MF GC2350 loader Hydraulic cylinder rebuild

My GC 2300 Massey Ferguson Tractor's front loader had a couple of leaking hydraulic cylinders. After buying seal kits from the local dealer (my gods they want a lot for 7 pieces of silicone rubber, $30 a kit!!) I went to work to fix them. The cylinders on this tractor were different than any I have dealt with in the past that have either a screw on end cap or a double sealing wire arrangement. I could find nothing about how to disassemble on the the 'net so it was figure it out time.

I contacted the dealer back via the phone and he sent me a image of the cylinders construction. So I decided to start at it. First off is to take out the allen screw from the side of the cylinder (see images). Then you have to use a drift pin to push the end gland into the cylinder exposing the retaining wire. Using a couple of flat end screw drivers I pried out the wire. After that it was pull out the rod to get at the piston and seals. I needed my impact wrench to remove the piston nut.

I did the first cylinder a couple of days ago and it took me several hours. The second one I just got done doing this morning at about a hours worth of labor.

I hope that this might help out someone else if facing doing this.

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MF GC2350 loader Hydraulic cylinder rebuild