PV 20 SERIES Hydraulic Piston pumps

Model:	hld pv 20-24
Brand:	highland
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Hydraulic Pressure Machine & Parts
Label:	small hydraulic pump , sauer hydraulic pu , .hydraulic pumps for
Price:	US $2800 / pc
Min. Order:	1 pc

Product Description

PV 20 SERIES Hydraulic Piston pumps

Main Features
--Pass axis piston pump
--Hydrostatic Transmission
--Manual Servo and Hydraulic Variable control

Technical Spec.for Hydraulic Pump
Parameter	Units	Specification
Model No.		PV20	PV21	PV22	PV23
Max.displacement	ml/r	33.3	51.6	69.8	89
Max.flow	l/min	119.54	180.6	196.14	230.51
Charge pump displacement	ml/r	12.3	16.2	18.03	18.03
Max.pressure	Mpa	35
Rated pressure	Mpa	21
Max.control pressure	Mpa	3.5
Charge pressure	Mpa	0.8-2.0
Max.case pressure	Mpa	Constant0.25 Peak value0.5
Max.speed	r/min	3590	3500	2810	2590
Min.speed	r/min	500
Rated speed	r/min	1500
Dynamic viscosity range of the operating fluid Start Operating Optimum condition		1000 12-600 25-35
Operating fluid		Mineral oil
operating Temperature	℃	-40 to +50
Max.operating temperature of the oil tank	℃	80
Filtering precision of the operating fluid	μm	10
Shaft direction		clockwise/anti-clockwise
Max.tilt angle of yhe swash	º	±18
Weight	KG	45	53	63	78