SKODA SK50 VERTICAL BORING MILL

The SKODA SK50 Vertical Boring Mill is a heavy-duty machine featuring a 197-inch chuck/table diameter and a 228-inch swing capacity. It supports a maximum work height of 120.1 inches and is powered by a 100 hp main motor, contributing to its substantial 277,000 lbs weight. The mill operates with a maximum table speed of 32.8 RPM. Key features include two crossrail tool heads and one side head, with 4 chuck jaws for clamping workpieces ranging from 28.55 inches to 179.7 inches in diameter. The cross section of the cutting tool is 2.250 inches x 2.250 inches. Both the cross rail toolhead and side head offer 14 feeds, and both feature vertical and horizontal rapid feed motions at 28 inches/minute. The distance between the columns is 204 inches. Control is managed by a Siemens 828D system, and the electrical specifications are 440/3/60, with a normal running load of 280 amps.