Closed loop hydraulic pump/hydraulic motor manufacturer & hydraulic solutions provider - Highland Hydraulic

High Pressure Piston Pumps Variable Displacement

High Pressure Hydraulic Pumps Variable Displacement

High Pressure Variable Displacement Hydraulic Pumps

High Pressure Hydraulic Pumps Variable Displacement

1. Adjustable Displacement and Pressure: variable displacement mechanism allows precise adjustment of displacement and pressure to match hydraulic system demands, maximizing efficiency .

2. High Pressure Capability: Designed to operate reliably under high working pressures, making them suitable for heavy-duty and high-load applications.

3. Robust Construction: Built with premium materials and precision components to withstand extreme operating conditions, ensuring long service life and minimal maintenance.

4. Smooth & Quiet Operation: Optimized internal geometry and advanced design reduce noise, delivering smooth and stable performance across all operating ranges.

5. Wide Application Range: Suitable for a variety of hydraulic systems, including construction equipment, agricultural machinery, marine hydraulics, mining machines, and industrial automation.

MOQ:

1 set

Packaging Details:

Plywood case

Delivery Time:

30-60 work days

Payment Terms:

T/T, Western Union

Supply Ability:

100 sets per month

Certificate:

CE ISO9001

Inquiry

Write a Review

Product Name

Variable Hydraulic Pump

Pressure

42mpa

Brand

HIGHLAND

Operation Mode

Closed Circuit Hydraulic System

Working Medium

Hydraulic Oil

Warranty

1 Year

Material

Cast Iron

Mode

HPV30|HPV50|HPV70|HPV90|HPV110|HPV130

High pressure hydraulic pumps variable displacement

High Pressure Variable Displacement Hydraulic Pumps provide reliable and efficient hydraulic power

with adjustable displacement and pressure, ideal for a wide range of demanding applications.

our advantage

Product design

Simple and easy to disassemble and assemble, high strength and high pressure resistance, easy to install in series, full variety

Low price

We promise the lowest price for new products of the same variety in the world

Control mode

Manual servo, electric proportional servo, hydraulic servo, control valve can be replaced modularly

Simple operation

The installation interface design of the pump meets international standards and is easy to install and operate

Product Description

High Pressure Variable Displacement Hydraulic Pumps offer superior control of displacement and pressure in heavy-duty applications. With adjustable displacement, high efficiency, and robust construction, they ensure reliable performance under extreme pressures. Suitable for construction, agriculture, marine, and industrial systems.

Product Features

High Pressure Variable Displacement Hydraulic Pumps are designed for advanced hydraulic systems requiring flexibility, efficiency, and durability.
With a variable displacement mechanism, these hydraulic pumps allow precise adjustment of hydraulic displacement and pressure, optimizing system performance across varying load conditions.
Suitable for use in construction machinery, agricultural equipment, marine hydraulics, mining, and industrial automation, these hydraulic pumps offer unmatched versatility and long service life.

Product INTRODUCTION

Achieve exceptional hydraulic performance with Highland High Pressure Variable Displacement Hydraulic Pumps. Engineered for maximum durability and efficiency, these hydraulic pumps provide flexible displacement control and high-pressure capabilities. Perfect for demanding applications such as construction machinery, agricultural equipment, marine hydraulics, and more.

PRODUCT SPECIFICATIONS

Rated displacement			30	50	70	90	110	130
Rated displacement	Maximum displacement	ml/r	30	50	70	90	110	130
Speed	Maximum continuous operating speed (Full load condition)	r/min	3500	3500	3200	3000	2900	2700
	Rated speed	r/min	2500
	Minimum continuous operating speed	r/min	500
Pressure	Rated working pressure	Mpa	35
	Maximum working pressure (instantaneous)	Mpa	42
	Continuous working pressure ( Δ P)	Mpa	30
	Allowable shell pressure (absolute)	Mpa	Constant0.25，Peak value0.5
Torque	Continuous output torque (Under continuous work pressure)	Nm	162.3	252.3	342.6	432.9	535.3	632.4
Torque	Maximum output torque	Nm	227	353	480	606	749	885
Power	Continuous Power	KW	41	72	98	128	137	162
Power	Maximum power	KW	57	87	105	138	159	188
Temperature	Allowable temperature of shell	℃	80
Temperature	Maximum operating temperature of fuel tank	℃	70
Angle	Maximum inclination angle of the inclined plate	°	± 18 °
Weight	HPV series hydraulic pump Hydraulic oil drainage	kg	45	46	63	64	87	87.5

HPV30(50)

PDF

HPV70(90)

PDF

HPV110(130)

PDF

detail displaY

High Pressure Hydraulic Pumps

Variable Displacement Hydraulic Pumps

High Pressure Variable Hydraulic Pumps

Product Application

6--8 cubic meter concrete mixer truck

Cotton picker

Engineering ship pump

Underground loader

Mine use loader

Cane Grabber Machine

Packing & Delivery

To ensure the safe delivery of variable piston pump and hydraulic motor, we utilize multiple layers of protective packaging. The pump is first sealed in a durable plastic bag to prevent moisture and contamination. Next, it is securely fixed within a reinforced plywood case to prevent movement and damage during transportation, given the heavy weight of the product. Finally, the plywood case, built to standard export specifications, provides sturdy protection suitable for international shipping.

FAQ

Are you a manufacturer or Trader ?

We are a professional manufacture, we have our own R&D team and sales team, we provide one-stop service.

What is your company brand name?

Our brand name is HIGHLAND.

What is your main products?

1. Hydrostatic Pump 2. Hydrostatic Motor 3. Hydraulic test bench 4. Hydraulic tester

If products have some quality problem, how would you deal with?

We will responsible for all the quality problems.

How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. or it is15-20 days if the goods are not in stock, it is according to customers’ quantity.

What is your terms of payment?

Payment<=10000USD,100% in advance. Payment>=10000USD, 40% T/T in advance, balance before shipment.

What is the standard of package?

Export standard package or special package according to customer requirement.

Get in touch with us

just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs