YT347/359 Remote Hydraulic Coupler Designation

raybender · Jul 25, 2018

I bought a surplus Eaton hydraulic motor that I am going to use to drive a capstan for light duty log skid winch that I am making.

I could not find a designation for the ball-lock hydraulic coupler on the rear remotes either on the couplers themselves or in the owner manual.
I measured the coupler IDs on the loader and remotes and noted they have different diameters.
I took a trip to Tractor Supply and a local farm supply store looking at the couplers.
I also put a call into my Yanmar dealer, but I thought I would see if anyone on the forum knew the designation so that I could order the fittings needed to
couple to my motor.

Thanks,

raybender · Jul 25, 2018

I called Yanmar corporate today and they promptly shared with me the Yanmar part numbers: 1A8265-48260 for the male plug and 1A8265-48250 for the female coupler. The local dealer did not have them in stock; I visited a local hydraulic hose shop, and they noted that these were likely 1/2" 'AG' couplers. I bought a couple of these for my 1/2" hose ends, and it worked.