Mechanical assembly production unit: milling, bor-ing, and drilling operations
12 Examples of modern milling and boring machines fleets.
3 Deep drilling machine КЖ 1920, “KZTS” (Ukraine).
4 Modernized by NKMZ milling-and-planning machine with the table load capacity of 40 tons provides the gun drilling of holes with the diameter between 10 and 32 mm and the depth up to 3000 mm in the box-shaped parts and long-length shafts. 5 Parts with the height up to 5000 mm and the length up to 33000 mm, (e.g. press clamps) are machined in the coupled (common columns guides) horizontal boring machines produced by “SKODA” (Czechia).