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LPV90 Series Harvesting Machinery Hydraulic Transmission System Long Life

Shandong Highland Hydraulic Seiko Co., Ltd.

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Address: No. 2, Tianchen Road, High-tech Corporate Park, Yucheng City, Shandong

Contact name:Summer Tang

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LPV90 Series Harvesting Machinery Hydraulic Transmission System Long Life

Country/Region china
City & Province shandong
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Product Details

LPV90 series harvesting machinery Hydraulic transmission system long life

 

· 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

 

Hydraulic Motor Pump System System Solutions information:

 

The hydraulic transmission system is a crucial component in agricultural harvesting machinery, widely used in combine harvesters, mowers, and field transport vehicles. The system transfers and regulates power by transmitting fluid pressure, offering advantages such as high transmission efficiency, compact structure, and flexible operation.

The hydraulic transmission system mainly consists of the following components:

Hydraulic pump: As the power source of the hydraulic system, the pump converts mechanical energy into hydraulic energy, outputting oil with a certain pressure to drive the entire hydraulic system.

Hydraulic cylinder or hydraulic motor: Serving as actuators, hydraulic cylinders facilitate linear motion, while hydraulic motors enable rotational motion, converting hydraulic energy into mechanical energy.

Hydraulic valve: As a control component, hydraulic valves regulate the valve opening degree, enabling the switching of oil circuits and the adjustment of oil pressure and flow, thus controlling the speed, force, and direction of the actuators.

Oil circuit: The oil circuit is the pipeline that transports oil in the hydraulic system, connecting various components and facilitating oil circulation and pressure transfer.

 

 

Specifications:

 

Hydraulic Motor Pump System technical parameter

 

LPV hydraulic pump and LMF hydraulic motor series30507090110130
DisplacementMax displacementml/r30507090110130
SpeedMax continuous working speed
(Full load condition)
r/min350035003200320029002900
Rated speedr/min2500
Min continuous working speedr/min500
PressureRated working pressureMpa35
Max working pressure (transient)Mpa42
Continuous working pressureMpa30
Allowable shell pressure (Absolute)MpaConstant0.25, Peak value0.5
TorqueContinuous output torque
(Under continuous working pressure)
Nm162.3252.3342.6432.9535.3632.4
Max output torqueNm227353480606749885
PowerContinuous output powerKW4579107139149176
Max powerKW6295114150173205
TemperatureAllowable shell temperature80
Max working temperature of oil tank70
weightLPV series hydraulic pump hydraulic oil drainkg454663648288
LPV series hydraulic motor hydraulic oil drainkg303036363638

 

 

Hydraulic Motor Pump System notices:

 

o ensure the safe and efficient operation of the hydraulic transmission system in harvesting machinery, consider the following precautions:

Regular inspection and maintenance: Periodically check the hydraulic pump, valves, cylinders or motors, oil circuits, and auxiliary components for wear, damage, or leaks. Perform routine maintenance to prolong the system's service life and maintain optimal performance.

 

Use appropriate hydraulic fluid: Select hydraulic fluid with suitable viscosity and temperature range for the specific application and operating conditions. Ensure that the fluid is clean and free from contamination to prevent damage to components and reduce system efficiency.

 

Monitor fluid levels and temperature: Regularly check the hydraulic fluid level in the oil tank, and refill as necessary to maintain the recommended level. Also, monitor fluid temperature to prevent overheating, which could damage the components and degrade the fluid's properties.

Ensure proper filtration: Install and maintain high-quality oil filters to remove contaminants from the hydraulic fluid, preventing damage to the system components and reducing wear.

 

Avoid overloading: Do not exceed the hydraulic system's rated capacity, as overloading can cause damage to components and reduce system efficiency. Be aware of the load during operation and make adjustments as needed.

 

Operate with caution: Operators should be well-trained and familiar with the harvesting machinery's controls and functions. Always follow the manufacturer's guidelines for safe operation to prevent accidents and damage to the equipment.

 

 

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

 

 

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.

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