Certification: | CE, ISO9001, Eac |
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Excitation Mode: | N |
Power Rating: | 4000W |
Casing Protection: | Open Type |
Number of Poles: | N |
Speed: | High Speed |
Customization: |
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Hydraulic Variable motor A6VM55, A6VM80, A6VM107, A6VM140, A6VM160, A6VM200, A6VM250Open and closed circuits
Series 63
Size Nominal pressure, 28 to 200 (400 bar/450 bar)
250 to 1000 (350 bar/400 bar)
- Variable A6VM motor with axial tapered piston rotary group of bent axial design, for hydrostatic drives in open and closed circuits
- For use in mobile and stationary applications
- The wide control range enables the variable motor to satisfy the requirement for high speed and high torque.
- The displacement can be infinitely changed from Vg max to Vg min = 0.
- The output speed is dependent on the flow of the pump and the displacement of the motor.
- The output torque increases with the pressure differential between the high-pressure and low-pressure side and with increasing displacement.
- Wide control range with hydrostatic transmissions
- Wide selection of control devices
- Cost savings through elimination of gear shifts and possibility of using smaller pumps
- Compact, robust motor with long service life
- High power density
- Good starting characteristics
- Small swing torque
Technical Data of Brueninghaus Hydromatik Rexroth A6VM Motor
Table of values (theoretical values, without efficiency and tolerances; values rounded)
Rexroth A6VM motor | A6VM55 | A6VM80 | A6VM107 | A6VM140 | A6VM160 | A6VM200 | A6VM250 | |||
Nominal pressure | p N | bar | 400 | 400 | 400 | 400 | 400 | 400 | 350 | |
Maximum pressure | pmax | bar | 450 | 450 | 450 | 450 | 450 | 450 | 400 | |
Displacement | Vg max | cm³ | 54.8 | 80 | 107 | 140 | 160 | 200 | 250 | |
Speed | at V g max | n max | rpm | 4450 | 3900 | 3550 | 3250 | 3100 | 2900 | 2700 |
Speed | at V g<V g max | n max | rpm | 7000 | 6150 | 5600 | 5150 | 4900 | 4600 | 3600 |
Inlet flow | at nmax | q V max | l/min | 244 | 312 | 380 | 455 | 496 | 580 | 675 |
Torque | Δ p = 400 bar | T | Nm | 349 | 509 | 681 | 891 | 1019 | 1273 | 1391 |
Weight (approx.) | m | kg | 26 | 34 | 47 | 60 | 64 | 80 | 90 |
Anhui Zhongye Electromechanical Technology Co., LTD. (hereinafter referred to as: Zhongye Electromechanical) is located in Hefei High-tech International Enterprise Port Building 19, Liandong U Valley, High-tech Zone, Hefei , Anhui Province, China.with a total investment of over 300 million yuan. Specializing in hydraulic piston pump, hydraulic valve, hydraulic motor, hydraulic cylinder and other hydraulic components research and development and remanufacturing.
Our boss has been engaged in the hydraulic industry for 36 years, and has a profound cultural background and understanding of the hydraulic field. He has successively established Hefei Samsung Excavator Co., LTD., Anhui Boyi Fluid Transmission Co., LTD. In order to expand the operation and increase the export trade business, he introduced two directors with foreign investment experience to set up Anhui Zhongye Electromechanical Technology Co., LTD.
At present, zhongye Electromechanical has close cooperation and exchanges with the leading universities in the field of fluid transmission in China, such as Harbin Institute of Technology, and Zhejiang University, and has jointly established the "Fluid Transmission and Control Industry-University-Research Center" with Harbin Institute of Technology, transforming scientific research theories into practical results. Determined to make the core characteristic service, and to do well, bigger, stronger, promote the common progress of the industry, drive the development of China's hydraulic industry, to the world's leading fluid transmission and control system.
1. Sock: There are lots of available hydraulic piston pump/motor/cylinder/parts in stock.
2. Packaging: Adopt a variety of packaging and multiple protection to ensure the integrity of products.
3. Double plastic bags: the inner layer is rust and oil proof, and the outer layer is double protection to prevent rain from affecting the external packaging and then affecting the product
4. High elastic foam paper: secure and provide close protection to the product
5. Wooden case: prevent direct impact on products during transportation
6. Logistics: The company is equipped with logistics department and freight drivers to ensure the safety and timely delivery of goods to the designated place/warehouse/port.
7. Certificates: CE and EAC (Russian customs union )
8. Our boss has 36 years experience in hydraulic industry and technical engineers are all has more than 15 years .
9. Our factory is closed to Shanghai port & Ningbo port.
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