J&M TL2500D MANUAL LATHES

Technical Description

The J&M TL2500D Manual Lathe is a heavy-duty engine lathe designed for demanding turning applications, offering robust construction and high precision. With a maximum swing over bed of 98.43 inches (2500 mm) and a swing over cross slide of 84.65 inches (2150 mm), this lathe accommodates large workpieces, supporting a maximum weight of up to 32 tons. The spindle features a bore diameter of 3.35 inches (85 mm) and a taper of 120 mm at 1:7, ensuring compatibility with a wide range of tooling and workholding accessories. Spindle speeds range from 0.86 to 160 rpm, providing flexibility for various materials and machining operations. The lathe supports metric threads from 2 to 40 mm, inch threads from 1 to 14 inch, and module threads from 1.5 to 20 mm, enabling versatile threading capabilities. Longitudinal feed ranges from 0.125 to 4.8 mm/rev, while cross feed ranges from 0.063 to 2.4 mm/rev, with rapid feed rates of 3000 mm/min longitudinally and 1500 mm/min crosswise. The tool section is 45x45 mm, and the cross slide travel is 725 mm, with a middle slide travel of 600 mm. The tailstock quill travel is 300 mm, powered by a 1.5 kW motor. The bed width is 1600 mm, and the center distance is configurable from 3 meters up to 16 meters, making it suitable for long workpieces. This lathe is engineered for durability, accuracy, and efficiency in heavy industrial environments, ideal for large-scale turning and machining tasks.