GIDDINGS & LEWIS MC 1250 HORIZONTAL BORING MILLS

Technical Description

The GIDDINGS & LEWIS MC 1250 is a robust horizontal boring mill designed for high-performance machining. Key specifications include a large spindle size of 6.09 inches (or 5.1 inches according to AI Data) and a maximum spindle speed of 4,000 RPM. The machine features extensive travel capabilities, with X-Horizontal Travel of the table at 141.5 inches, and Y-Vertical Travel of the head at 121.9 inches. Standard table dimensions are 49.1 inches in both width and length. It is powered by a 74.3 hp motor (or 60 hp according to AI Data) and is controlled by a modern CNC system, supporting both Siemens and Fanuc controls. The machine's substantial size is reflected in its dimensions of 34.4 x 22.3 x 14.1 ft and a significant weight of 109,000 lb. Additional features highlighted by OEM sources include a rigid machining platform, a high-performance drive system allowing fast traverse rates of 25 m/min, and a modular design offering selectable features such as alternative X, Y, and W-axis travel options up to 141.73 inches, 122 inches, and 137.8 inches, respectively, to suit diverse application requirements.