LPV110 Series Agricultural Machinery Hydraulic Transmission System Smoother

Product Description

Highland LPV110 series agricultural machinery Hydraulic transmission system smoother

· cast iron housing

· hydraulic components

· Power components of hydraulic systems

· higher efficiency

· Simple layout

· System Solutions

· work fast

· Fully replace imported products

· Patent certificate certification

· 1 year warranty

· Application rice harvester

· Category Variable displacement axial piston pump

Highland Hydraulic Motor Pump System System Solutions information

Highland "Agricultural Machinery Hydraulic Motor Pump System" refers to an integrated system that utilizes hydraulic technology to power various functions and operations in agricultural machinery. It typically consists of a hydraulic motor, pump, valves, and hoses, working together to deliver fluid power to the machinery.

The hydraulic motor converts the pressurized fluid from the pump into mechanical energy, driving the movement or operation of agricultural equipment, such as tractors, harvesters, or irrigation systems. The pump, often a gear, piston, or vane type, generates the flow of pressurized fluid needed to power the motor. Valves control the flow and direction of the hydraulic fluid, regulating the motor's speed and power output. Hoses transmit the pressurized fluid between the components.

Highland hydraulic system offers advantages in agricultural machinery, such as precise control, high torque output, smooth operation, and efficient power transmission. It allows farmers to optimize their equipment performance, increasing productivity and reducing the time and effort required for various agricultural tasks.

Specifications:

Highland Hydraulic Motor Pump System technical parameter

Highland Hydraulic Motor Pump System notices:

Perform regular maintenance: Inspect and maintain the hydraulic motor, pump, valves, hoses, and other components according to the manufacturer's recommendations. Replace worn or damaged parts as needed.

Monitor fluid levels: Check the hydraulic fluid levels regularly and top off as needed. Use the recommended fluid type and adhere to the manufacturer's guidelines for fluid replacement intervals.

Maintain cleanliness: Keep the hydraulic system clean to prevent contamination, which can cause premature wear or damage to components. Clean the area around the reservoir, filter, and connections before opening or servicing the system.

Check for leaks: Inspect hoses, fittings, and connections for signs of leaks. Repair or replace leaking components promptly to avoid loss of pressure and potential damage to the system.

Operate within limits: Do not exceed the system's rated pressure, flow, or temperature limits. Overloading the system can lead to component failure and may pose safety hazards.

Use caution with high pressure: Be aware that hydraulic systems operate under high pressure. Take necessary precautions to avoid injury from pressurized fluid or flying debris in the event of a component failure.

Highland Hydraulic Motor Pump System use:

Mixer truck: concrete mixer truck, cement mixer truck;

Coal mining machinery: scraper;

Industry: pharmaceutical machinery;

Transport vehicles: road rollers, concrete pump trucks, stabilized soil mixers

Factory Production & Inspection Evidence

The LPV110-MA-R-23 closed axial piston pump is built by Shandong Highland Hydraulic Seiko Co., Ltd., and factory records identify the produced units. 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

Interface information for the LPV110-MA-R-23 is given in the supplied LPV110-MA-R/L-23/13/14-NN engineering drawing, covering the mounting flange, output shaft spline, hydraulic ports, control interface and rotation direction. 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

For the LPV110-MA-R-23, quality control combines 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

This pump model appears in the project record for a Russia-based customer. 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. Documentation is retained against the unit's component number for traceability.

Highland Hydraulic Motor Pump System FAQ

Q1. Can I have a sample order for hydraulic motor pump system?

A: Yes, we welcome sample order to test and check quality.

Q2. What about the hydraulic motor pump system lead time?

10 to 15 days for samples, mass production according to MOQ

Q3. Do you have any MOQ limit for hydraulic motor pump system?

A: Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the hydraulic motor pump system and how long does it take to arrive?

Ship by sea, it generally takes 15-20 days to arrive, and air is also optional.

Q5. How to proceed an order for hydraulic motor pump system

A: Firstly let us know your requirements or application.

Secondly We quote according to your requirements or our suggestions.

Thirdly customer confirms the samples and places deposit for formal order.

Fourthly We arrange the production.

Q6: Do you offer guarantee for the hydraulic motor pump system?

A: Yes, we offer 1 years warranty to our products.

Q7: How to deal with the faulty hydraulic motor pump system?

Firstly, our products are produced in strict quality control system.Secondly, we will inspect the defective pump and motor, and then respond according to the actual situation.