Durable Agricultural Hydraulic Pumps for Exceptional Farm Performance

Product Description:

Agricultural Hydraulic Pumps are an essential component for Agricultural Machinery such as Agricultural Harvester and Tractor. This hydraulic pump is made of hydraulic oil and is constructed with Axial Piston Pump for maximum performance and reliability. It has a maximum working pressure of 42MPa, making it a reliable choice for agricultural hydraulic components and devices. Agricultural Hydraulic Pumps are designed to withstand the harsh operating conditions that are often encountered in agricultural applications. The high-performance design ensures a longer service life and reliable operation for agricultural machinery.

Features:

• Product Name: Agricultural Machinery Hydraulic Piston Pumps
• Direction Of Rotation: Left Or Right Rotation
• Usage: Agricultural Machinery
• Medium: Hydraulic Oil
• Package: Plywood Case
• Agricultural Hydraulic Pumps: High performance, reliable, durable and efficient hydraulic pumps for agricultural machinery
• Agricultural Hydraulic Components: High quality hydraulic components used in agricultural machinery
• Agricultural Hydraulics Pumps: Robust and reliable hydraulic pumps designed for agricultural machinery

Technical Parameters:

Applications:

Agricultural Hydraulic Pumps are essential components for the agricultural industry. HIGHLAND's HPV50 Agricultural Hydraulic Pumps offer superior performance for agricultural harvesters and tractors. It is made of high quality cast iron and has a minimum order quantity of 5 sets. This product is certified with both PATENT and ISO CERTIFICATE, and each set comes with anti-rust treatment for the plywood case. The price is negotiable and HIGHLAND offers 300 sets per month. Delivery time and payment terms are flexible according to customers' quantity. HPV110 Agricultural Hydraulic Pumps are ideal for hydraulic system components of agricultural machinery and provide reliable performance for harvesters and tractors.

Customization:

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

We provide customized Agricultural Hydraulic Components, Agricultural Hydraulic Devices, Agricultural Hydraulics Pumps and HIGHLAND HPV110.

Support and Services:

We provide reliable technical support and service for our agricultural hydraulic pumps. Our experienced technicians have extensive knowledge of hydraulics, and are available to answer any questions or provide advice on the use and maintenance of our products.

Our service and repair team is certified to perform warranty and non-warranty repairs on our pumps. We also offer preventative maintenance services to ensure the longevity and optimal performance of your hydraulic pumps.

We provide a wide range of spare parts for our products, including seals, gaskets, valves, and more. We also offer custom parts fabrication and machine shop services for customers who require more specialized components.

For customers in need of additional assistance, our customer service team is available to provide troubleshooting advice and help identify the right parts for your hydraulic pump.

Packing and Shipping:

Agricultural Hydraulic Pumps Packaging and Shipping

• All products are securely and safely packaged in specially designed and certified boxes.
• We offer both domestic and international shipping services.
• We provide same-day shipping on most orders.
• We use high quality shipping materials to ensure safe delivery of products.
• We guarantee a tracking number for all shipped orders.

Application / Project Evidence

Concrete Mixer Truck Variable Piston Pump Project

For a concrete mixer truck application in Malaysia, the HPV50-MA-R-21 is documented within a hydraulic pump project.

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
• Maximum displacement — 50 mL/rev
• Rated working pressure — 35 MPa
• Maximum transient pressure — 42 MPa
• Continuous working pressure — 30 MPa
• Maximum continuous working speed — 3500 r/min

The project documentation is backed by product technical parameters, engineering drawings and a factory performance test report for the HPV50-MA-R-21.

This project reference illustrates the documented application of the HPV50 series in concrete mixer truck equipment, giving customers application-specific technical evidence when 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

Engineering drawings with full dimensions are supplied for the HPV50-MA-R-21 closed-loop axial piston pump.

They provide the dimensional and interface information necessary for system integration: overall mounting dimensions, shaft and spline specifications, hydraulic ports, leakage ports, pressure test ports, control-handle dimensions and control positions.

The drawings additionally specify the rotation direction and the pressure-port configuration for both clockwise and counterclockwise operation.

Key interface data include:

• HPV50-MA-R-21 product model
• 50 mL/rev rated displacement
• Ports A and B (main)
• Ports L1 and L2 (leakage)
• Port S (oil suction)
• Port M (pressure/test)
• Control: Manual / EP servo / Hydraulic servo
• Input shaft spline configuration by model
• SAE-related control and shaft dimensions

Hydraulic system designers can use these drawings to check mounting, shaft connection, port configuration and installation requirements before ordering.

Quality Control & Inspection

Before shipment, quality control of the HPV50-MA-R-21 covers product configuration, dimensional requirements and hydraulic performance.

The factory test record for the tested unit states the manufacturer, component model, component number, rated displacement, rated pressure, maximum pressure and test temperature; performance inspection covers operating speed, pressure, flow, displacement, input torque, input power, output power, overall efficiency and volumetric efficiency.

Dimensional and interface information for the pump body, hydraulic ports, leakage ports, shaft spline and control mechanism is provided in the engineering documentation.

Together, the configuration records, engineering documentation and recorded performance data give traceable technical evidence for the hydraulic pump supplied.

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

Highland supplies engineering support for hydraulic pump selection, configuration and system integration.

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

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

Customers who provide their machine operating conditions and hydraulic system requirements can receive technical guidance on selecting a suitable 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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