Posts: 3,003
Threads: 51
Joined: Apr 2012
Location: Ontario
The following 1 user Likes f350ca's post:
EdK (03-23-2015)
03-23-2015, 12:46 AM
(This post was last modified: 03-23-2015, 12:47 AM by f350ca.)
Next step Al, should I cut a grove either side of the hole to spread the grease?
I posted this picture earlier but it seams to have disappeared.
Got the bushings bored and the shafts made up.
Free advice is worth exactly what you payed for it.
Greg
Posts: 691
Threads: 14
Joined: Feb 2015
Location: Oakland, California
Nice-looking work.
Funny you ask that question. I just read something on that subject in one of the Lindsay Books "Tips & Tricks of Old-Time Machinists". Fun read - 5 book set for $24.
I'll look it up and give you the answer soon. The Readers Digest version of it was that the design of the grooves depends on rotation.
Posts: 3,003
Threads: 51
Joined: Apr 2012
Location: Ontario
Set up a jig to hold the grouser parts when welding. Made a block to go between the angle irons to give the correct spacing for the chain.
Then used the same jig to hold them on the plasma table for profiling.
Free advice is worth exactly what you payed for it.
Greg
Posts: 3,003
Threads: 51
Joined: Apr 2012
Location: Ontario
The following 1 user Likes f350ca's post:
stevec (03-27-2015)
Have the side rails of the frame welded now and the bearings fitted. As expected had to scrape the bearings after I bolted them up to the welded side rails. Broke the chain into 2 foot sections and joined it back with the grousers.
Free advice is worth exactly what you payed for it.
Greg
Posts: 205
Threads: 3
Joined: Jul 2014
Location: Vermont
Man that looks great!
Posts: 4,463
Threads: 184
Joined: Feb 2012
Location: Missouri, USA