power trol valve

[fatyak]

I remember reading a caption under a pic that a member had sent in green magazine and they talked about installing a "bypass" valve in the power trol system. This valve allowed the rockshaft and scv valve to be operated at the same time for applications such as a semi-mount plow. Does anybody know what the part number is or if its still available?

 

[F-I-T]

Field Service Bulletin 222 described and illustrated how to cut in to the pressure and return hard lines to install the "Cessna" brand valve that came with the 821/822/882/883 roll over plows for the 800 hitch. Today, any open center valve could be installed to operate a remote, while leaving the Powr-Trol "by-the-seat" lever to operate the rockshaft, if you break into the hard lines.

Another way to do it is to install a "Baker" valve, no longer in production, but often obtainable on eBay. This adds a separate fluid port for an external cylinder.