Hydraulic Transmission System Available for Worldwide Purchase

Product Description

The Harvester Hydraulic Drive System is a factory tested and fully customized hydraulic transmission system specifically designed for use in concrete trucks. It is a reliable, high performance and durable system that ensures smooth operation and efficient concrete pumping.

With a high power density, the Harvester Hydraulic Drive System is capable of delivering high torque for heavy-duty applications. It is designed to provide precision control, making it suitable for use in various operating conditions.

Our hydraulic transmission system is wholesale and can be easily installed in concrete trucks. It requires low maintenance and is built to withstand harsh working environments. It is a cost-effective solution for your concrete pumping needs.

Features:

Key Features:

• Factory tested and fully customized hydraulic transmission system
• Wholesale availability
• Reliable performance
• Durable and long-lasting
• High efficiency
• Easy installation
• Low maintenance
• Efficient concrete pumping
• High torque for heavy-duty applications
• Smooth operation
• Precision control
• High power density

Technical Parameters:

Applications:

The Hydraulic Drive System, manufactured by HIGHLAND in China, is a durable and efficient transmission system that is suitable for various working conditions. It is designed using high-quality hydraulic components and has been factory tested to ensure stable and reliable performance.

The Hydraulic Drive System is a fully customized transmission system that can be tailored to meet specific requirements. It is suitable for use in a wide range of industries and applications, making it a versatile and highly sought-after product.

As a leading manufacturer of hydraulic transmission systems in China, HIGHLAND offers high-quality products at competitive prices. Our products undergo rigorous testing to ensure durability and reliability. We also provide fast and safe delivery to customers worldwide. Choose HIGHLAND for a superior hydraulic drive system that meets your needs and exceeds your expectations.

Customization:

Brand Name: HIGHLAND

Model Number: LPV90+LMF110

Place of Origin: CHINA DEZHOU

Certification: PATENT CERTIFICATE

Minimum Order Quantity: 5 Sets

Price: USD 1600-1800/set

Packaging Details: Plywood Case

Delivery Time: 10 Working Days

Payment Terms: T/T, Western Union

Supply Ability: 300 sets per month

Power: Hydraulic

Type: Hydraulic Components

Warranty: 1 Year

Medium: Hydraulic Oil

Control Type: Automatic

Hydraulic transmission system wholesale

42MPa hydraulic transmission system customization

Factory tested and fully customized hydraulic transmission system

Support and Services:

Thank you for choosing our Hydraulic Drive System! We are committed to providing the highest quality technical support and service to ensure the successful operation and maintenance of your system.

Our support team consists of highly skilled engineers and technicians who are knowledgeable about our products and have extensive experience in the hydraulic industry. They are available to provide prompt and accurate technical assistance to help resolve any issues you may encounter.

In case of any emergency or urgent need for assistance, our 24/7 helpline is always available. Our support team will provide immediate guidance and troubleshooting to minimize downtime and keep your system running smoothly.

In addition to remote support, we also offer on-site support for more complex issues that cannot be resolved remotely. Our expert technicians will visit your facility to diagnose and fix the problem, ensuring minimum disruption to your operations.

We understand the importance of proper training for the efficient operation and maintenance of your Hydraulic Drive System. That's why we offer comprehensive training programs and provide access to online resources, such as user manuals and troubleshooting guides.

To ensure the longevity and optimal performance of your system, we recommend regular maintenance and servicing. Our team can provide scheduled maintenance visits to inspect, clean, and replace any worn or damaged components.

Our Hydraulic Drive System comes with a warranty to cover any manufacturing defects. In the unlikely event of a problem, our team will work quickly to resolve the issue and get your system back up and running.

Thank you for choosing our Hydraulic Drive System. We are dedicated to providing exceptional technical support and service to meet all your needs. Please do not hesitate to contact us for any assistance.

Packing and Shipping:

The Hydraulic Drive System is carefully packaged to ensure safe transportation and delivery to our customers. Each component is securely wrapped and placed in a sturdy cardboard box to prevent any damage during transit. The packaging is designed to withstand rough handling and protect the product from external elements.

Once the product is packaged, it is then labeled with relevant information such as product name, quantity, and customer's shipping address. This ensures that the product is delivered to the correct destination in a timely manner.

We offer various shipping options to our customers, including express delivery and standard shipping. Our team works closely with reliable shipping partners to ensure that the product is delivered on time and in excellent condition.

For international orders, we take extra precautions to comply with customs regulations and ensure a smooth delivery process. All necessary documentation and paperwork are included with the shipment to avoid any delays or issues with customs clearance.

At Hydraulic Drive System, we value our customers' satisfaction and make every effort to provide a hassle-free packaging and shipping experience. We strive to deliver our high-quality products to our customers in a timely and efficient manner.

Factory Production & Inspection Evidence

Manufacturing of the LPV90-MA-R-23 closed axial piston pump is carried out by Shandong Highland Hydraulic Seiko Co., Ltd. and documented. The supplied project record lists a production quantity of 100 units, and the factory test report identifies the tested unit by Component No. 02604200203002.

• LPV – LPV series closed axial piston pump
• 90 – 90 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

The LPV90-MA-R-23 is evaluated on the factory closed-loop hydraulic pump test bench. The test documentation records Component No. 02604200203002, a test on 2026/4/20 at 9:12, a test temperature of 22.7 °C and a power recovery ratio of 50%. Rated displacement is 90.5 mL/rev and rated pressure is 35 MPa; the test-bench main parameters are a maximum speed of 3200 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 LPV90-MA-R-23. Selected test points are listed for reference.

Charge pressure: 1.7 MPa; charge flow 22.4 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 LPV90-MA-R-23 is given in the supplied LPV70/90-MA-R/L-21/23/14-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: 21 teeth (16/32 pitch), 23 teeth (16/32 pitch), 14 teeth (12/24 pitch), 30° pressure angle
• Input shaft dividing circle diameters: Ø33.34 mm (21T) / Ø36.5 mm (23T) / 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: 4 bolts M12, 25 mm depth; ports L1 / L2 1 1/16-12; port S 1 5/16-12; 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 3000 r/min, rated working pressure 30 MPa. Interface dimensions should be confirmed against the engineering drawing before installation.

Quality Control & Final Inspection

For the LPV90-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 Belarus-based customer. The record lists Shandong Highland Hydraulic Seiko Co., Ltd. as manufacturer, a quantity of 100 units and a rye harvester application.

• Project: Variable Piston Pump for Belarus
• Model: LPV90-MA-R-23
• Quantity: 100 units
• Application: Rye harvester
• Client: Belarus
• Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.
• Drive configuration: Closed circuit hydraulic system

Technical Documents

Technical documents available for the LPV90-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. The relevant records are stored under the unit's component number.

FAQ:

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

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

Q2. What about the lead time?

A:10 to 15 days for samples, mass production according to MOQ.

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

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

Q4. How do you ship the goods and how long does it take to arrive?

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

Q5: Do you offer guarantee for the products?

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

Whatsapp/wechat/Tel:+86 15165415868

E-mail:hl@hldhydraulic.com

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