Appliion	Crawler excavator
Part name	Hydraulic Main Pump
Model	PC75UU-1 PC75UU-2
Part number	708-21-02023 708-21-02022 708-21-02021 21W-60-22111
Warranty	3-12 months
Payment term	T/T, Trade Assurance, Paypal and etc.
Brand	Hitachi or as require

#	Part No	Part Name	Qty.	Price request
1	708-21-02023	PUMP ASS'Y	1
1	708-21-02022	PUMP ASS'Y	1
1	708-21-02021	PUMP ASS'Y	1
1	(708-21-01222)	PUMP SUB ASS'Y	1
1	708-21-01221	PUMP SUB ASS'Y	1
1	708-21-01220	PUMP SUB ASS'Y	1
2	(708-21-07841)	SERVO VALVE ASS'Y,FRONT	1
3	(708-21-07941)	SERVO VALVE ASS'Y,REAR	1
4	04020-00616	PIN,(DOWEL)	4
5	708-25-19130	Bolt	8
6	01602-00825	WASHER,SPRING?(SANDY AND DUSTY SPEC.)	8
7	(704-24-24401)	GEAR PUMP ASS'Y	1
8	07000-02018	O-RING,(SEE FIG.1601-29?1602-17)	1
9	07000-02085	O-RING,(WITHOUT FUEL LEVEL GAUGE)	1
10	01010-31080	BOLT, MOUNT STRAINER FLANGE	3
11	01602-01030	WASHER,SPRING(SANDY?DUSTY TERRAIN S.)	3
12	(708-23-14801)	VALVE ASS'Y,RELIEF	1
13	708-23-19110	Elbow	1
14	07042-30108	PLUG,SEE FIG. K4010-63A0	1
15	07002-02434	O-RING,DRAIN PLUG? R.H. HALF TANK	1
16	07239-12410	NUT (ITL)	1
17	07230-20315	UNION, AT SLACK ADJUSTER	1
17	07230-10315	UNION,(FOR VARIABLE GIANT RIPPER)	1
18	07002-02034	O-RING,(NOT USED WHEN (B) SPEC.)	1
19	07102-20303	HOSE ASSEMBLY	1
20	07822-00803	Tube	1
21	07831-00813	SLEEVE (KIT)	2
22	07832-00817	NUT,SLEEVE	2
23	07834-00817	ELBOW,LIN1/2-PT3/8	2
24	203-62-42590	Bushing	1
25	07002-02434	O-RING,DRAIN PLUG? R.H. HALF TANK	1
26	203-62-42640	Elbow	1
27	07042-30108	PLUG,SEE FIG. K4010-63A0	1
28	07239-12410	NUT (ITL)	1
29	07002-02434	O-RING,DRAIN PLUG? R.H. HALF TANK	1

Model	Nominal displacement(ml/r) Fore pump/ hind pump	Pressure(MPa)		Speed(r/min)		Volumetric efficiency(≥%) Fore pump/ hind pump	Screw	Flange	L1	L	Weight (kg)
		Rated	Max	Optimum speed	Speed range		D	D
CMF-520-AP*	20	16/20	20/25	1500-2500	800-3000	89	M27×2	25	102.5	169	7.3
CMF-525-AP*	25								104.5	173	7.4
CMF-532-AP*	32						M33×2	30	107.5	179	7.7
CMF-540-AP*	40					90			110.5	184	7.9
CMF-545-AP*	45								112.5	188	8.1
CMF-550-AP*	50								114.5	192	8.4

Belparts Excavator Main Pump PC75UU-1 PC75UU-2 Hydraulic Pump 708-21-02023 708-21-02022 708-21-02021 21W-60-22111

PC75UU-2 Hydraulic Pump