheme

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	308-2890	[1]	KIT-VALVE (REGULATOR)
			(INCLUDES SEAL-O-RING, CAP, SPACER, SPRING & SPRING RETAINER)
2.	308-2889	[1]	KIT-VALVE (PRIORITY)
			(INCLUDES RETAINERS, BALL, SPRING, SPOOL & FILTER)
3.	308-2888	[1]	KIT-VALVE (SHUTTLE)
4.	308-2878	[1]	PLUG GP-CONTROL MANIFOLD
	3K-0360	[1]	SEAL-O-RING
	161-6149	[1]	SEAL-O-RING
5.	227-1199	[1]	KIT-SEAL
			(INCLUDES SEAL-O-RINGS)
6.	308-2877	[1]	PLUG GP-CONTROL MANIFOLD
	114-1042	[1]	SEAL-O-RING
	122-9250	[1]	SEAL-O-RING
7.	227-1198	[1]	SEAL GP (FLOW CONTROL VALVE)
			(INCLUDES SEAL-O-RINGS & RING BACK UP)

#SEBP50750517

245-8780: MANIFOLD GP-RIDE CONTROL

MANIFOLD GP-RIDE CONTROL

245-8780 MANIFOLD GP-RIDE CONTROL
S/N DPH1-UP
PART OF 348-0162 INSTALLATION GP-RIDE CONTROL, 331-8676 LINES GP-RIDE CONTROL
AN ATTACHMENT

i02158407 SEBP5075

2458780 MANIFOLD GP-RIDE CONTROL Parts scheme

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Parts for your 428E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	249-3124 J	[1]	VALVE GP-SOLENOID (12-VOLT)(RIDE CONTROL, SWITCH)
2.	249-3125 L	[1]	VALVE GP-SOLENOID (12-VOLT)(ACCUMULATOR)
3.	238-4628	[2]	COIL AS (12-VOLT)

			AVAILABLE REPAIR KIT(S):
	141-0888 J	[1]	KIT-SEAL (RIDE CONTROL)
			(INCLUDES O-RING SEALS & BACKUP RING)
	227-5509 L	[1]	KIT-SEAL (ACCUMULATOR)
			(INCLUDES O-RING SEALS & BACKUP RINGS)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L