Closed Circuit Hydraulic Pump Closed Circuit Hydraulic System Wholesale - Highland Hydraulic

Product details of the closed circuit hydraulic pump

Product Specification

Product Name: Variable Hydraulic Pump

Brand: HIGHLAND

Operation Mode: Closed Circuit Hydraulic System

Working Medium: Hydraulic Oil

Quick Overview

The material of closed circuit hydraulic pump is well-selected by Shandong Highland Hydraulic Seiko Co., Ltd. Its quality is taken into account strictly by our professional QC team. The closed circuit hydraulic pump produced by our company is widely recognized by customers and widely used in field. We have strict inspection system to control quality when producing closed circuit hydraulic pump.

Product Information

closed circuit hydraulic pump has the following advantages over other products in the same category.

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

Reliability Hydraulic Drive System with Hydraulic Plunger Pumps is engineered for high pressure and continuous flow in industrial applications. With an advanced design and durable components, it ensures efficiency, smooth operation, and minimal downtime. Ideal for various hydraulic systems, it offers long-lasting performance and easy maintenance, making it the top choice for industries that rely on precision and power.

Product Features

• Hydraulic Plunger Pumps is designed for high-performance hydraulic power in various industries, including construction, mining, and agriculture.

• It features a compact design, high-efficiency operation, and advanced sealing technology, ensuring maximum reliability in demanding applications.

• Hydraulic plunger pump is capable of handling high pressures and delivering smooth, continuous flow, making it ideal for systems requiring precise control and high efficiency. 

Product INTRODUCTION

Reliability Hydraulic Drive System, featuring Hydraulic Plunger Pumps, is a top-tier solution for industries requiring high-efficiency hydraulic systems. Known for its robustness, hydraulic system delivers consistent performance, minimizes downtime, and provides easy maintenance. Suitable for multiple industrial applications, it ensures reliable and smooth operation, delivering power where it's needed most.

PRODUCT SPECIFICATIONS

Rated displacement			30	50	70	90	110	130
	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
	Maximum output torque	Nm	227	353	480	606	749	885
Power	Continuous Power	KW	41	72	98	128	137	162
	Maximum power	KW	57	87	105	138	159	188
Temperature	Allowable temperature of shell	℃	80
	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

Read More

HPV30(50)

PDF

HPV70(90)

PDF

HPV110(130)

PDF

detail displaY   

Hydraulic Plunger Pump

Hydraulic Drive Pump

Hydraulic Drive System

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.

Company Introduction

Located in de zhou, Shandong Highland Hydraulic Seiko Co., Ltd is a diversified enterprise integrating R&D, production, sales and service.The key business is focused on Hydraulic pump、Hydraulic motor、Hydraulic test benches. Based on the tenet of 'quality first, service first', our company is committed to serving customers. We pay attention to the quality management through treating every aspect of product manufacture seriously. And we are making efforts to provide all kinds of products of the best quality for customers. Highland Hydraulic constantly optimizes management system. Our elite team with both ability and virtue is established to provide continuous motivation for our company's long-term development. With professional engineers and technicians in our company, Highland Hydraulic is able to provide one-stop and comprehensive solutions for customers.
We are sincerely looking forward to establishing a long-term cooperation with all customers!