Atchley Hydraulics

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Atchley Hydraulics

Repairing and supplying remanufactured and new Atchley hydraulics – pumps, valves, and motors. Search our online catalog or contact us and let us know how we can help you.
It is what we do – keeping customers in operation around the clock.

We can supply what you need or repair what you have. Before purchasing, there may be a good chance that your current hydraulic pump, motor, valve or cylinder can be repaired. Atchley hydraulics pump repairs, including motors, valves & cylinders come with our two-year warranty.

When purchasing, consider Atchley hydraulics remanufactured or aftermarket hydraulic units. Best of all they can get you back up and running for less than the cost of a new hydraulic unit. We will give you a free quote so you can compare costs for a new, repaired or reman Atchley unit.

Atchley Hydraulics History

Raymond Atchley founded Atchley Controls and spearheaded Jet-Pipe servo valves development and production. The first Jet-pipe servo valve was introduced in 1957.


Atchley Hydraulics Servo Valves

Atchley hydraulic servo valves feature two-stage proportional flow control with a Jet Pipe First Stage. The first stage consists of a torque motor, Jet Pipe, and receiver. The body of the second stage includes the spool and sleeve assembly. The Atchley Servo Valves are constructed for the electro-hydraulic position, speed, and pressure. They are also designed for force control systems with medium dynamic response requirements.

Atchley servo valves are primarily for gas & steam turbines. Industries using them include metal, wood, and paper processing as well as plastics. Servo valves are a perfect solution for closed-loop control applications. They are excellent for exact positional accuracy, repeatable velocity, and predictable force. Technical information: Rated pressure up to – 350 bar/5000 psi, Rated flow up to – 151 LPM/40 GPM, Function – positioning, speed, and pressure, Size – SM4/10 – 40; SX4/20

Units we commonly stock in reman or aftermarket are:

  • 200-171, 206-131, 206-139, 207-101, 207-105, 207-273, 207-278, 208A-169, 209-122, 211-232, 211A-883, 215-214.