Efficiency 97% Hydraulic Motor Pump Variable Displacement for Heavy Industries

Product Description:

Highland Harvester Hydraulic Motor Pump System is a motorized pump system specifically designed to provide high pressure hydraulic power for hydraulic components. It is capable of delivering a maximum pressure of 42Mpa and a continuous power of 176KW. Highland motorized pump system is a reliable and efficient solution for a wide range of hydraulic applications. It is equipped with advanced features to ensure smooth and reliable operation, such as a pressure-limiting valve, efficient cooling system, and a high-precision hydraulic pump control system. All components of hydraulic system are of superior quality and are backed by a 1-year warranty. Highland Harvester Hydraulic Motor Pump System is an ideal solution for all types of hydraulic applications requiring high-pressure hydraulic power.

Features:

• Product Name: Hydraulic Motor Pump System
• Warranty: 1 Year
• Material: Cast Iron
• Max.pressure: 42Mpa
• Continuous Power: 176KW
• Type: Hydraulic Components
• Keywords:Hydraulic Driven Pump, Motorized Pump System, Hydraulic Driven Pump System

Applications:

HIGHLAND Hydraulic Motor Pump System (Model Number: LPV130+LMF130) is a reliable and powerful hydraulic driven pump system. It has been certified with a patent certificate and its continuous power output is up to 176KW. This hydraulic motor pump system has a maximum displacement of 130ml/r and is composed of both a motor and a pump. It is applicable to many types of hydraulic components and comes with a 1 year warranty.

HIGHLAND Hydraulic Motor Pump System is available for a minimum order quantity of 5 sets and its price is USD 2150-2300/Set. Its packaging details include a sturdy plywood case, and once the order is placed, it will be delivered within 10 work days. Payment can be made through T/T or Western Union and the supply ability is of 150 sets per month.

Customization:

• Hydraulic Driven Pump
• Motorized Pump System
• High Efficiency

Support and Services:

We offer dedicated technical support and service for Highland Hydraulic Motor Pump System (HMPS). Our experienced and knowledgeable technicians are available to answer any questions you may have about the product and provide helpful troubleshooting tips if needed. We also offer a wide range of spare parts and accessories to ensure that your HMPS is always functioning at its best.

We have a team of experienced technicians that can assist you with installation, maintenance, and repair of your HMPS. We also provide regular maintenance checks to make sure your system is running as efficiently as possible. Our technicians can provide guidance and advice on how to best use your system and how to ensure that it is working properly.

In addition to our technical support and service, we also offer a variety of other services, such as customer training, product demonstrations, and product customization. Our team is available to help you find the best solution for your needs and provide you with the highest quality of service.

If you have any questions or would like to learn more about our technical support and service for the HMPS, please contact us today.

Packing and Shipping:

Highland Hydraulic Motor Pump System is shipped in a cardboard box with a foam insert to ensure secure transit. The box is labeled with product-specific information and all necessary shipping labels. The box is then sealed with tape and placed on a pallet with a stretch wrap and plastic shrink wrap.

The pallet is then loaded onto a truck for shipment. Delivery is usually made within 3-5 days, depending on the destination.

Factory Production & Inspection Evidence

Manufacturing records for the LPV130-MA-R-23 list Shandong Highland Hydraulic Seiko Co., Ltd. as the producer. The supplied project record lists a production quantity of 50 units, and the factory test report identifies the tested unit by Component No. 02407110203001.

• LPV – LPV series closed axial piston pump
• 130 – 130 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

Performance verification of the LPV130-MA-R-23 uses a closed-loop hydraulic pump test bench. The test documentation records Component No. 02407110203001, a test on 2024/7/11 at 10:07, a test temperature of 36.8 °C and a power recovery ratio of 50%. Rated displacement is 130 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 LPV130-MA-R-23. Selected test points are listed for reference.

Charge pressure: 1.8 MPa; charge flow 34.2 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 LPV130/160-MA-R/L-27/13-NN drawing specifies the mounting flange, output shaft spline, hydraulic ports, control interface and rotation direction of the LPV130-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
• Output shaft involute spline: 13 teeth, radial pitch 8/16, 30° pressure angle, Ø41.38 mm dividing circle
• Control handle spline: 1/4-20 UNC-2A, 24 teeth, diametral pitch 64/128, OD 9.5 mm (SAE 1963)
• Mounting: 4 bolts M12, 25 mm depth; ports A / B 1 5/16-12; ports L1 / L2 1 5/8-12; spacing A6 66.7 mm / A7 31.8 mm
• Charge pressure 1.8–2.4 MPa; rotation direction R (clockwise) / L (anticlockwise)

Drawing technical requirement: minimum speed 500 r/min, maximum speed 2400 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 LPV130-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 Kyrgyzstan. The record lists Shandong Highland Hydraulic Seiko Co., Ltd. as manufacturer, a quantity of 50 units and a potato harvester application.

• Project: Variable Piston Pump for Kyrgyzstan
• Model: LPV130-MA-R-23
• Quantity: 50 units
• Application: Potato harvester
• Client: Kyrgyzstan
• Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.
• Drive configuration: Closed circuit hydraulic system

Technical Documents

Technical documents available for the LPV130-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. Documentation is retained against the unit's component number for traceability.

FAQ: