Hi. I'm new to the site and was wondering if anyone could give me some information on the Case 646 Hydraulic cylinders. I bought the bucket and arms off of a 646 with the intension of putting them on my 446, after a little work. The problem is that there were no hydraulic cylinders included. Does anyone know the dia. and length of the trunnion (bucket) cylinder and the same with the lift cylinders or where to get them. Any kind of information would be appreciated. Thank You.