Product Description
Features
- Variable displacement axial piston pump of swashplate design for hydrostatic closed circuit transmissions
- Flow is proportional to drive speed and displacement and is infinitely variable
- Output flow increases with swivel angle from 0 to its maximum value
- Swivelling the pump over centre smoothly changes the direction of flow
- Availability of a highly adaptable range of control and regulating devices
- The pump is equipped with two pressure relief valves on the high pressure ports to protect the hydrostatic transmission (pump and motor) from overloads
- These valves also function as boost inlet valves
- An integral auxiliary pump serves as boost and pilot oil pump
- The maximum boost pressure is limited by a built-in boost pressure relief valve
- The integral pressure cut-off is standard
ment (cc)
|
28
|
Speed maximum ,at Vg max(rpm)
|
4250
|
Flow at Nnom and Vg max (L/min)
|
119
|
Power at Nnom, Vg max
and p = 400 bar (Kw)
|
79
|
Filling capacity of housing(L)
|
0.9
|
Mass approx.(Kg)
|
29
|
Jinan Fucheng International Trade Co., Ltd is a professional company integrated with hydraulic product manufacture, trade and technical service. We focus on good quality, better service, reasonable price and supply comprehensive solution including free maintenance suggestion and consultant. We provide worldwide brand hydraulic product such as Rexroth, Sauer, Vikers,
Cater, Kawasaki, Linde, Eaton, Komatsu and etc. We exoported to more than 110 customers in 89 countries such as America, Canada,Mexico, Peru, Russia, Czeck, Slovakia, Moroco, Gana, Thailand, India and etc. Rexroth A2F series
Culture: Get trust of clients and serve based on morality, Concentrate on quality to benefit clients.
Main products are globle and Chinese brand hydraulic main pump, synchronous shunt motor, valve and etc.. We provide most of hydraulic product to construction machinery, agricultural machinery, power plants, coking plants, chemical plants, marine machinery, port machinery, oil field machinery, coal mining machinery, heavy machinery processing plant and etc.. in which the specific equipment includes concrete mixer truck, underground scraper, grain combine harvester, high ground clearance spraying machine, concrete pump truck, road roller, paver, rotary drilling rig, commercial lawn vehicle, hand roller, small driving roller.Small transport truck, minitype sweeper, mini slip loader, winch equipment and all kinds of equipment under 2 tons capacity with continuously variable speed driving systems.