Hydraulic Piston Pump Walking Machinery by Highland Hydraulic

Company Advantages

· Our strong R&D strength gives Highland Hydraulic hydraulic piston pump many innovative designe styles.

· In order to meet customers' expectations and industry standards, products must pass strict quality inspection before leaving the factory.

· All hydraulic piston pump will be well packed in pallets and will be well protected for long-distance transportation.

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

Highland high strength axial piston pump is built for the tough world of construction machinery. It offers high pressure, outstanding efficiency, and rugged durability. Ideal for concrete mixers, underground trucks, loaders, and other heavy duty equipment, it ensures reliable, long-lasting hydraulic performance.

Product Features

• Highland high strength axial piston pumps are specifically designed for heavy-duty construction machinery operating in the most demanding environments.

• Axial piston pumps offer superior performance with high pressure, excellent volumetric efficiency, and long service life.

• Engineered using advanced materials and precision manufacturing, they ensure consistent and reliable operation under intense workloads and extreme conditions.

Product INTRODUCTION

Designed for modern construction needs, Highland axial piston pump delivers high-pressure performance and exceptional strength. With advanced engineering and a compact footprint, it powers heavy duty machinery with efficiency, durability, and minimal maintenance.

PRODUCT SPECIFICATIONS

Rated displacement			20	22	23	110
	Maximum displacement	ml/r	33.3	69.8	89	110.8
Speed	Maximum continuous operating speed (Full load condition)	r/min	3500	3200	2700	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	342.6	432.9	535.3
	Maximum output torque	Nm	227	480	606	749
Power	Continuous Power	KW	41	98	128	137
	Maximum power	KW	57	105	138	159
Temperature	Allowable temperature of shell	℃	80
	Maximum operating temperature of fuel tank	℃	70
Angle	Maximum inclination angle of the inclined plate	°	± 18 °
Weight	PV series hydraulic pump Hydraulic oil drainage	kg	45	63	79	79

Read More

PV20

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PV22

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PV23

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PV110

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detail displaY   

Axial Piston Pump

Heavy Duty Piston Pump

Construction Machinery Piston Pump

Product Application

6-12 cubic meter concrete mixer truck

Cotton picker

Engineering ship pump

Underground loader

Mine use loader

Cane Grabber Machine

About Us

Shandong Highland Hydraulic Seiko Co., Ltd. is one of China's largest hydraulic enterprises, covering 10,000㎡ with nearly 20 years of experience. We specialize in hydraulic pumps, motors, testers, and test benches for industries like agriculture, engineering, shipbuilding, mining, and oil exploration. With strong R&D, advanced equipment, and over 20 patents, we have customized hydraulic systems and test benches for 6,000+ enterprises. Our products serve OEMs and repair companies worldwide, including America, Europe, and Asia, recognized for quality, service, and competitive pricing. We look forward to long-term, mutually beneficial cooperation.

Packing & Delivery

To protect hydrostatic pump, we pack and fix goods at least two layers. The first layer is plastic bag to protect against moisture, the second is to fix hydrostatic pump in the plywood case because its heavy goods, the third is plywood case, standard export package. 

Company Features

· As the top hydraulic piston pump maker in China, Shandong Highland Hydraulic Seiko Co., Ltd attaches great value to the significance of quality.

· Shandong Highland Hydraulic Seiko Co., Ltd has advanced hydraulic piston pump craft and technique. Shandong Highland Hydraulic Seiko Co., Ltd has state-of-art technology for hydraulic piston pump.

· We always adhere to the principle of 'quality first'. Good quality products will help us win more customers. Hence, we will conduct specialized education and technical training to the workers, and work together to improve product quality.

Product Details

More detailed information about hydraulic piston pump will be shown below for you.

Application of the Product

Highland Hydraulic's hydraulic piston pump can be used in multiple scenes.

We understand the actual situation of the market, and then combine the needs of customers. In this way, we develop the most suitable solutions for customers and effectively meet their needs.

Enterprise Advantages

Highland Hydraulic has a group of production talents to ensure high quality of products.

Highland Hydraulic has a complete after-sales service system to solve problems for customers.

During the process of development, our company adopts advanced management concept in accordance with standards, science and large-scale. Besides, we use effective modern management methods to continuously pursue excellence and innovation, so as to create competitive advantages for our company.

Since the establishment in Highland Hydraulic has continuously innovated the business model and has improved the management system. Now we run a business in a modern way.

Our company has established trade relations with many countries at home and abroad.