Re: adding remotes

Posted by Mathias NY on June 27, 2007 at 03:41:37 from (63.138.205.130):

In Reply to: Re: adding remotes posted by redsuspenders on June 26, 2007 at 23:23:42:

Open center means that the hydraulic pump will pump the same amount of fluid all the time, regardless of demand. The center of the control valves are open to allow this flow. This is the most common type of pump.

Closed center means that the pump will attempt to maintain a constant pressure in the hydraulic system. When the pressure is met, oil flow will fall to zero, saving horsepower and wear on the pump. Here, the center of the control valves are closed to stop unwanted oil flow. This is much a less common design on tractors.

The pumps are designed differently and valves are not really compatable between them.

Are you trying to operate 2 cylinders at once, like on 2 sides of a loader? If this is the case, you can probably just plumb the lines together like you mentioned above.

If you are trying to use them to operate 2 cylinders independently, but at the same time (like raising a loader and tipping its bucket) you will need 2 separate controls for the cylinders.

Hope this helps some. Good luck.

Replies:

• Re: adding remotes redsuspenders 06:37:36 06/27/07 (1)
  • Re: adding remotes Mathias NY 03:53:06 06/28/07 (0)

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