Efficient High Pressure Piston Pump for Agricultural Harvester
Product Summary
Efficient High Pressure Piston Pump for Agricultural Harvester HPV Series Closed Axial Piston Pumps Closed-Circuit Variable Displacement Axial Piston PumpsThe Highland HPV Series represents a family of axial piston variable displacement pumps built for closed-circuit hydraulic transmission systems...
Product Custom Attributes
Basic Properties
Trading Properties
Product Description
Efficient High Pressure Piston Pump for Agricultural Harvester
HPV Series Closed Axial Piston Pumps
Closed-Circuit Variable Displacement Axial Piston Pumps
The Highland HPV Series represents a family of axial piston variable displacement pumps built for closed-circuit hydraulic transmission systems.
The series spans rated displacements of 30 to 130 mL/rev, together with multiple control modes, rotation directions, input shaft configurations and auxiliary mounting flange options.
Key series technical data covers a rated speed of 2500 r/min, a minimum continuous operating speed of 500 r/min, a rated working pressure of 35 MPa, a continuous working pressure of 30 MPa, and a maximum instantaneous working pressure of 42 MPa.
The HPV Series can be set up according to displacement, control mode, rotation direction, shaft interface and mounting needs. The final configuration should be confirmed against the application's hydraulic circuit and installation dimensions.
HPV Series Technical Overview
| Specification Item | HPV Series Specifications |
|---|---|
| Pump Type | Closed axial piston pump |
| Circuit Type | Closed-circuit hydraulic system |
| Rated Displacement | 30 / 50 / 70 / 90 / 110 / 130 mL/rev |
| Maximum Displacement | 33.3 / 51.6 / 69.8 / 90.5 / 110.8 / 130 mL/rev |
| Rated Speed | 2500 r/min |
| Minimum Continuous Speed | 500 r/min |
| Maximum Continuous Speed | 2700–3500 r/min, depending on displacement |
| Rated Working Pressure* | 35 MPa |
| Continuous Working Pressure | 30 MPa |
| Maximum Working Pressure | 42 MPa |
| Allowable Shell Pressure | 0.25 MPa constant / 0.5 MPa peak |
| Maximum Shell Temperature | 80°C |
| Maximum Oil Tank Temperature | 70°C |
| Maximum Inclination Angle of Swash Plate | ±18° |
The supplied technical drawing also includes a configuration-level technical requirement indicating 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
Six rated displacement classes are offered across the HPV Series.
| Displacement (Rated) | Maximum Displacement | Max. Continuous Speed | Continuous Torque | Max. Torque | Continuous Power | Max. Power | Weight |
|---|---|---|---|---|---|---|---|
| 30 mL/rev | 33.3 | 3500 r/min | 162.3 Nm | 227 Nm | 41 kW | 57 kW | 45 kg |
| 50 mL/rev | 51.6 | 3500 r/min | 252.3 Nm | 353 Nm | 72 kW | 87 kW | 46 kg |
| 70 mL/rev | 69.8 | 3200 r/min | 342.6 Nm | 480 Nm | 98 kW | 105 kW | 63 kg |
| 90 mL/rev | 90.5 | 3000 r/min | 432.9 Nm | 606 Nm | 128 kW | 138 kW | 64 kg |
| 110 mL/rev | 110.8 | 2900 r/min | 535.3 Nm | 749 Nm | 137 kW | 159 kW | 87 kg |
| 130 mL/rev | 130 | 2700 r/min | 632.4 Nm | 885 Nm | 162 kW | 188 kW | 87.5 kg |
The table above gives 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 follows a model-selection structure that covers displacement, control mode, rotation direction, input shaft and auxiliary mounting flange.
Control Mode
- MA — Manual Servo Control
- EP — Electric Proportional Servo Control
- HS — Hydraulic Servo Control
Rotation Directions
- R — Clockwise
- L — Counterclockwise
Input Shaft
The series documentation lists the following, depending on displacement and configuration:
- 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 Options
The available configurations include:
- SAE A
- SAE B with 13-tooth spline sleeve
- SAE B with 15-tooth spline sleeve
- No auxiliary mounting flange
When selecting the final pump configuration, 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 HPV Series configuration, with an application reference in agricultural harvesting equipment.
The supplied project documentation records the following:
- 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 offers a first-party reference for the HPV130 configuration in potato harvesting equipment.
Factory Performance Testing — HPV130-MA-R-23
A factory test record exists for the HPV130-MA-R-23 configuration.
Test Record
| Item | Value |
|---|---|
| Component Model | HPV130-MA-R-23 |
| Component No. | 02509170203007 |
| Test Date | June 28, 2023 |
| Test Time | 14:31 |
| Rated Displacement | 130 mL/rev |
| Maximum Speed | 2700 r/min |
| Maximum Pressure | 42 MPa |
| Rated Pressure | 35 MPa |
| Test Temperature | 47.7°C |
| Charge Pressure | 1.7 MPa |
| Charge Flow | 27.2 L/min |
The test report documents measured speed, pressure, flow, displacement, motor torque, input/output power, overall efficiency and volumetric efficiency.
Recorded Performance Test Data
The factory test report supplied includes the following measured operating points:
| Rotational Speed | Pressure | Flow | Displacement | Motor Torque | Input Power | Output Power | Overall Efficiency | Volumetric Efficiency |
|---|---|---|---|---|---|---|---|---|
| 1274 r/min | 6.2 MPa | 165.9 L/min | 130.2 mL/rev | 133 Nm | 17.7 kW | 17.1 kW | 96.6% | 100% |
| 1272 r/min | 15.8 MPa | 161.8 L/min | 130.2 mL/rev | 334 Nm | 44.5 kW | 42.6 kW | 95.8% | 97.7% |
| 1266 r/min | 31.2 MPa | 155.1 L/min | 130.2 mL/rev | 663 Nm | 87.9 kW | 80.7 kW | 91.8% | 94.1% |
| 1274 r/min | 5.8 MPa | 166.4 L/min | 130.6 mL/rev | 129 Nm | 17.2 kW | 16.1 kW | 93.5% | 100% |
| 1272 r/min | 17.1 MPa | 162.0 L/min | 130.6 mL/rev | 368 Nm | 49.0 kW | 46.2 kW | 94.2% | 97.5% |
| 1265 r/min | 30.8 MPa | 155.9 L/min | 130.6 mL/rev | 678 Nm | 89.8 kW | 80.0 kW | 89.1% | 94.4% |
These values are reported test results from the supplied factory test document and should be read as measured data under the stated test conditions, rather than a guaranteed efficiency range for every operating condition.
Engineering Drawing & Interface Information
The supplied HPV110/130 engineering drawing provides dimensional, interface and hydraulic connection details for the applicable configurations.
The drawing identifies the following:
- 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
Configuration-specific dimensional and interface information for engineering integration is also provided in the drawing.
Drawing Note
Engineering reference: Dimensions, ports, shaft interfaces and pressure requirements should be verified against the final selected HPV configuration before installation or system integration.
Hydraulic Interface and Rotation Direction
The engineering drawing identifies the hydraulic connections and the corresponding port arrangements for clockwise and counterclockwise rotation.
For the documented configuration, the following applies:
- 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 confirmed against the engineering drawing for the selected rotation and control-handle configuration
Quality Control & Factory Inspection
Every HPV Series configuration can be evaluated against documented technical parameters prior to shipment.
Quality and engineering inspection can include verification of the applicable items:
- Displacement
- Operating pressure
- Speed
- Flow
- Hydraulic connections
- Rotation direction
- Shaft configuration
- Mounting interface
- Control configuration
- Product identification and model
Where performance verification is required, factory test records can provide measured operating data for engineering and purchasing evaluation.
Engineering & Technical Support
Highland offers configuration support for HPV Series pump selection.
When an HPV pump is evaluated 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 engineering drawing and the series selection table can be used together to confirm the appropriate configuration before production.
Technical Documents Available for Engineering Evaluation
The HPV Series documentation includes engineering information including:
- 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 checked against the final configuration before equipment integration.
Documented Application Reference
A documented project record references the HPV130-MA-R-23 hydraulic pump for a potato harvester application 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.
The project documentation provides hydraulic and performance parameters specific to this application's configuration.
Manufacturer & Product Traceability
Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.
The supplied engineering and testing documents identify the manufacturer and provide technical information specific to the model for the HPV Series.
For documented testing, the supplied HPV130-MA-R-23 report includes Component No. 02509170203007, which provides a traceable reference between the tested component and the recorded performance data.
Product Description:
Hydraulic Piston Pumps are the most reliable and efficient type of hydraulic pump available. They are designed to provide high pressure and power output for demanding hydraulic applications. The HPV110 hydraulic pump is a closed loop, hydraulically powered pump, with a rated pressure of 35Mpa and a maximum pressure of 42Mpa. The principle of operation is hydraulic transmission, which enables the delivery of maximum power with minimal energy consumption. The hydraulic piston pump is made from high quality materials, and is designed to provide reliable performance and long service life. It is suitable for a range of hydraulic applications, and is ideal for use in demanding industrial and commercial environments.
Features:
- Product Name: Hydraulic Piston Pumps
- Power Source: Hydraulic
- Application: Agricultural Harvester Or Mixer Truck
- High Pressure Piston Pump: Yes
- Warranty: 1 Year
- Material: Cast Iron
- Piston Pump for Sale: Yes
Technical Parameters:
| Parameters | Value |
|---|---|
| Function | Hydraulic System Components |
| Color | Black |
| Type | Piston Pump |
| Model Name | HPV110 |
| Warranty | 1 Year |
| Hydraulic System | Closed Loop Hydraulic Pump |
| Rated Pressure | 35Mpa |
| Max Pressure | 42Mpa |
| Pressure Range | High Pressure |
| Principle | Hydraulic Transmission |
| Application | Agricultural Harvester Or Mixer Truck |
Applications:
HIGHLAND HPV130 hydraulic piston pumps offer high quality and reliable performance with their closed loop hydraulic systems and pressure range of high pressure. They are widely used in agricultural harvester or mixer trucks due to their excellent features, such as high efficiency, low noise, stable pressure, and long service life. The pumps are made of high quality materials and are certified with PATENT CERTIFICATE. They are available in minimum order quantity of 5 sets and come in a standard export package of plywood case. The price range is USD1400-1600/Set, and the delivery time is 10 working days. Customers can make payments via T/T or Western Union, and the supply ability is 400 sets/month.
HIGHLAND HPV130 hydraulic piston pumps are a great choice for customers who are looking for high quality and reliable performance. With their closed loop hydraulic system and pressure range of high pressure, they are perfect for agricultural harvester or mixer truck applications. The pumps come with a minimum order quantity of 5 sets and are packed in a standard export package of plywood case. The price range is USD1400-1600/Set, and delivery time is 10 working days. Customers can make payments via T/T or Western Union, and the supply ability is 400 sets/month.
Customization:
- Brand Name: HIGHLAND
- Model Number: HPV130
- Place of Origin: CHINA DEZHOU
- Certification: PATENT CERTIFICATE
- Minimum Order Quantity: 5 Sets
- Price: USD1400-1600/Set
- Packaging Details: Plywood Case
- Delivery Time: 15 Working Days
- Payment Terms: T/T, Western Union
- Supply Ability: 400 Sets/Month
- Package: Plywood Case
- Product Name: High Pressure Piston Pump, Hydraulic Piston Pump, HPV130 Hydraulic Pump
- Application: Agricultural Harvester Or Mixer Truck
- Rated Pressure: 35Mpa
- Structure: Variable Displacement Piston Pump
Support and Services:
We provide excellent technical support and service for our Hydraulic Piston Pumps. Our team of experienced technicians can help you with any questions or concerns you have about the product. We offer the following services:
- Troubleshooting and repairs
- Installation assistance
- Maintenance and diagnostics
- Product information and specifications
- Training and instruction
For further help, please contact us at your convenience. We look forward to hearing from you!
Packing and Shipping:
Before shipping, hydraulic piston pumps should be properly packaged to ensure the safe delivery of the product. All pumps should be placed in boxes and then be secured with bubble wrap and packing peanuts. The box should be clearly labeled with the contents and shipping address.
When shipping the pumps, it is recommended to use a reliable shipping service, such as UPS or FedEx, to ensure safe and timely delivery. The shipment should be insured to cover any potential losses in the event of damage or theft.
Application Scope
The HPV Series is documented as a series of closed-circuit axial piston pumps.
The supplied project documentation includes an agricultural machinery reference for the HPV130-MA-R-23 configuration, specifically a potato harvester in Kyrgyzstan.
Potential application suitability should be determined from the actual hydraulic system requirements rather than from the 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 structure is composed of:
HPV + Displacement + Control Mode + Rotation Direction + Shaft Configuration + Auxiliary Mounting Configuration
Example Model
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
The complete model should be verified against the applicable model-selection table and engineering drawing before ordering.
Why Use Technical Evidence for HPV Series Selection?
For engineering and purchasing evaluation, the HPV Series can be assessed using documented information instead of general product claims.
The available evidence includes:
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: What is the brand name of the Hydraulic Piston Pumps?
A1: The brand name of the Hydraulic Piston Pumps is HIGHLAND.
Q2: What is the Model Number of the Hydraulic Piston Pumps?
A2: The Model Number of the Hydraulic Piston Pumps is HPV110.
Q3: Where is the Hydraulic Piston Pumps produced?
A3: The Hydraulic Piston Pumps is produced in CHINA DEZHOU.
Q4: What is the minimum order quantity for the Hydraulic Piston Pumps?
A4: The minimum order quantity for the Hydraulic Piston Pumps is 5 Sets.
Q5: What is the price range for the Hydraulic Piston Pumps?
A5: The price range for the Hydraulic Piston Pumps is USD900-1400/Set.
Request HPV Series Technical Information
For engineering evaluation, please provide the following details:
- Required displacement or target flow
- Working pressure
- Maximum pressure
- Operating speed
- Hydraulic circuit type
- Rotation direction
- Control method
- Input shaft requirement
- Mounting interface
- Application and machine type
These requirements allow our engineering team to identify the applicable HPV Series configuration and provide the corresponding technical information.
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