PSVD2-21 Bombas hidráulicas KYB para excavadora Kubota

PSVD2-21 KYB KAYABA Hydraulic Piston Main Pumps for Kubota Mini Excavator

Piston pump is composed of cylinder block and plunger, plunger reciprocating movement in the cylinder block, oil absorption when the working volume increases, the working volume decreases the hour oil discharge.Use end face oil distribution, Radial load is balanced by large bearings around the cylinder body to limit the inclination of the cylinder body.Due to the inclined moment of cylinder block, the manufacturing accuracy is required to be higher, otherwise, it is easy to damage the distribution plate. High volume efficiency, small leakage, can work under high pressure, mostly used for high-power hydraulic system;But the structure is complex, the material and the processing accuracy request is high, the price is expensive, to the oil cleanliness request is high.Generally in gear pump and vane pump can not meet the requirements of the plunger pump. KAYABA KPM Series : MAG120.MAG150.MAG170.MAG200.MAG230 Hydraulic pumps.

Other Hydraulic Main Pump List 

Pump Series	Cotrol Model	Pump for Exvavator Moldel
K3V63DT	9N	Liugong 13T 15T Excavator  Volvo EC140B Doosan S130LC-V 150 Track
	9C
	HN
K3V112DT	9N	DH225LC-7,S225LC-V,  S220LC-V,R215-7C, R210LC-7, R210LC-7T, R225-7,RMX225, EC210,  SE210LC-3,  EC210B,  MX255,  EC240, EC240B Liugong 20T Excavator  920/922 210LV-7G,  R2200LC-7,R2200LC-7C,
	9C
	HN
K3V112DTP	9N	Sanward Liugong 20T Excavator (Not have PTO),
	9C
	HN
	9T	Sany Kobelco 200  210 Excavators
	YT
K3V140DT	9N	Volvo EC290 Excavator
K3V180DTP (H)	9N	Volvo EC450 EC460 Excavator
	9C
	HN
K5V80DT	9C	Hyundai 160 Excavator
K5V80DTP	9N
K5V200DTH (P)	9C	Hyundai 450 485 Excavator
F5X130CHB-10A-13A/265-129-FRG11D
F5X180CHB-10A/265-149-FRG14D

Korea Kawasaki Pump Parts List

Excavator hydraulic main pump,Vio55 pump assy, PSVD2-17E-23,PSVD2-21,PSVD2-27E,vio75,vio45,vio35,vio80,vio100

Kayaba hydraulic pump, KYB main pump , gear pump ,PSVD2-21E, PSVD2-21, PSVD2-16E, PSVD2-17E, PSVD2-21E-11