J&M TL2080T MANUAL LATHE

Technical Description

The J&M TL2080T manual lathe is a heavy-duty machine designed for large workpieces, featuring a maximum swing over the bed of **81.89 inches (2080 mm)** and a swing over the cross slide of **62.99 inches (1600 mm)**. It accommodates workpieces up to **10 metric tons** in weight, making it suitable for industrial applications requiring robust machining capabilities. The lathe's spindle bore diameter is **5.12 inches (130 mm)**, supporting large-diameter shafts and bars. The machine features a bed width of **1100 mm**, ensuring stable and precise machining operations. Its spindle speed ranges from approximately **3.15 to 315 rpm**, with multiple forward and reverse speed options, enabling versatile cutting speeds for different materials. Longitudinal and cross feed systems offer numerous feed rates, with longitudinal travel rapid feed rates up to **3400 mm/min** and cross feed rapid rates up to **1700 mm/min** for efficient material removal. The tool post supports a tool section of **45 x 45 mm** and a cross slide travel of **860 mm** for accommodating a variety of cutting tools and large diameter workpieces. The lathe includes a tailstock with a quill diameter of **260 mm** and a travel of **300 mm** with metric taper for precision drilling or boring operations. Driven by a powerful **30 kW main motor**, this lathe ensures consistent torque and machining power. Overall dimensions of the machine are approximately 5280 x 2200 x 2600 mm, with a total weight around 18,000 kg, reflecting its heavy-duty construction and durability for demanding industrial machining tasks.