Bosch, Brueinghaus, Hydromatik, Uchida Spare Hydraulic Parts & Pumps

Latest Test Stand Technology
E.T.S. is committed to providing our customers with the most reliable remanufactured pumps and motors possible.

Two test stands that have boosted and filtered suctions from 0-265 GPM for open and closed loop units
Manifolds using Logic Technology are capable of 6500 psi for closed loop pumps and open loop pumps
Dynamic testing for motors
All computerized testing to ensure true efficiencies (see test report below)
Test reports available upon request
E.T.S. uses the latest technology in adjustable frequency A.C. drives. This enables us to vary the test pumps drive speed from 0-3500 rpm and maintain a constant speed regardless of torque

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Quality

Repair center was built using clean room technology
Two state-of-the-art valve test stands constructed from extruded aluminum and stainless steel to reduce any form of contamination.
Capable of testing standard flow, pressure and directional control valves, as well as proportional and servo valves
Automatic or manual test can be conducted using Lab View, and our universal control board makes it simple to select either automatic or manual test, as well as selecting pressure, voltage, control signal, etc.
Capable of producing hysteresis curves for differential pressure, flow, leakage, spool position and plotting frequency response curves. (Bode diagram)

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