Friends Hello. I again at the next bride-price to the farm-called digest rotten stuff into the machine to separate the feathers of birds.
The entire process of repair will not describe the course, but one interesting moment not to be missed. In the center of the drum circular standing ring of small height as well as the circumference of the drum itself from a sheet metal. Pipes of this diameter is not turned, and therefore had to operatively mozgovat how to cook this ring.
The first step is find the center of the drum circle and drew the proper diameter hole under the ring.
Calculate the length of the circumference of a circular disc cut (cut grinder) and prepared two metal strips of equal width which we desired width of the future ring, but the sum of the lengths of the strips, I specifically made a little more than the circumference of the disc-why do so, learn further.
I drew a line on both strips along exactly in the middle and picked up our drive on this strip, putting on a square right angle.
Then, following this strip drawn by the disk I pressed firmly to the band and put the pot holders.
Oh, I almost forgot, after I cut out the disc, had his entire circumference erode a couple of millimeters, or to turn the ring diameter larger hole into which it must be welded.
We do the same thing with the second strip, as well as the total length of these strips a little longer drive length, in place of the second joint had to prune it for a smooth connection with the end of the first strip.
We put almost ready ring in the hole and make pot holders. The ring turned out flat, and therefore the gaps with the opening almost everywhere are minimal.
Scald ring and cut the tack-welded to the disk, then the whole thing we clean the grinder.
Everything happened as planned!