FEMCO BMC-110T2 HORIZONTAL BORING MILL

Technical Description

The FEMCO BMC-110T2 Horizontal Boring Mill is a robust machine designed for precision machining operations. It features a 4.32 to 4.33-inch spindle size powered by a 26 HP continuous/29.5 HP rated motor (35 HP geared head spindle reported in some sources), achieving a maximum rotational speed of 2,500 RPM with an ISO #50 taper. The working envelope is substantial, offering 78.74 inches of X-axis horizontal travel and approximately 80.7 inches of Y-axis vertical travel, with Z-axis spindle travel around 58.9 inches. The machine is equipped with a rotary table measuring approximately 56.6 inches by 62.9 inches, capable of handling a significant table load capacity of 17,600 lbs. Precision is maintained with positioning accuracy of 0.001 inches per 11.81 inches and repeatability of ±0.0004 inches across the X, Y, Z, and W axes. Feed rates are stepless up to 197 inches/min, while rapid traverse reaches 394 inches/min for the X, Y, and Z axes. The machine includes a 19.69-inch W-axis bar stroke and features a CT50 tool shank, supporting a maximum tool weight of 55 lbs with a tool-to-tool exchange time of 13 seconds. The machine's net weight is approximately 41,887 lbs to 52,911 lbs, requiring 220 Volts, 3 Phase, 60 Cycle, 200 Amps.