160ml Orbital Steering Valve

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48 - 72 Hr Processing Time
Steering orbital valve. 160cc (9.76 CI) Comes with Fittings.
This Valve is
Open Center, Non Load reaction.

The displacement of the valve divided into the steering cylinder volume will determine the required turns of the steering wheel to turn the steering axle full lock to lock.

How to Calculate Full Hydraulic Steering

The basic formula for figuring out how many turns lock to lock of your steering system is to take the volume of the cylinder and divide it by the output displacement of the steering valve.

Volume of cylinder / cu in of orbital = turns lock to lock

example 25.82/7.6=3.39 turns lock to lock

Cylinder volume formula = piston area x stroke
(note you must subtract the area or volume that the rod displaces when figuring the volume of a cylinder on the rod side of the cylinder)

area of a circle formula = 3.14(pi) x radius squared

Example - a 1.75 bore cylinder has 1.75 diameter, which has a radius of .75 (diameter divided in half = radius). 3.14 x .75 x .75 = a piston area of 1.766 you then multiply that by your stroke to get displacement area or volume of your cylinder. 8 x 1.766 = 14.13 volume area.

You also can take your piston area and multiply that by your pump pressure to figure the force that the cylinder is able to produce.

160ml Orbital Steering Valve

4 Reviews Hide Reviews Show Reviews

  • 5
    Orbital Valve

    Posted by Tim on Oct 25th 2016

    Seems solid enough, good price should work well. Very well packaged.

  • 5

    Posted by Brandon Overton on Mar 8th 2016

    Great price

  • 5

    Posted by steve belcher on Jun 29th 2015

    So far so good. Great communication from the company about the products they sell..

  • 5
    Orbital Valve

    Posted by Gary Hurt on Jun 2nd 2015

    Very fast and courteous service

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