Home Companies Shandong Highland Hydraulic Seiko Co., Ltd.

Agriculture Machinery Variable Displacement Pump HPV90 Piston Type Hydraulic Pump

Contact Us

[China]

Trade Verify

Address: No. 2, Tianchen Road, High-tech Corporate Park, Yucheng City, Shandong

Contact name:Summer Tang

Shandong Highland Hydraulic Seiko Co., Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

Agriculture Machinery Variable Displacement Pump HPV90 Piston Type Hydraulic Pump

Country/Region	china
City & Province	shandong
Categories	Chains

Product Details

Agriculture machinery hydraulic piston pumps overload test

Hydraulic piston pumps basic information:

Hydraulic piston pumps have been around for decades, for one main reason: they don't require an external energy source - the force of fluid provides them with the energy they need. Pump is the variable displacement hydraulic pump that is with charge pump, the control way of variable displacement pump can be manual or hydraulic operated, and can simply control speed, direction and power of the output shaft.

Hydraulic piston pumps good advantage:

Advantages: high pressure resistance, high efficiency, large transmission power, wide speed range, long life, but piston pumps have strict requirements on the cleanliness of the working medium.

Hydraulic piston pumps technical specification:

HPV Series Technical parameter
HPV hydraulic pump and HMF hydraulic motor series			30	50	70	90	110	130
Displacement	Max displacement	ml/r	30	50	70	90	110	130
Speed	Max continuous working speed (Full load condition)	r/min	3500	3500	3200	3200	2900	2900
	Rated speed	r/min	2500
	Min continuous working speed	r/min	500
Pressure	Rated working pressure	Mpa	35
	Max working pressure (transient)	Mpa	42
	Continuous working pressure	Mpa	30
	Allowable shell pressure (Absolute)	Mpa	Constant0.25, Peak value0.5
Torque	Continuous output torque (Under continuous working pressure)	Nm	162.3	252.3	342.6	432.9	535.3	632.4
Torque	Max output torque	Nm	227	353	480	606	749	885
Power	Continuous output power	KW	45	79	107	139	149	176
Power	Max power	KW	62	95	114	150	173	205
Temperature	Allowable shell temperature	℃	80
Temperature	Max working temperature of oil tank	℃	70
Weight	HPV series hydraulic pump hydraulic oil emptying	kg	45	46	63	64	82	88
Weight	HPV series hydraulic motor hydraulic oil emptying	kg	30	30	36	36	36	38

hydraulic piston pump

Hydraulic piston pumps usage:

Piston pumps are widely used in high-pressure, high-flow, high-power systems and occasions where the flow needs to be adjusted, such as agricultural machinery, construction machinery, mining and metallurgical machinery, and ships. It can play an important role.

Hydraulic piston pumps fast delivery and good service:

A number of invention patents and utility model patent certification, the key components of imported raw materials. Factory direct sale, quick delivery, 1 year after sales maintenance cycle. Welcome your inquiry of hydraulic piston pumps.

hydraulic piston pump