One Spindle Housing, Two Dedicated Spindle Motors

摘要

Shops have options if they want a machine with the flexibility to perform both roughing and fine-finishing operations. For instance, there are gearbox designs that enable a machine to run at low rpm with high torque for roughing or at higher spindle speeds for light finishing cuts. In addition, auxiliary high-speed spindles can be installed into the main spindle of a high-torque machine to enable it to perform finishing work, too.