Agricultural Hydraulic Axial Piston Pump For Hydraulic System Components

HPV Series Closed Axial Piston Pumps

Variable Displacement Hydraulic Pumps for Closed-Circuit Systems

The Highland HPV Series covers a range of hydraulic transmission pumps that use closed-circuit axial piston variable displacement technology.

The line-up covers rated displacements of 30 to 130 mL/rev, plus multiple control modes, rotation directions, input shaft configurations and auxiliary mounting flange options.

Typical series technical data comprises a rated speed of 2500 r/min, minimum continuous operating speed of 500 r/min, rated working pressure of 35 MPa, continuous working pressure of 30 MPa, and maximum instantaneous working pressure of 42 MPa.

The HPV Series is configurable by displacement, control mode, rotation direction, shaft interface and mounting parameters. Final configuration should be confirmed with reference to the application hydraulic circuit and installation dimensions.

HPV Series Technical Overview

The technical drawing provided also contains a configuration-level technical requirement for a 30 MPa rated working pressure. The applicable pressure rating should therefore be confirmed against the final pump configuration and engineering documentation before integration.

HPV Series Displacement and Performance Range

The HPV Series comes in six rated displacement classes.

The above series table provides the performance range by displacement class. Individual operating limits should be evaluated according to the selected configuration and operating conditions.

Control and Configuration Options

The HPV Series is organised around a model-selection structure covering displacement, control mode, rotation direction, input shaft and auxiliary mounting flange.

Control Modes

• MA — Manual Servo Control
• EP — Electric Proportional Servo Control
• HS — Hydraulic Servo Control

Rotation Direction

• R — Clockwise
• L — Counterclockwise

Input Shaft Options

Depending on displacement and configuration, the series documentation lists:

• 21-tooth shaft, 16/32 pitch
• 23-tooth shaft, 16/32 pitch
• 14-tooth shaft, 12/24 pitch
• Z-axis tapered shaft, 1-20 UNEF

Auxiliary Mounting Flange

Available configurations include:

• SAE A
• SAE B with 13-tooth spline sleeve
• SAE B with 15-tooth spline sleeve
• No auxiliary mounting flange

When the final pump configuration is selected, the model-selection table should be used together with the engineering drawing.

Engineering Reference: HPV130-MA-R-23

The HPV130-MA-R-23 is a documented configuration within the HPV Series, with an application reference for agricultural harvesting equipment.

According to the supplied project documentation:

• Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.
• Model: HPV130-MA-R-23
• Quantity: 50 units
• Client Market: Kyrgyzstan
• Application: Potato Harvester
• Maximum Displacement: 130 mL/rev
• Rated Speed: 2500 r/min
• Maximum Continuous Working Speed: 2700 r/min
• Minimum Continuous Working Speed: 500 r/min
• Rated Working Pressure: 35 MPa
• Continuous Working Pressure: 30 MPa
• Maximum Transient Working Pressure: 42 MPa
• Continuous Output Torque: 632.4 Nm
• Maximum Output Torque: 885 Nm
• Continuous Output Power: 162 kW
• Maximum Power: 188 kW
• Operation Mode: Closed Circuit Hydraulic System
• Weight: 87.5 kg

This project record serves as a first-party reference for the HPV130 configuration in potato harvesting equipment.

Factory Performance Testing — HPV130-MA-R-23

For the HPV130-MA-R-23 configuration, a factory test record is available.

Test Record

The test report lists measured speed, pressure, flow, displacement, motor torque, input/output power, overall efficiency and volumetric efficiency.

Recorded Performance Test Data

Included in the supplied factory test report are the following measured operating points:

These values are reported test results from the supplied factory test document and should be treated as measured data under the stated test conditions, rather than a guaranteed efficiency range for every operating condition.

Engineering Drawing & Interface Information

The HPV110/130 engineering drawing supplied provides dimensional, interface and hydraulic connection information for the applicable configurations.

The drawing identifies:

• Pressure ports A and B
• Oil suction port S
• Leakage ports L1 and L2
• Pressure tap M
• Servo cylinder pressure connections
• Control handle
• Zero-displacement and maximum-displacement positions
• Input shaft information
• Mounting dimensions
• Rotation direction
• Shaft and spline information

The drawing also provides configuration-specific dimensional and interface information for engineering integration.

Engineering Drawing Note

Engineering reference: Dimensions, ports, shaft interfaces and pressure requirements should be reviewed against the final selected HPV configuration prior to installation or system integration.

Hydraulic Interface and Rotation Direction

The engineering drawing sets out the hydraulic connections and corresponding port arrangements for clockwise and counterclockwise rotation.

For the documented configuration:

• R — Clockwise rotation
• L — Counterclockwise rotation
• Ports A and B are identified as the main hydraulic pressure connections.
• Port S is identified as the oil suction port.
• Ports L1 and L2 are identified as leakage/drain ports.
• Port M is identified as a pressure test connection.

The applicable port arrangement should be checked against the engineering drawing for the selected rotation and control-handle configuration

Quality Control & Factory Inspection

Each HPV Series configuration can be assessed against documented technical parameters before shipment.

Quality and engineering inspection can include verification of applicable:

• Displacement
• Operating pressure
• Speed
• Flow
• Hydraulic connections
• Rotation direction
• Shaft configuration
• Mounting interface
• Control configuration
• Product identification and model

For configurations requiring performance verification, factory test records provide measured operating data for engineering and purchasing evaluation.

Engineering & Technical Support

Highland provides support for configuring HPV Series pump selection.

When evaluating an HPV pump for a hydraulic system, the following information should be considered:

• Required displacement
• Continuous and peak operating pressure
• Operating speed
• Hydraulic circuit type
• Rotation direction
• Control mode
• Input shaft interface
• Auxiliary mounting requirements
• Oil temperature and system conditions
• Installation dimensions

The appropriate configuration can be confirmed before production using the engineering drawing and series selection table together.

Technical Documents Available for Engineering Evaluation

The HPV Series documentation covers engineering information such as:

• Product technical parameters
• Model selection table
• Hydraulic circuit information
• Dimensional drawing
• Shaft interface information
• Port identification
• Control configuration
• Rotation direction
• Factory performance test records
• Application/project reference data

Technical information should be reviewed against the final configuration prior to equipment integration.

Documented Application Reference

A documented project record identifies the HPV130-MA-R-23 hydraulic pump for a potato harvester application located in Kyrgyzstan.

• Project: Variable Piston Pump for Kyrgyzstan
• Model: HPV130-MA-R-23
• Quantity: 50 units
• Application: Potato Harvester
• Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.

For this application, the project documentation provides configuration-specific hydraulic and performance parameters.

Manufacturer & Product Traceability

Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.

The supplied engineering and testing documents identify the manufacturer and include model-specific technical information for the HPV Series.

For documented testing, the supplied HPV130-MA-R-23 report includes Component No. 02509170203007, offering a traceable reference between the tested component and the recorded performance data.

Product Description:

 
Our Agricultural Hydraulic Pumps are the perfect solution for your Agricultural Machinery needs. Our Axial Piston Pump structure ensures a smooth and steady flow of hydraulic fluid, making it the ideal choice for your Hydraulic System Components.
Our Agricultural Hydraulic Pumps have a maximum working pressure of 42MPa, making them the perfect choice for demanding agricultural applications. Whether you're working with tractors, harvesters, or other heavy-duty machinery, our Agricultural Hydraulic Pumps are up to the task.
Our Agricultural Hydraulic Pumps come packaged in sturdy Plywood Cases to ensure safe and secure transportation. We understand the importance of keeping your equipment in top condition, and that's why we take every precaution to ensure that your Agricultural Hydraulic Pumps arrive at your doorstep in perfect condition.
Don't settle for second-rate Agricultural Hydraulic Devices. Choose our Agricultural Hydraulic Components for the best performance and reliability in the industry. Contact us today to learn more about our Agricultural Hydraulics Pumps and how they can benefit your agricultural operations.
 

Features:

• Product Name: Agricultural Machinery Hydraulic Piston Pumps
• Package: Plywood Case
• Direction Of Rotation: Left Or Right Rotation
• Function: Hydraulic System Components
• Application: Agricultural Harvester And Tractor

This Agricultural Hydraulic Pumps product is an essential component of Agricultural Hydraulic Devices. It is designed to cater to the needs of various agricultural applications, including Agricultural Hydraulics Pumps. It comes in a sturdy Plywood Case package and can rotate in both left and right directions.

Technical Parameters:

Applications:

The HPV130 model is an axial piston pump that can rotate either left or right. This design feature allows it to be used in various agricultural hydraulic devices, making it a versatile and useful tool for farmers. The plywood case package is also convenient for transportation and storage, keeping the product in good condition until it reaches its destination.
With a supply ability of 300 sets per month and a 1-year warranty, the HIGHLAND HPV130 Agricultural Hydraulic Pumps are a reliable and durable choice for farmers. These pumps are suitable for a variety of applications, including plowing, planting, and harvesting. They are also designed to be easy to install and maintain, reducing downtime and increasing productivity.
If you're looking for a high-quality and efficient hydraulic pump for your agricultural devices, the HIGHLAND HPV130 is an excellent choice. Its durability, reliability, and versatility make it a valuable addition to any farmer's toolkit.

Customization:

 
Product Name: Agricultural Machinery Hydraulic Piston Pumps
Brand Name: HIGHLAND
Model Number: HPV130
Function: Hydraulic System Components
Application: Agricultural Harvester And Tractor
Structure: Axial Piston Pump
Certification: PATENT and ISO CERTIFICATE
Place of Origin: CHINA DEZHOU
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
Warranty: 1 Year
Our Agricultural Hydraulic Components include the Agricultural Hydraulic Pumps, which are perfect for use in Agricultural Harvester And Tractor applications. Our Hydraulic Piston Pumps have been certified with PATENT and ISO CERTIFICATE and are manufactured in CHINA DEZHOU. The minimum order quantity for these pumps is 5 sets, and we are able to supply up to 300 sets per month. The price is negotiable and we accept T/T and Western Union as payment terms. Our Axial Piston Pump structure ensures durability and reliable performance for all your agricultural hydraulic needs. Each pump comes with a 1-year warranty and is packaged in a plywood case with anti-rust treatment for safe delivery.

Support and Services:

The Agricultural Hydraulic Pumps product is designed to provide reliable and efficient performance for your farming needs. Our technical support team is available to assist you with any questions or issues you may have with your pump. We offer a range of services to ensure that your pump operates at its best, including installation assistance, maintenance and repair services, and replacement parts. Our team of experts can also provide customized solutions to meet your specific agricultural needs. Trust in our product and technical support services to keep your equipment running smoothly.

Packing and Shipping:

 
Product Packaging:

• The Agricultural Hydraulic Pumps will be packaged securely in a sturdy cardboard box.
• The box will be sealed with packing tape to prevent any damage during transit.
• Inside the box, the product will be wrapped in bubble wrap to provide extra protection.
• The product will also be accompanied by an instruction manual and warranty information.

Shipping:

• The Agricultural Hydraulic Pumps will be shipped via a reputable courier service.
• Shipping will be arranged within 24 hours of receiving the order.
• The estimated delivery time will be communicated to the customer in advance.
• Shipping costs will be calculated based on the customer's location and will be added to the order total.

Application Scope

As documented, the HPV Series is a closed-circuit axial piston pump series.

An agricultural machinery reference for the HPV130-MA-R-23 configuration, specifically a potato harvester in Kyrgyzstan, is provided by the supplied project documentation.

Application suitability should be judged from the actual hydraulic system requirements, not from application category alone. Important selection factors include displacement, pressure, speed, control mode, rotation, shaft interface and mounting configuration.

HPV Series Model Selection

The HPV model code is structured as:

HPV + Displacement + Control Mode + Rotation Direction + Shaft Configuration + Auxiliary Mounting Configuration

Example

HPV130-MA-R-23

• HPV — HPV Series closed axial piston pump
• 130 — 130 mL/rev rated displacement class
• MA — Manual servo control
• R — Clockwise rotation
• 23 — 23-tooth input shaft configuration

Before ordering, the complete model should be verified against the applicable model-selection table and engineering drawing.

Why Use Technical Evidence for HPV Series Selection?

For engineering and purchasing evaluation, documented information can be used to assess the HPV Series rather than general product claims.

The following evidence is available:

1. Series Technical Parameters

Displacement, speed, pressure, torque, power, temperature and weight data.

2. Engineering Drawings

Dimensions, hydraulic ports, shaft interfaces and mounting information.

3. Factory Test Records

Recorded test conditions and measured hydraulic performance.

4. Project Reference

HPV130-MA-R-23 documented for potato harvesting equipment in Kyrgyzstan.

5. Configuration Information

MA, EP and HS control modes, R/L rotation and multiple shaft and mounting options.

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.
Whatsapp/wechat/Tel:+86 15165415868
mail:hl@hldhydraulic.com
QQ:599665066