SMEC SL 20BMC CNC LATHES

Technical Description

This CNC lathe features a 20.1" swing and a machining length of 20", accommodating workpieces up to 13.8" in turning diameter. It is equipped with an 8" chuck size and supports bar stock up to 2.6" in diameter. The machine operates at a maximum spindle speed of 4,000 RPM, enabling efficient turning and machining operations. A tailstock is included for additional support during long part machining, improving stability and precision. The lathe incorporates live tooling capabilities, allowing for milling, drilling, or tapping operations on the rotating workpiece without additional setups, enhancing versatility and productivity. However, this model lacks a sub spindle, restricting simultaneous machining from multiple angles or additional part handing capabilities. Control system details are not specified, but CNC control typically allows for precise automated movements along the X and Z axes to achieve accurate and repeatable machining results. Overall, the lathe is suitable for medium-sized cylindrical parts requiring precise turning and auxiliary operations, capable of handling moderate-size bar stock with enhanced operational flexibility through live tooling and tailstock support. Its 4,000 RPM max spindle speed supports a range of machining applications requiring different cutting speeds and feeds. The machine balances workpiece capacity and functional features to serve general and semi-complex turning needs in a CNC machining environment.