JET 1340 MANUAL LATHE

Technical Description

The Jet 1340 is a versatile 13" x 40" manual lathe designed for precision machining operations in production and job shop environments. This machine features a 13-inch swing over bed with a 7.78-inch swing over carriage, accommodating workpieces up to 40 inches between centers with an 8-inch gap length for larger diameter work. The lathe is equipped with a robust 2 HP spindle motor powered by 220V single-phase electricity, delivering variable spindle speeds ranging from 90 to 1800 RPM to accommodate diverse material types and machining requirements. The 1.375-inch spindle bore with D1-4 spindle nose accepts standard tooling, while the MT-3 tailstock taper with 3.75-inch quill travel provides precision positioning for drilling and boring operations. Standard equipment includes an Alloris tool post, one 4-jaw manual chuck, two 3-jaw manual chucks, assorted collets, collet closer, 12-inch face plate, dual roller-type steady rests, and a follow rest, making it fully equipped for turning, facing, threading, and boring applications. The machine supports both inch and metric threading with comprehensive feed and thread options. Its compact bench design combined with manual operation makes it ideal for skilled operators requiring hands-on control for prototype development, maintenance work, and educational applications where traditional manual machining techniques are preferred over CNC automation.