J&M TN360 MANUAL LATHES

Technical Description

The J&M TN360 manual lathe features a 14-inch swing over bed and a center distance of 39.37 inches (1000 mm), allowing it to handle medium-sized workpieces efficiently. It is equipped with a spindle bore of 1.5 inches (38 mm) and a D1-4 spindle nose, supported by high-quality tapered roller bearings for enhanced durability and precision. The lathe includes 16-step spindle speeds ranging from 45 to 1800 rpm, providing a broad speed range suited for various machining tasks. The bed is made from induction-hardened, precision-ground cast iron with V-ways, ensuring rigidity and smooth operation. It supports both automatic feed and threading functions that are fully interlocked, enhancing operational safety and convenience. The carriage-mounted spindle control lever allows for ergonomic speed control. Additional precision features include hardened, ground gears in the headstock and a high-precision chuck mount. The cross and longitudinal feeds offer fine control for diverse machining requirements. The tailstock incorporates a taper MT3 quill with 120 mm travel, suitable for supporting long workpieces. This lathe comes with various accessories, including 3-jaw and 4-jaw chucks, a quick-change tool post, steady and follow rests, and a coolant system, making it a versatile machine tool ideal for workshop and manufacturing environments. The machine’s weight is approximately 800 kg, confirming its stable construction for consistent performance.