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 

Serie de bombas	Modelo Cotrol	Bomba para Exvavator Moldel
K3V63DT	9N	Excavadora Liugong 13T 15T  Volvo EC140B Oruga Doosan S130LC-V 150
	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 Excavadora 920/922 210LV-7G, R2200LC-7,R2200LC-7C,
	9C
	HN
K3V112DTP	9N	Excavadora Sanward Liugong 20T (No tiene toma de fuerza),
	9C
	HN
	9T	Excavadoras Sany Kobelco 200 210
	YT
K3V140DT	9N	Excavadora Volvo EC290
K3V180DTP (H)	9N	Excavadora Volvo EC450 EC460
	9C
	HN
K5V80DT	9C	Excavadora Hyundai 160
K5V80DTP	9N
K5V200DTH (P)	9C	Excavadora Hyundai 450 485
F5X130CHB-10A-13A/265-129-FRG11D
F5X180CHB-10A/265-149-FRG14D

Lista de piezas de la bomba Kawasaki Corea

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