Saw on mill rolls
The plant consists of a pair of lathes JDH10, the mobile tailstock on the frame base, both headstock and tailstock tables equipped with CHK – ST self – centering chucks, performing mill rolls SAW hard facing by means of the 2 heads installed overhead and equipped with DTE HD oscillators.
SAW heads are installed on independent carriages that can work on the same lathe or even separately.
CNC manages the whole process and allows to memorize countless jobs each ones including roll diameter, rotation speed, for step hard-facing mode weaving amplitude and carriage side step, for spiral mode carriage speed and both start and end points.