Bellaru433
Aluminum
- Joined
- Jun 8, 2017
I recently just rebuild a 1947 heavy 10 and now that I’m giving it a test run with the gearbox engaged without the chuck on the spindle things seem to run smooth but once I put the three jaw chuck on everything bogs down to barely spinning.. I have the proper bearing clearance and am able to spin the spindle by hand but with the weight of the chuck on there and engaging the gearbox everything slows down and practically doesn’t move at all..
I’m just lost.. There’s something about having that weight of that chuck on there that slows everything down.. it seems when the single Tumblr gearbox is in the far left position nothing wants to move freely anymore..
I’m just lost.. There’s something about having that weight of that chuck on there that slows everything down.. it seems when the single Tumblr gearbox is in the far left position nothing wants to move freely anymore..
Last edited: