Bosch Rexroth Axial Piston Variable Pump A4VTG Series 33 agricultural machinery, ships, etc.

Features
––Variable axial piston pump of swashplate design for hydrostatic
drives in closed circuit
––The flow is proportional to the drive speed and displacement.
––The flow increases as the angle of the swashplate is adjusted
from zero to its maximum value.
––Flow direction changes smoothly when the swashplate is
moved through the neutral position.
––Two pressure-relief valves are provided on the high pressure
ports to protect the hydrostatic transmission (pump and motor)
from overload.
––The high-pressure relief valves also function as boost valves.
––The integrated boost pump acts as a feed pump and control
pressure supply.
––The maximum boost pressure is limited by a built-in boost
pressure-relief valve.

For more detailed parameters of A4VTG and other models, please contact our sales staf

Type code

Finished product display

  MKS hydraulic specializes in producing, sales and maintenance of hydraulic pumps and motors. The company has been working in hydraulic field since 1995 and wealth professional knowledge and field experience. We have developed and produced A4VSO, A4FO, A4FM, A10VSO, Parker PV varies hydraulic pumps and motors. Other series are also in the researching and developing design. With the concept “quality wins market, integrity casts the brand”, we strictly implement the testing standard and strive to be a hydraulic company worthy of customer’s trust.
  MKS products have been widely used in iron and steel metallurgy, forging, ceramics, water conservancy and hydra-power, construction machinery, ship, mining, agricultural machinery and other fields.

  MKS technical team has more than 10 R&D and designer which committed to research and development of hydraulic components,3D dynamic simulation process to upgrade,cooperating with advanced testing equipment, makes every effort to keep improving of new varieties of each series dedicated high durability efficiency parts as our priority, to meet the needs of users, and pursuit of every perfect products is the aim. The R&D department is a cohesion vitality and pursues of the enterprise brand.

  MKS main products are: plunger pump, vane pump, gear pump, direction valve, pressure valve, flow control valve, proportional valve, cartridge valve and hydraulic fittings, etc. We undertake all kinds of hydraulic system equipment design and manufacturing. The products are widely used in engineering, plastic machinery, shoes, casting, metallurgical, mining, metal cutting tools and other kinds of hydraulic system.