combine harvester draper header motors hydraulic spool valve gerotor

this is the small hydraulic spool valve motors, gerotor motor

widely used on combine harvester drape headers,such as JOHN DEERE/MACDON/CLASS

You can choose bleow options for your machines

confirm the displacement that you need

choose a flange----with or without flange

Main Specifications:

Here is some tips for Regular maintenance of using a hydraulic motors daily:

1. For the newly installed hydraulic motor system, the working oil should be changed once after 2-3 months of operation, and then every 1-2 years, depending on the specific use conditions and working environment.

2. The working medium used in the hydraulic system, according to the working speed, working pressure and working temperature options, use different brands of oil. In general, it is recommended to use No. 46 anti-wear hydraulic oil (or similar oil). In the of low pressure, you can use general mechanical oil; when the working speed is low and the oil temperature is high, you can choose a higher viscosity oil; when the speed is higher and the oil temperature is lower, you can choose a lower viscosity oil oil.

3. Under normal circumstances, the temperature of the hydraulic motor housing should be below 80°C.

4. When the hydraulic motor is working as a pump, the main circuit of the hydraulic motor should have a return or supply pressure of 0.3-0.8Mpa, the maximum value when the speed is high, depending on the working conditions, so as not to knock The sound shall prevail. Do not inhale air in the hydraulic system, otherwise the hydraulic motor will run unbalanced, causing noise and vibration.

For the hydraulic systems of the combine harvester machines, they also need hydraulic orbitrol steering units, gear pumps and directional control valves.

Shijiazhuang Hanjiu Technology Co.,ltd. is a professional manufacturer of industrial hydraulic components, located in China - Hebei City. Since 1995, Hanjiu focused on the development and production of full series of hydraulic components, orbit motors, steering orbitrols, directional control valves.

Our products include: GEROLER and GEROTOR motors, hydraulic steering units, directional control valves. More than 50 series, 2000 types. Personalized products and services to provide customers with a significant advantage. Due to the high quality of our products and reliable performance, they are widely used in mobile, industrial, fluid power, dynamic, agricultural, construction, marine, automation, transport, sanitary, etc.

Hanjiu Technology brings together the world's top professional talent and technology, has a highly qualified international personnel. Set from software development to hardware design, system testing, technical services are completed by professional and technical personnel. We have R & D base in Hebei, well-known institutions of higher learning and research institutions at home and abroad, work closely with national patent applications for 63, a number of the core technological achievements and technical indicators at the international advanced level.

To ensure the quality and stability of the machine, we use the most advanced production and testing equipment to check the quality and performance of our hydraulic motors and steering units and valves in each production step to ensure our hydraulic components perfect quality and stable performance.

We provide customers with affordable, high-quality hydraulic components. In order to achieve the advantages of Asia, the full benefit in terms of quality and cost, procurement of key machine from Germany, and the production and manufacturing in China. We have the best supply chain in China and parts manufacturers, and a solid record of quality and innovation, to prove that our 20+-year performance of the hydraulic components

Quality product performance and good reputation, our products are not only successful sales in China, and have been exported to more than 120 countries and regions in the world, including: Germany, Japan, Italy, Spain, Poland, Russia, Belarus, South Korea, Turkey, Egypt, Brazil, Argentina, Chile, India, Australia, the United Arab Emirates, Saudi Arabia, USA, Mexico and other countries, the products are subject to a great welcome and praise.

Our goal is simple: to sell the best hydraulic motors, steering units, valves, components at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business is Perfect Hydraulics, to help others achieve their goals.

For more detailed information on our hydraulic components, please do not hesitate to contact us! We welcome your inquiries, and look forward to working with you.