Jinma 6" Chipper Mods Link

[moeh1]

Don't have the dimensions handy, my support was a re-used rectangular dolly from another project, the chipper base sits on one end, and a vertical tee support comes up and supports the underside of the feedchute where it is strongest. This works great and otherwise, the unit is rather tippy backwards. If you get the unit all set up, it is a joy. Mine had about .065" runout in the flywheel, so i had to shim one cutter blade. Make sure you check clearance, it is one of the bigger keys to keeping a setof blades sharp.

 

[weldingisfun]

Don't have the dimensions handy, my support was a re-used rectangular dolly from another project, the chipper base sits on one end, and a vertical tee support comes up and supports the underside of the feedchute where it is strongest. This works great and otherwise, the unit is rather tippy backwards. If you get the unit all set up, it is a joy. Mine had about .065" runout in the flywheel, so i had to shim one cutter blade. Make sure you check clearance, it is one of the bigger keys to keeping a setof blades sharp.

Thanks for your post. It gave me the idea I needed to build a dolly for my Jimna chipper.
You mentioned the clearance. Are you talking clearance between the cutter bar and blades? I just started a new thread, in "Attachments", to get this information. What clearance did you set? And, what size Allen wrench did you need for the cutter bar mounting screws?