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

PV22 Variable Displacement Pumps For Mixer Trucks

Variable Displacement Pumps For Mixer Trucks

PV22 Variable Displacement Hydraulic Pumps

PV22 Variable Displacement Pumps For Mixer Trucks

1. Variable Displacement Technology: Ensures precise flow adjustment according to load demands, improving fuel efficiency and system responsiveness in mixer trucks.

2. High Pressure Operation: Rated up to 420 bar, PV22 variable displacement pump delivers strong, consistent power even in the most demanding working environments.

3. Compact and Durable Design: Built with a space-saving structure and high-strength materials for easy integration and long service life.

4. Smooth Closed Circuit Performance: Maintains stable operation and pressure consistency in closed-loop hydraulic systems typical of concrete mixers.

5. Low Maintenance Requirements: Engineered with advanced sealing and wear-resistant components, reducing service frequency and downtime.

MOQ:

1 set

Packaging Details:

Plywood case

Payment Terms:

T/T, Western Union

Supply Ability:

100 sets per month

Certificate:

CE ISO9001

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Hydraulic Pump Mode

PV22

Application

Walking machinery

Characteristic

High efficiency

Type

Axial piston pump

Pressure

42mpa

Brand

HIGHLAND

Operation Mode

Closed Circuit Hydraulic System

Working Medium

Hydraulic Oil

Warranty

1 Year

Material

Cast Iron

PV22 Variable Displacement Pumps For Mixer Trucks

Highland PV22 variable displacement pump delivers reliable power and control for mixer trucks,

featuring high pressure capacity, efficient flow control, and long-lasting performance.

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

Highland PV22 variable displacement pump is a high-pressure solution tailored for mixer truck hydraulics. Its closed circuit design, robust construction, and efficient control make it ideal for demanding mobile operations.

Product Features

Highland PV22 variable displacement pump is engineered specifically for hydraulic systems in mixer trucks. It provides optimal power output and precise control through its advanced swashplate mechanism, making it well-suited for the dynamic load changes typical of mixing operations.
With a maximum pressure rating of 420 bar, it supports efficient energy usage and ensures consistent torque delivery.
Whether used in concrete mixers or other construction machinery, it provides unmatched reliability and hydraulic performance.

Product INTRODUCTION

Highland hydraulic offer PV22 variable displacement pumps built for mixer truck applications. With high efficiency, smooth control, and durable performance, these pumps are essential for reliable hydraulic drive systems in heavy-duty vehicles.

PRODUCT SPECIFICATIONS

Rated displacement			20	22	23	110
Rated displacement	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
Torque	Maximum output torque	Nm	227	480	606	749
Power	Continuous Power	KW	41	98	128	137
Power	Maximum power	KW	57	105	138	159
Temperature	Allowable temperature of shell	℃	80
Temperature	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

PV20

PDF

PV22

PDF

PV23

PDF

PV110

PDF

detail displaY

Variable Displacement Pumps

Mixer Trucks Hydraulic Pumps

Mixer Hydraulic Pumps PV22

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 more than 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.

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.

What is the supply ability for the Hydraulic Piston Pumps?

The supply ability for the Hydraulic Piston Pumps is 200 Sets per month.

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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