222-5623 LINES GP-STABILIZER -6-BANK S/N PHC1-UP PART OF 297-1826 VALVE AR-BANK 6 AN ATTACHMENT 420E

HYDRAULIC SYSTEM

LINES GP-STABILIZER

0. 222-5623 LINES GP-S

LINES GP-STICK

1. 211-7602 LINES GP-S

LINES GP-SWING

2. 267-2764 LINES GP-S

LINES GP-CYLINDER

3. 315-1556 LINES GP-T

MANIFOLD GP

4. 179-3543 MANIFOLD &
5. 257-7724 MANIFOLD &
6. 269-1060 MANIFOLD &
7. 341-4726 MANIFOLD &
8. 269-1059 MANIFOLD G
9. 269-1080 MANIFOLD G
0. INFORMATION

BACKHOE LOADER 420E BACKHOE LOADER PHC
420E Backhoe Loader Parallel Lift PHC00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP4609 420E PHC (2008)

HYDRAULIC SYSTEM

LINES GP-STABILIZER

215-2445 LINES GP-STABILIZER

222-5622 LINES GP-STABILIZER

222-5623 LINES GP-STABILIZER

#SEBP46090390

222-5623: LINES GP-STABILIZER

LINES GP-STABILIZER

222-5623 LINES GP-STABILIZER -6-BANK
S/N PHC1-UP
PART OF 297-1826 VALVE AR-BANK 6
AN ATTACHMENT

i02965863 SEBP4609

2225623 LINES GP-STABILIZER Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
2.	201-3621	[1]	TUBE AS
3.	201-3622	[1]	TUBE AS
4.	201-3623	[1]	TUBE AS
5.	201-3624	[1]	TUBE AS
6.	205-2357 C	[1]	CONNECTOR AS
	3D-2824	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	8T-7968	[1]	CONNECTOR
7.	8T-4137 M	[4]	BOLT (M10X1.5X20-MM)
8.	317-2129 CI	[1]	HOSE AS
9.	317-2127 CI	[1]	HOSE AS
10.	148-8381 C	[2]	ELBOW AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	8T-5429	[1]	ELBOW
11.	148-8372	[2]	ELBOW AS
			(EACH INCLUDES)
	2M-9780	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8721	[1]	ELBOW
12.	317-2128 CI	[1]	HOSE AS
13.	5P-7462	[4]	CLIP (SLOT)
14.	5P-7463	[4]	CLIP (TAB)
15.	6V-0683	[4]	GROMMET
16.	6V-8397	[4]	SEAL-O-RING
17.	8T-1885	[4]	CLIP (SLOT)
18.	8T-1886	[4]	CLIP (TAB)
19.	8T-4121	[6]	WASHER-HARD (11X21X2.5-MM THK)
20.	317-2130 CI	[1]	HOSE AS
21.	155-6258 C	[1]	ELBOW AS
	3D-2824	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	127-1647	[1]	ELBOW
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP46090391

211-7602: LINES GP-STICK

LINES GP-STICK

211-7602 LINES GP-STICK
S/N PHC1-UP
PART OF 297-0171, 299-3278 BACKHOE AR-EXTENDABLE STICK, 297-0170, 299-3277 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

i02802352 SEBP4609

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5P-3860	[1]	CLAMP-HOSE
2.	9R-5948	[1]	BLOCK
3.	278-1170 CI	[1]	HOSE AS
4.	311-2503 CI	[1]	HOSE AS
5.	148-8328	[1]	CONNECTOR AS
	3D-2824	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8633	[1]	CONNECTOR
6.	148-8341	[1]	CONNECTOR AS
	3D-2824	[1]	SEAL-O-RING
	6V-8713	[1]	CONNECTOR
	7J-9108	[1]	SEAL-O-RING
7.	153-6232	[1]	ELBOW AS
	3D-2824	[1]	SEAL-O-RING
	7J-9108	[1]	SEAL-O-RING
	8T-0120	[1]	ELBOW
8.	311-2509 CY	[1]	LINES GP-HYDRAULIC (STICK)
9.	7K-1181	[1]	STRAP-CABLE
10.	7J-9108	[1]	SEAL-O-RING
11.	6V-8398	[1]	SEAL-O-RING
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP46090392

267-2764: LINES GP-SWING

LINES GP-SWING

267-2764 LINES GP-SWING
S/N PHC1-UP
PART OF 297-0166 HYDRAULIC AR

i02363665 SEBP4609

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5P-0599	[2]	CLAMP-BAND
2.	9R-2053	[2]	BLOCK
3.	9R-9005 I	[2]	HOSE AS
4.	206-3685	[1]	VALVE GP-CUSHION CROSSOVER RLF
	7I-8084	[2]	PLUG
5.	216-2777 I	[1]	HOSE AS
6.	216-2778 I	[1]	HOSE AS
7.	226-5634	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	167-0566	[1]	CARTRIDGE
	226-5633	[1]	CONNECTOR
8.	269-0471 I	[1]	HOSE AS
9.	269-0472 I	[1]	HOSE AS
10.	148-8340	[4]	CONNECTOR AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8639	[1]	CONNECTOR
11.	148-8364	[2]	ELBOW AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8625	[1]	ELBOW
12.	148-8428	[2]	TEE AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[2]	SEAL-O-RING
	6V-8782	[1]	TEE
13.	155-7321	[2]	ADAPTER AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-1722	[1]	ADAPTER
14.	8T-6870 M	[2]	BOLT (M8X1.25X70-MM)
15.	187-2120	[2]	ELBOW AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	8C-8408	[1]	ELBOW
16.	7K-1181	[1]	STRAP-CABLE
17.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP46090393

315-1556: LINES GP-TILT CYLINDER

LINES GP-TILT CYLINDER

315-1556 LINES GP-TILT CYLINDER
S/N PHC1-UP
PART OF 317-1461 LOADER AR

i03159140 SEBP4609

3151556 LINES GP-TILT CYLINDER Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[2]	STRAP-CABLE
2.	8T-6726	[4]	CLAMP-HOSE
3.	9R-5948	[4]	BLOCK
4.	151-4841	[2]	BLOCK
5.	158-3412	[8]	CLIP (SLOT)
6.	216-0714 I	[2]	HOSE AS
7.	231-5159 I	[2]	HOSE AS
8.	231-7503	[1]	BRACKET AS
9.	251-1737	[1]	TUBE AS
10.	251-1739	[1]	TUBE AS
11.	254-6511	[2]	PLATE AS
12.	260-8737	[1]	BRACKET AS
13.	315-1561	[1]	TUBE AS
14.	315-1562	[1]	TUBE AS
15.	148-8341	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-8713	[1]	CONNECTOR
	7J-9108	[1]	SEAL-O-RING
16.	148-8364	[2]	ELBOW AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8625	[1]	ELBOW
17.	148-8446	[2]	TEE AS-SWIVEL
			(EACH INCLUDES)
	6V-9838	[1]	TEE-SWIVEL
	7J-9108	[2]	SEAL-O-RING
18.	6V-8398	[4]	SEAL-O-RING
19.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
20.	8T-4136 M	[6]	BOLT (M10X1.5X25-MM)
21.	8T-4137 M	[2]	BOLT (M10X1.5X20-MM)
22.	9R-7803	[4]	CLIP (TAB)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP46090394

179-3543: MANIFOLD & SOLENOID GP-CONTROL

MANIFOLD & SOLENOID GP-CONTROL

179-3543 MANIFOLD & SOLENOID GP-CONTROL
S/N PHC1-UP
PART OF 269-1066, 269-1067, 269-1083 VALVE GP-CONTROL
ALSO AN ATTACHMENT

i02433140 SEBP4609

1793543 MANIFOLD & SOLENOID GP-CONTROL Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
1.	185-4254 Y	[2]	VALVE GP-SOLENOID (12-VOLT)(AUXILIARY)
	Y		SEPARATE ILLUSTRATION

#SEBP46090395

257-7724: MANIFOLD & SOLENOID GP-CONTROL

MANIFOLD & SOLENOID GP-CONTROL

257-7724 MANIFOLD & SOLENOID GP-CONTROL -BOOM, STICK, PATTERN SWITCH
S/N PHC1-UP
PART OF 266-2556 VALVE GP-BANK 6, 266-2557 VALVE GP-BANK 7, 266-2558 VALVE GP-BANK 8
AN ATTACHMENT

i02447288 SEBP4609

2577724 MANIFOLD & SOLENOID GP-CONTROL Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	240-6866 J	[2]	VALVE GP-SOLENOID (12-VOLT)(FLOW CONTROL)
			(EACH INCLUDES)
	238-4626	[1]	COIL AS (12-VOLT)
2.	095-0642 M	[4]	BOLT-SOCKET HEAD (M5X0.8X50-MM)
3.	3D-2992	[2]	SEAL
4.	6M-5062	[2]	SEAL-O-RING
5.	2D-6392	[4]	SEAL-O-RING

			AVAILABLE REPAIR KIT(S):
	106-3108 J	[1]	KIT-SEAL (CONTROL MANIFOLD)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART

#SEBP46090396

269-1060: MANIFOLD & SOLENOID GP-CONTROL

MANIFOLD & SOLENOID GP-CONTROL

269-1060 MANIFOLD & SOLENOID GP-CONTROL -INLET
S/N PHC1-UP
PART OF 266-2556 VALVE GP-BANK 6, 266-2558 VALVE GP-BANK 8
AN ATTACHMENT

i02447293 SEBP4609

2691060 MANIFOLD & SOLENOID GP-CONTROL Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	257-0464 J	[1]	VALVE GP-PRESSURE REDUCING
1A.	257-0465	[1]	CAP-PROTECTION
2.	257-0440	[1]	MANIFOLD GP-CONTROL (INLET)
3.	227-1189	[1]	SCREEN (PILOT)
4.	9S-8004	[2]	PLUG (9/16-18-THD)
5.	3J-1907	[2]	SEAL-O-RING
6.	200-6210 L	[1]	VALVE GP-SOLENOID
	212-0061	[1]	FLANGE
7.	6V-8202 M	[1]	BOLT-SOCKET HEAD (M8X1.25X16-MM)

			AVAILABLE REPAIR KIT(S):
	236-5753 J	[1]	KIT-SEAL (HYDRAULIC VALVE)
			(INCLUDES RINGS & SEALS)
	200-2371 L	[1]	KIT-SEAL (SOLENOID VALVE)
			(INCLUDES SEALS)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L
	M		METRIC PART

#SEBP46090397

341-4726: MANIFOLD & SOLENOID GP-CONTROL

MANIFOLD & SOLENOID GP-CONTROL

341-4726 MANIFOLD & SOLENOID GP-CONTROL -INLET
S/N PHC1-UP
PART OF 266-2556 VALVE GP-BANK 6, 266-2557 VALVE GP-BANK 7, 266-2558 VALVE GP-BANK 8
AN ATTACHMENT

i03585702 SEBP4609

3414726 MANIFOLD & SOLENOID GP-CONTROL Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	257-0464	[1]	VALVE GP-PRESSURE REDUCING
	236-5753	[1]	KIT-SEAL
			(INCLUDES SEAL-O-RINGS & BACKUP RINGS)
	257-0465	[1]	CAP-PROTECTION
2.	341-4727	[1]	KIT-SHUTTLE VALVE (INLET)
3.	227-1189	[1]	SCREEN (PILOT)
4.	9S-8004	[2]	PLUG (9/16-18-THD)
5.	3J-1907	[2]	SEAL-O-RING
6.	200-6210 J	[1]	VALVE GP-SOLENOID (INLET)
	212-0061	[1]	FLANGE
7.	6V-8202 M	[1]	BOLT-SOCKET HEAD (M8X1.25X16-MM)
8.	257-0465	[1]	CAP-PROTECTION

			AVAILABLE REPAIR KIT(S):
	200-2371 J	[1]	KIT-SEAL (SOLENOID VALVE)
			(INCLUDES SEAL-O-RINGS)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART

#SEBP46090398

269-1059: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

269-1059 MANIFOLD GP-CONTROL -OUTLET
S/N PHC1-UP
PART OF 266-2556 VALVE GP-BANK 6, 266-2557 VALVE GP-BANK 7, 266-2558 VALVE GP-BANK 8
AN ATTACHMENT

i02447290 SEBP4609

2691059 MANIFOLD GP-CONTROL Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	330-3979	[1]	VALVE GP-RELIEF (OUTLET)
2.	227-1185	[1]	VALVE GP-FLOW CONTROL (AUXILIARY, INLET)
	227-1198	[1]	SEAL GP (FLOW CONTROL VALVE)
			(INCLUDES SEAL-O-RINGS & BACK UP RING)
3.	292-8989	[1]	VALVE AS-RELIEF (FLUSHING)
	099-8232	[1]	SEAL-O-RING
4.	257-7725	[1]	PLUG GP-CONTROL MANIFOLD
	6F-4855	[1]	SEAL-O-RING
5.	9S-8005	[2]	PLUG (3/4-16-THD)
6.	3K-0360	[2]	SEAL-O-RING
7.	227-1197	[1]	FILTER-OIL (FLOW REGULATOR)
8.	257-0468	[1]	CAP-PROTECTION

#SEBP46090399

269-1080: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

269-1080 MANIFOLD GP-CONTROL -INLET
S/N PHC1-UP
PART OF 266-2563 VALVE GP-BANK 3

i02433141 SEBP4609

2691080 MANIFOLD GP-CONTROL Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	227-1194	[1]	KIT-VALVE (FLOW REGULATOR)
			(INCLUDES SEAL-O-RING & KIT-VALVE)
2.	227-1192	[1]	KIT-VALVE (SHUTTLE)
3.	330-3979	[1]	VALVE GP-RELIEF (INLET)
4.	257-7721	[1]	VALVE GP-CHECK
	8C-3076	[1]	SEAL-O-RING
5.	257-0468	[1]	CAP-PROTECTION