Manual Control Hydrostatically Driven Axial Piston Pumps High Pressure

Product Description:

Axial Piston Pumps are hydrostatically driven high-pressure piston pumps designed for use in combine harvesters. Made with quality assurance, the pumps are available in black or can be customized to meet specific needs. The maximum displacement of the pump is 110ml/r and it is suitable for use with hydraulic oil. We offer a one-year warranty on Axial Piston Pumps and package them in plywood cases for safe transportation. Our Hydraulic Piston Pump Factory can provide customization services to meet any requirements.

Features:

• Product Name: Variable Displacement Axial Piston Pumps
• Package: Plywood Case
• Control: Manual
• Max Displacement: 110ml/r
• Function: Hydraulic System Components
• Factory Fully Tested Hydraulic Piston Pump
• Combine Harvester Hydraulic Piston Pump Customization

Technical Parameters:

Applications:

HIGHLAND LPV110 is a Factory Fully Tested Hydraulic Piston Pump, which is specially designed for Agricultural Machinery, Construction Machinery and other industrial applications. It is manufactured to the highest standards using premium quality cast iron material and advanced technologies. The axial piston pump has a maximum displacement of 110ml/r, and is perfect for closed loop hydraulic pump applications. It is also certified by PATENT CERTIFICATE and is available in sets of 5. The Factory Fully Tested Hydraulic Piston Pump is sourced from a reliable Axial Piston Pump Factory and Axial Piston Pump Manufacturer, and is available at competitive prices. The HIGHLAND LPV110 is delivered in a sturdy plywood case, and is supplied within the stipulated delivery time. Payment can be made using T/T or Western Union, and the company can supply up to 200 sets per month.

Customization:

Support and Services:

At XYZ Corporation, we provide superior technical support and service for our Axial Piston Pumps. We use the latest technology and expert engineering to ensure your Axial Piston Pumps are operating at peak efficiency. Our team of experienced technicians can provide you with regular maintenance and troubleshooting services to keep your pumps running smoothly and ensure maximum performance.

We also offer our customers an extensive range of spare parts and accessories for Axial Piston Pumps. Our knowledgeable staff can help you find the right parts and accessories to meet your specific requirements. We carry a wide variety of parts and accessories including seals, gaskets, bearings, and other components.

In addition, we provide training and consultation services to help you get the most out of your Axial Piston Pumps. Our experienced engineers can provide you with valuable insights and guidance on how to optimize your pumps for maximum efficiency and performance. We can also provide customized training programs designed to meet your specific needs.

At XYZ Corporation, we strive to provide the best customer service and technical support for our Axial Piston Pumps. Our experienced team of technicians and engineers is dedicated to ensuring your pumps are running at peak performance. Contact us today to learn more about how we can help you get the most out of your Axial Piston Pumps.

Packing and Shipping:

Axial Piston Pumps are packaged and shipped in a way that ensures they reach their destination safely and in the best condition. The pumps are placed in a sturdy cardboard box and secured with foam padding. The box is then marked with an appropriate shipping label, which includes the name and address of the recipient, and any special instructions. Finally, the box is sealed and shipped via a reliable carrier who provides tracking information.

Factory Production & Inspection Evidence

The LPV110-MA-R-23 pump is manufactured and identified under factory production documentation issued by Shandong Highland Hydraulic Seiko Co., Ltd. The supplied project record lists a production quantity of 100 units, and the factory test report identifies the tested unit by Component No. 02601310203001.

• LPV – LPV series closed axial piston pump
• 110 – 110 mL/r displacement
• MA – manual servo control
• R – clockwise rotation
• 23 – 23-tooth input shaft (16/32 pitch)

Evidence type: factory production / product identification.

Factory Performance Testing

Factory performance testing of the LPV110-MA-R-23 is recorded on a closed-loop hydraulic pump test bench. The test documentation records Component No. 02601310203001, a test on 2025/1/31 at 15:32, a test temperature of 24.3 °C and a power recovery ratio of 50%. Rated displacement is 110 mL/rev and rated pressure is 35 MPa; the test-bench main parameters are a maximum speed of 2900 r/min and a maximum pressure of 42 MPa.

Recorded Test Data

The closed-loop report records speed, pressure, flow, displacement, torque, input power, output power, overall and volumetric efficiency, and charge pressure for the LPV110-MA-R-23. Selected test points are listed for reference.

Charge pressure: 1.7 MPa; charge flow 28.3 L/min. All values are taken directly from the original test record and depend on the test-bench measurement and calculation method.

Engineering Drawing & Dimensions

The supplied LPV110-MA-R/L-23/13/14-NN drawing specifies the mounting flange, output shaft spline, hydraulic ports, control interface and rotation direction of the LPV110-MA-R-23. Key interface information includes:

• High pressure ports A and B; leakage ports L1 / L2; oil suction port S
• High pressure relief valves A / B; low pressure relief valve
• Pressure taps Ma / Mb: 9/16-18; servo-cylinder pressure taps (both sides): 9/16-18
• Input shaft spline options: 23 teeth (16/32 pitch), 13 teeth (8/16 pitch), 14 teeth (12/24 pitch), 30° pressure angle
• Input shaft dividing circle diameters: Ø36.5 mm (23T) / Ø41.38 mm (13T) / Ø29.63 mm (14T)
• Control handle spline: 1/4-20 UNC-2A, 24 teeth, diametrical pitch 64/128, OD 9.5 mm (SAE 1963)
• Mounting threaded hole M12, 25 mm depth; relief valve options 32 / 35 / 40 MPa; charge/suction pressure 1.8–2.4 MPa
• Rotation direction R (clockwise) / L (anticlockwise)

Drawing technical requirement: minimum speed 500 r/min, maximum speed 2900 r/min, rated working pressure 30 MPa. Interface dimensions should be confirmed against the engineering drawing before installation.

Quality Control & Final Inspection

Quality control of the LPV110-MA-R-23 draws on product identification, factory test documentation and engineering specifications. The test report documents the pump's displacement, pressure, speed, flow and output power recorded during closed-loop testing.

• Product model identification
• Hydraulic pump performance testing
• Pressure and speed verification
• Flow and displacement recording
• Torque and power measurement
• Overall and volumetric efficiency recording
• Engineering interface verification

Dimensional inspection · surface and finish inspection · assembly inspection · leakage inspection · rotation (R / L) inspection · port and interface inspection · final inspection before packing.

Project Reference

Project documentation records this pump for a customer in Russia. The record lists Shandong Highland Hydraulic Seiko Co., Ltd. as manufacturer, a quantity of 100 units and a wheat harvester application.

• Project: Variable Piston Pump for Russia
• Model: LPV110-MA-R-23
• Quantity: 100 units
• Application: Wheat harvester
• Client: Russia
• Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.
• Drive configuration: Closed circuit hydraulic system

Technical Documents

Technical documents available for the LPV110-MA-R-23 include:

These documents cover displacement, speed, pressure, torque, power, temperature and weight, and confirm the model as a closed axial piston pump. Records are filed against the unit's component number for reference.

FAQ: