MAIN PUMP (PISTON PUMP INNER PARTS)(#20642-22999) WA50-3 S/N 20001-22999 (For North America / S3D84E (Emission) Eng. Installed) Komatsu Part catalog

MAIN PUMP (INNER PARTS)(#21212-22999)

420020

SERVICE KIT

420010

MAIN PUMP (PISTON PUMP INNER PARTS) (ROTARY GROUP)(#21212-22999)

420040

MAIN PUMP (PISTON PUMP INNER PARTS) (LEANING CYLINDER)(#20642-22999)

420050

MAIN PUMP (PISTON PUMP INNER PARTS) (COVER AND RELIEF VALVE)(#20642-22999)

420060

MAIN PUMP (PISTON PUMP INNER PARTS)(#20642-22999)

WA50-3 S/N 20001-22999 (For North America / S3D84E (Emission) Eng. Installed)

For full view, you need register

Parts on group :

Pos.	Part No	Qty	Parts name	Comments
	363-17-31402	[1]	PUMP ASS'Y,(A4VG28DA-931-0) Komatsu	40 kg.
			["SN: 21212-UP"] \|$2.
	363-17-31401	[1]	PUMP ASS'Y,(A4VG28DA-965-1) Komatsu China
			["SN: 20642-21211"] \|$3.
	UCBA041S9146-0	[1]	PUMP ASS'Y,PISTON Komatsu	29 kg.
			["SN: 21212-UP"] \|$6.
	UCB1043R9565-0	[1]	PUMP ASS'Y,PISTON Komatsu China
			["SN: 20642-21211"] \|$7.
1.	UC4704375889	[1]	ROTARY ASS'Y Komatsu China
			["SN: 20642-UP"]
2.	UC4704340893	[1]	CYLINDER ASS'Y,LEANING Komatsu China
			["SN: 20642-UP"]
3.	UC4100571211	[1]	COVER ASS'Y Komatsu China
			["SN: 21212-UP"]
3.	UC4100440346	[1]	COVER ASS'Y Komatsu China
			["SN: 20642-21211"]
4.	UC4100368143	[2]	RELIEF VALVE ASS'Y,HIGH PRESSURE Komatsu China
			["SN: 21212-UP"] analogs:["3611721140"]
4.	UC4100441064	[2]	RELIEF VALVE ASS'Y,HIGH PRESSURE Komatsu China
			["SN: 20642-21211"]
5.	UC4704336674	[1]	RELIEF VALVE ASS'Y,LOW PRESSURE Komatsu China
			["SN: 21212-UP"]
5.	UC4100441073	[1]	RELIEF VALVE ASS'Y,LOW PRESSURE Komatsu China
			["SN: 20642-21211"]
6.	UC4100448139	[1]	CONTROL VALVE ASS'Y Komatsu China
			["SN: 20642-UP"]
7.	UC4100368152	[1]	DA CURTRIDGE ASS'Y Komatsu China
			["SN: 21211-UP"] analogs:["UC1100444396"]
7.	UC4100441091	[1]	DA CURTRIDGE ASS'Y Komatsu	0.000 kg.
			["SN: 20642-21211"]
8.	UC1100355618	[1]	HOUSING Komatsu China
			["SN: 21212-UP"]
8.	UC4100376933	[1]	HOUSING Komatsu China
			["SN: 20642-21211"]
9.	UC1704260763	[1]	COVER Komatsu China
			["SN: 20642-UP"]
10.	UC1704352779	[1]	PACKING Komatsu China
			["SN: 20642-UP"]
11.	01252-30612	[11]	BOLT Komatsu	0.006 kg.
			["SN: 20642-UP"] analogs:["0125260612"]
12.	UC1100389629	[2]	PLUG Komatsu China
			["SN: 20642-UP"]
13.	UC1704142279	[2]	PIN Komatsu China
			["SN: 20642-UP"]
14.	UC1700023809	[2]	SPRING Komatsu	0.000 kg.
			["SN: 20642-UP"]
15.	UC1302193049	[2]	PIN,SPRING Komatsu China
			["SN: 20642-UP"]
16.	02891-02009	[2]	O-RING Komatsu China
			["SN: 20642-UP"]
17.	UC1100362276	[1]	PIN Komatsu China
			["SN: 20642-UP"]
18.	UC1100357779	[1]	NUT Komatsu China
			["SN: 20642-UP"]
19.	UC1701516926	[1]	PLUG Komatsu China
			["SN: 20642-UP"] analogs:["3611721230"]
20.	UC1301177009	[1]	O-RING Komatsu China
			["SN: 20642-UP"]
21.	UC1100350071	[2]	PLUG Komatsu China
			["SN: 20642-21211"] analogs:["3611721220"]
21.	418-62-11620	[1]	O-RING Komatsu	0.001 kg.
			["SN: 20642-21211"]
22.	UC1607054546	[5]	PLUG Komatsu China
			["SN: 20642-21211"] analogs:["3631731370"]
22.	416-62-11480	[1]	O-RING Komatsu China
			["SN: 20642-21211"] analogs:["3631731380"]
23.	UC1700843025	[2]	SEAL Komatsu China
			["SN: 20642-UP"] analogs:["3631732230", "4151722170"]