02-16-2014, 07:01 AM
Finally, got all my NWSL parts together for my gear box conversion on my Bowser H-9. I have assembled everything and installed into the frame. I set up the frame on a stand to test for binding or other problems and break in. I found the "other problem", when testing the assembly about 10 min in the worm gear shaft becomes hot, very hot and causes the reciever cup to melt and fail. Anyone have any thoughts on this?
Mark
After I made this post I took gearbox apart and found some brass flakes floating around in the grease/oil. I know this is not good. Closer examination reveals scoring on the worm gear shaft, who knows what's in the bushing. Question now being would It be wise to replace the whole gearbox or just clean it out? I'm leaning towards replacing it. Let me know if you share the same thoughts.
Mark
Mark
After I made this post I took gearbox apart and found some brass flakes floating around in the grease/oil. I know this is not good. Closer examination reveals scoring on the worm gear shaft, who knows what's in the bushing. Question now being would It be wise to replace the whole gearbox or just clean it out? I'm leaning towards replacing it. Let me know if you share the same thoughts.
Mark