Eternal Hydraulic Yuken A Series Variable Displacement Piston Pump
Yuken AR series variable displacement piston pump has been developed with the aim of even further quientness in operation, smaller size and lighter mass. Based on Yuken technology and engineering, the “A” series pump has a reputation for its quiet operation and high efficiency.
APPLICATION
Plastic Machinery Cutting Machinery Leather Machinery Forging Machinery
Features of Yuken A piston pump from Eternal Hydraulic:
- High efficiency
Under the conditions of pressure 16 MPa (2320 PSI) and speed 1800 r/min, the volumetric efficiency is over 98% and the overall efficiency is over 90%. - Low noise level
In the “A16” pump, the noise level is as low as 57.3 dB(A) [at the full cut-off pressure 21 MPa (3050 PSI) with speed 1500 r/min one metre (3.3 ft.) horizontally away from pump head cover.] - Accomplishment of energy-saving
Because the overall efficiency is high and the cut-off characteristics is sharp, thus the input power may be saved. - Low heat generation
Because of small power loss, it is possible to reduce the rise in oil temperature. Accordingly, capacity of a reservoir can be reduced.