Sturdy Cast Iron Agricultural Hydraulic Pumps - Max Working Pressure 42MPa

Product Description:

 
Agricultural Hydraulic Pumps are essential components of any agricultural machinery and are designed to efficiently and reliably deliver hydraulic oil to the system. The pumps are highly reliable and designed for agricultural harvesters and tractors, delivering performance and reliability with every use. Our Agricultural Hydraulic Pumps are manufactured to the highest quality and offer a 1-year warranty. With superior engineering and advanced design, these pumps are built to last and provide maximum performance for any agricultural machinery. Our Agricultural Hydraulic Pumps are the ideal choice for any agricultural machinery, offering superior performance, reliability, and durability.
The pumps are designed to handle a wide range of mediums such as hydraulic oil and other agricultural liquids, making them ideal for use in agricultural machinery. Our pumps are built to last and are designed to operate efficiently and reliably over a long period of time. Our pumps are capable of providing a dependable source of hydraulic power for agricultural machinery and are designed to provide maximum power output. Our pumps also come with a 1-year warranty for added peace of mind.
At Agricultural Hydraulic Pumps, we provide the highest quality hydraulic pumps and components for agricultural machinery. Our pumps are designed to provide reliable and efficient performance for any agricultural machinery. With superior engineering and advanced design, our pumps are built to last and offer unbeatable performance. Our pumps are designed to meet the highest standards of reliability and performance, providing superior power output and reliability for agricultural machinery.
 

Features:

• Product Name: Agricultural Hydraulic Pumps
• Max Working Pressure: 42MPa
• Material: Cast Iron
• Application: Agricultural Harvester And Tractor
• Function: Hydraulic System Components
• Structure: Axial Piston Pump

Technical Parameters:

Applications:

 
Agricultural Hydraulic Components are important parts of agricultural machinery, providing power for agricultural machinery. HIGHLAND HPV50 Agricultural Machinery Hydraulic Piston Pumps are a type of agricultural hydraulic components, with Model Number: HPV50, Place of Origin: CHINA DEZHOU, Certification: PATENT and ISO CERTIFICATE, Minimum Order Quantity: 5 sets, Price: Negotiable price, Packaging Details: Plywood case with anti-rust treatment, Delivery Time: According to customers' quantity, Payment Terms: T/T, Western Union, Supply Ability: 300 sets per month, Function: Hydraulic System Components, Product Name: Agricultural Machinery Hydraulic Piston Pumps, Max Working Pressure: 42MPa, Structure: Axial Piston Pump, and Application: Agricultural Harvester And Tractor. It provides pressure for agricultural harvester and tractor, enabling the hydraulic system to function properly and the machine to operate smoothly.
The HIGHLAND HPV50 Agricultural Machinery Hydraulic Piston Pumps is a reliable and durable agricultural hydraulic device with the following features: it has a Model Number: HPV50, it is made in CHINA DEZHOU, it has a Certification: PATENT and ISO CERTIFICATE, a Minimum Order Quantity: 5 sets, a Price: Negotiable price, Packaging Details: Plywood case with anti-rust treatment, Delivery Time: According to customers' quantity, Payment Terms: T/T, Western Union, a Supply Ability: 300 sets per month, and it has a Function: Hydraulic System Components, Product Name: Agricultural Machinery Hydraulic Piston Pumps, Max Working Pressure: 42MPa, and Structure: Axial Piston Pump. It can be used in agricultural harvester and tractor, and it can provide pressure for the hydraulic system, making the machine run smoothly.
 

Customization:

We offer high-quality Agricultural Hydraulic Pumps with brand name HIGHLAND, model number HPV50, place of origin CHINA DEZHOU, certification PATENT and ISO CERTIFICATE, minimum order quantity 5 sets, negotiable price, and plywood case with anti-rust treatment. It is made of cast iron and suitable for agricultural harvester and tractor. The delivery time, payment terms, supply ability, warranty, and other details are negotiable. We can provide 300 sets of Agricultural Hydraulic Pumps per month.

Support and Services:

Our team provides technical support and service for agricultural hydraulic pumps. We offer repair and replacement services, as well as preventive maintenance. Our technicians are highly trained and experienced in dealing with agricultural hydraulic pumps, and will ensure that your pump is running at its best.
We also offer troubleshooting services to identify and resolve any problems you may be having with your hydraulic pump. We use advanced diagnostic tools to quickly identify any issues and provide the necessary solutions. Our technicians are available 24/7 to answer any questions you may have and provide assistance.
In addition to our technical support and service, we also provide training and education on the proper use and maintenance of hydraulic pumps. Our training courses are designed to help you understand the workings of your hydraulic pump, enabling you to get the most out of your equipment.
 

Packing and Shipping:

Agricultural Hydraulic Pumps are packaged securely to ensure that they arrive in perfect condition. They are shipped in a box with a foam lining to protect against any shock or impact. All orders are shipped via standard ground shipping and typically arrive within 5-7 business days.

Application / Project Evidence

Variable Piston Pump Project for Concrete Mixer Trucks

The HPV50-MA-R-21 is documented in a hydraulic pump project for a concrete mixer truck application in Malaysia.

Project details:

• Project: Variable Piston Pump for Malaysia
• Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.
• Pump model: HPV50-MA-R-21
• Quantity: 50 units
• Application: Concrete Mixer Trucks
• Hydraulic circuit: Closed Circuit Hydraulic System
• Max. displacement: 50 mL/rev
• Rated working pressure: 35 MPa
• Max. transient pressure: 42 MPa
• Continuous working pressure: 30 MPa
• Max. continuous working speed: 3500 r/min

Supporting the project documentation are product technical parameters, engineering drawings and a factory performance test report for the HPV50-MA-R-21.

This project reference demonstrates the documented application of the HPV50 series in concrete mixer truck equipment, and provides application-specific technical evidence for customers evaluating the pump for similar hydraulic systems.

Factory Performance Testing

A factory performance test is carried out on the HPV50-MA-R-21 closed-loop axial piston pump prior to shipment, checking its main operating behaviour under controlled conditions.

This unit was tested on September 14, 2026 at 31.4°C; its rated displacement was 50 mL/rev, rated pressure 35 MPa and maximum pressure 42 MPa.

Measurements recorded during the test comprised pump speed, outlet pressure, flow, displacement, input torque, input power, output power, overall and volumetric efficiency. The report identifies the model as HPV50-MA-R-21 and includes a unique component number for traceability.

Such testing supplies product-specific operating data to application engineers and customers, beyond nominal catalogue specifications alone.

Recorded Test Data

Recorded on the factory test bench, the data for the HPV50-MA-R-21 hydraulic pump are presented in the following table.

Test conditions were as follows:

• 31.4°C test temperature
• 50 mL/rev rated displacement
• 35 MPa rated pressure
• 42 MPa maximum pressure
• 3500 r/min maximum speed
• 1.6 MPa charge pressure
• 12.4 L/min charge flow

Data source: HPV50-MA-R-21 factory test report, component No. 02609140203023.

Engineering Drawing

Dimensioned engineering drawings are provided for the HPV50-MA-R-21 closed-loop axial piston pump.

These drawings give the dimensional and interface data needed for system integration — overall mounting dimensions, shaft and spline specifications, hydraulic ports, leakage ports, pressure test ports, control-handle dimensions and control positions.

Rotation direction and the matching pressure-port arrangement for clockwise and counterclockwise operation are also shown.

The main interface data are:

• Model: HPV50-MA-R-21
• Rated displacement: 50 mL/rev
• Main pressure ports: A and B
• Leakage ports: L1 and L2
• Suction port: S
• Pressure/test port: M
• Control: Manual / Electric Proportional Servo / Hydraulic Servo
• Shaft spline options per selected model
• SAE-related control and shaft dimensions

Hydraulic system designers can use the drawings to confirm mounting, shaft connection, port arrangement and installation requirements before placing an order.

Quality Control & Inspection

Quality control of the HPV50-MA-R-21 verifies product configuration, dimensional requirements and hydraulic performance prior to shipment.

For the unit tested, the factory record identifies manufacturer, component model, component number, rated displacement, rated pressure, maximum pressure and test temperature. Performance inspection comprises operating speed, pressure, flow, displacement, input torque, input power, output power, overall efficiency and volumetric efficiency.

Engineering documentation additionally supplies dimensional and interface information for the pump body, hydraulic ports, leakage ports, shaft spline and control mechanism.

The result is traceable technical evidence for the supplied hydraulic pump, combining configuration records, engineering documentation and recorded performance data.

Technical Documents

For the HPV50-MA-R-21, technical documentation is available to support product evaluation, hydraulic system design and installation planning.

The technical information available includes:

• HPV50-MA-R-21 Technical Parameters
• Factory Performance Test Report
• Engineering Drawing
• Mounting / Overall Dimensions
• Hydraulic Ports
• Input Shaft & Spline Specifications
• Control Handle & Servo Control Information
• Rotation Direction Configuration
• HPV Series Technical Parameter Table
• Model Selection Information

The HPV50-MA-R-21 technical documentation states a maximum displacement of 50 mL/rev, a rated working pressure of 35 MPa, a maximum transient working pressure of 42 MPa, a continuous working pressure of 30 MPa and a minimum continuous operating speed of 500 r/min.

Customers can request the applicable technical documents and product-specific test information from Highland for engineering evaluation.

Engineering Team

Engineering support for hydraulic pump selection, configuration and system integration is available from Highland.

For the HPV series, that support may cover displacement selection, pressure and speed requirements, control configuration, rotation direction, shaft and mounting interfaces, hydraulic port configuration and application-specific requirements.

The engineering documentation available for the HPV50-MA-R-21 defines pump displacement, operating pressure, speed range, torque and power characteristics, control options, shaft spline information, port configuration and installation dimensions.

Customers may provide their machine operating conditions and hydraulic system requirements to receive technical guidance on the appropriate HPV series configuration.

FAQ:

Q1. Can I have a sample order for wheat harvester hydraulic motor pump system?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A:10 to 15 days for samples, mass production according to MOQ.
Q3. Do you have any MOQ limit for wheat harvester hydraulic motor pump system?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A:Ship by sea, it generally takes 15-20 days to arrive, and air is also optional.
Q5: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
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E-mail:hl@hldhydraulic.com
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