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China hydraulic pump manufacturers, hydraulic pumps and motors, hydraulic pump parts, piston pump parts, hydraulic pump,  hydraulic spare parts, hydraulic piston pump, hydraulic vane pump, hydraulic gear pump, Hydraulic Motor,Pilot Pump, Charge Pump for Rexroth,Caterpillar,Vickers,Denison,Sauer,Kawasaki,Commercial,Linde,Parker,Liebherr,Komatsu,Eaton,Daikin,Kubota,Johndeer,Hitachi. T6C,T6D,T6E,45VQ,35VQ,25VQ,20VQ,V10,V20,Hydraulic Motor.

Our website: www.pepfluid.com        

31, Hose limited to the following situations: ---- ---- equipment between the movable element to facilitate the replacement of the replacement parts

---- Mechanical vibration or noise suppression at delivery

32, hose installation must be careful not to cause the drug to make hoses and fittings additional force, twisting, sharp bending, friction and other adverse conditions.

33, the hose before loading system, should also be cleaned cavity and joints.
Double variable vane pump works, pump manufacturers Which is better? Hydraulic gold is your good choice!
Double variable vane pump works:

1. The stator (lumen type line): 1) two long radius arc 2) two short radius arc 3) four transition curve

2. Rotor: There are a number of leaf slots, there are leaves. When rotated, the blades by centrifugal force and fluid pressure, the outer top stator wall, and slide back and forth in the tank.

3. The oil pan: on both sides of the stator and rotor, there are two pairs of suction and discharge ports on the disc, between the stator and rotor blades and oil pan formed several working space. When the blade length from short turning radius, between the blades V increases, P decreases by suction oil pan. Leaves long to short radius by V between the blades decreases, the oil pan drain discharge port. When the blade is located in the sealing area, just the suction and discharge port separated, between the blades V unchanged, there is no problem of trapped oil. Rotor revolution, every work V suck, ranked twice (double-acting pump).

?????????????????????????????Select the gold in six advantages:

?First, the thirteen years of manufacturing experience advantage
13 years of industry experience, gold has been established in a variety of mechanical industry has accumulated more than 3,000 customers, has a wealth of industry experience; based on the accumulation of these experiences can be more flexible basis according to customer needs, providing a more suitable design program and accessories selection.

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Second, the technical lead
States have a number of patented technologies. Hydraulic gold founder from the end of the century in the hydraulic industry, to learn the latest technology, the user to the different needs of different areas to provide the most professional, most reasonable hydraulic power system solutions.

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?Third, the matching service advantages

?Years of operation, industry chain, there is a good channel, providing industry support services to customers save a lot of procurement costs. The company provides OEM support, if the customer do the characteristics of promotion according to the local market, we will provide you with tailored.

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