Product Description
| Model |
A4V40/56/71/90/125/140/250 |
Rexroth A4V series hydraulic piston pump
Features:
- Variable 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 the swivel angle of the swashplate from 0 to its maximum value.
- Flow direction changes smoothly when the swashplate is moved through the neutral position.
- A wide range of highly adaptable control devices is available for different control and regulating functions.
- The pump is equipped with two pressure relief valves 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 and control oil pump.
- The maximum boost pressure is limited by a built-in boost pressure relief valve.
- The integral pressure cut-off is standard.
Detailed Photos
Packaging & Shipping
Company Profile
[About us]
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 Bosch Rexroth, Sauer,Danfoss, 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.
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.
FAQ
Q: Are you trading company or manufacturer?
A: We are manufacture and trading company .
Q: What is your main application
A: 1.Hydraulic system
2.Agriculture machine
3.Construction machine
4.Automobile
5.Local distributors
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment?
A: Payment<=1000USD,100% in advance,
Payment>1000USD,100% in advance or 30%T/T in advance,balance before shipping.
Q: Do you have any guarantee on the quality of your valves?
A: As long as the pumps&motors are from Jinan Fucheng , we promise that the quality assurance period is one year. If the products have any problem on quality within this period, we all provide warranty service. If they have been installed, we will provide technical personnel to help solve the problem.
Q:If we have a large quantity of pumps&motors, can you give us a discount?
A: We provide unified wholesale price to customers. No matter you buy one or hundreds of pumps&motors, we try our best to give you benefit, because we want to establish long-term cooperation relationship with you.
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