I recently installed this valve on my B9200. Note: it is only an 8 gal/min valve, your tractor may have a much greater volume.
http://www.surpluscenter.com/Hydrau...M-PRINCE-MB11G5C1-DA-FLOAT-VALVE-9-7861-F.axd
I also purchased fittings from Surplus Center as well. They get a rating of 5 out of 5 for price selection, website data available and delivery.
I then purchased my rear QD's and mounting bracket from a local Parker distributor as they were the same make and size as on my L4330 and several attachments. Features were push/pull and breakaway and connect under pressure.
http://ph.parker.com/us/17559/en/qu...ic-up-to-3000-psi-iso-5675-8200-series/8250-4
I had (5) hoses made locally and used a rope to determine routing and length. The hoses on my tractor were:
Pressure, tank, power beyond back to tractor hyd distribution block, Implement A and Implement B. I mounted the valve on my fender and it functions perfectly.
I chose a mono block valve as I only need one valve on this tractor. If you need more than one remote, then I would suggest a stackable valve(s). I was most concerned with Power Beyond, Float, Open Center, and the ability to operate a double acting cylinder.
Note: if the ports on the valve(s) you select are close together and your hose/valve position require 90 degree fittings, chose short and extra long 90's in order to thread them in the valve, a better option may be 90 degree fittings on the hoses.
Installation was very easy. All info required was in my operators manual, except the thread size of the Kubota hydraulic distribution block. I took a plug out and with the help of my local hydraulic parts store determined it was a BSPP which was common for a Japanese manufacturer.
Best to make a sketch with all fittings and hoses required, then saves on missing items during assembly.