300HY lift assembly

   / 300HY lift assembly #1  

quicksandfarmer

Elite Member
Joined
Dec 2, 2006
Messages
2,532
Location
Coastal Rhode Island
Tractor
Jinma 354, purchased 2007
I have a 2007 Jinma 354. The lift box on it looks nothing like the picture in my parts book.

What it looks like is the 300HY lift assembly on this page:
Lift Assembly-300 HY

Does anyone know where I can get a parts book for it, or any kind of documentation? The cylinder needs a rebuild and I have to figure out how to take it apart and what gaskets and seals I need to replace.

Thanks.
 
   / 300HY lift assembly
  • Thread Starter
#3  
So I called Tommy's shop and just as he said, they told me how to take it apart. In case anyone is curious: the cylinder comes out toward the front of the tractor. You have to disconnect the pipe going to the rear single remote, and then there are four bolts that hold the front plate on. Those are on very tight. They cylinder and piston come out together, in order to get them out you have to take the top cover off of the gearbox, six bolts.

To get the piston out of the cylinder there is a 6mm tapped hole in the back of the piston. I put a 6mm bolt through a piece of plumbing strap and fastened it, and then pulled it out with pliers.
 

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