SNK RB-200F VERTICAL MACHINING CENTER

Technical Description

The SNK RB-200F is a high-capacity vertical machining center designed for heavy-duty, precision 5-axis machining applications such as complex molds, dies, aircraft parts, and engine blocks. It features a large worktable measuring 157" x 79" capable of supporting workpieces weighing up to 33,000 lbs, enabling the machining of large or long parts. The machine operates on six axes with extensive travels: X-axis 167", Y-axis 114", Z-axis 24" (optionally 39"), and a B-axis tilt of 190°, allowing simultaneous 5-axis contouring for multi-angle operations. The vertical spindle, with a #50 taper, runs at a standard maximum speed of 6,000 RPM (optional 10,000 RPM) and is powered by a robust 73 HP motor (with a 40 HP optional configuration), providing high cutting power and torque. A 60-tool automatic tool changer is standard, with an optional upgrade to 100 tools, and an optional pallet changer enhances workflow efficiency. Rapid traverse rates reach up to 800 inches per minute across X, Y, and Z axes, facilitating fast positioning. The machine’s rigid steel welded frame and massive spindle head ensure high precision and stability during heavy cuts. Equipped typically with a Fanuc 30i CNC control, it supports complex machining with minimized setups, reducing tooling costs and improving cycle times. Optional features include splash guards and extended Z-axis travel to suit various demanding manufacturing environments. Overall, the SNK RB-200F combines large-scale capacity, high power, and precise 5-axis machining in a robust gantry design for high-performance industrial applications.