TRAVIS T-1640 MANUAL LATHE

Technical Description

The TRAVIS T-1640 is a precision manual lathe engineered for general-purpose turning, facing, and threading operations in job shop and educational environments. This compact yet robust machine features a 16.14-inch swing over bed, allowing operators to accommodate workpieces up to this diameter, with an extended 39.37-inch distance between centers for longer stock. The lathe delivers spindle speeds up to 2,000 RPM, providing adequate velocity for both roughing and finishing cuts across a wide material range. The gap-bed design expands workpiece capacity beyond the standard swing dimension, enabling the machining of larger diameter components that would otherwise exceed normal bed clearance. This configuration makes the T-1640 particularly versatile for production environments requiring flexibility in part geometry. Equipped with a manual control system, this lathe demands operator skill and attention, making it ideal for training programs and applications where precise manual intervention is preferred over CNC automation. The machine supports conventional threading capabilities in both inch and metric systems, accommodating various production requirements. With typical power ratings around 7.5 horsepower, the T-1640 delivers sufficient torque for interrupted cuts and heavy-duty operations while maintaining manageable utility consumption. The spindle features multiple speed gear ranges—typically 12 selections—enabling operators to optimize cutting parameters for different materials and tool geometries without requiring belt changes. A safety foot brake provides controlled spindle stopping, essential for operator protection during tool changes and workpiece loading operations.