TOSHIBA TSS-20/55B VERTICAL BORING MILL

The TOSHIBA TSS-20/55B is a robust CNC vertical boring mill, featuring a 78.74-inch table diameter and a substantial 216-inch maximum swing. It is capable of turning diameters up to 126 inches, with a maximum height of 91 inches under the cross rail. The machine is powered by a 67 HP table motor, offering table speeds ranging from 4 to 125 RPM. Its sturdy design allows for a maximum table load capacity of 44,000 lbs. Precision movement is facilitated by a 59-inch Z-axis ram stroke, 74 inches of table infeed travel, and highly accurate feeds from 0.001 to 19.6 IPR. The rapid traverse rate is 196 IPM. This mill is controlled by a Fanuc 15T CNC system, ensuring reliable operation. The machine's large footprint measures 320 inches by 234 inches, with a total height of 276 inches and an approximate weight of 66,000 lbs.