LUCAS 42B-84 HORIZONTAL BORING MILL

The LUCAS 42B-84 is a robust horizontal boring mill featuring a 4-inch spindle diameter (No. 50 taper) and powered by a 20 horsepower motor. It offers a broad spindle speed range, typically from 9 to 1200 RPM, with some sources listing up to 1220 RPM. The machine is equipped with a substantial working table surface measuring 48 inches by 86 inches. Movement capabilities include a 72-inch X (cross) travel of the table and a Z (spindle) travel of 60 inches. The Y (vertical) travel of the head is specified as 42 inches in one source, with ranges up to 60 inches noted elsewhere. The saddle travel ranges from 72 to 77 inches. Constructed on a 4-way bed with hardened and ground ways, the machine's features include air lift and power clamping for the table and saddle, full pendant control, and potential integration of a 3-axis digital readout (DRO). Weighing approximately 40,000 to 53,000 lbs, its overall dimensions are roughly 17 feet long by 11 feet wide by 11 feet high.