CNC lathe ATL-2560

horizontal2-axis

Rugged high grade alloy gears are hardened & ground by Reishauer to achieve for smooth, quiet and vibration-free running. The main spindle is supported by selected taper roller bearings and preloaded roller bearing to ensure high running accuracy through full speed ranges. And this design also insures spindle’s high rigidity and concentricity. Pressurized circular lubrication from separate electric pump and oil reservoir provides a constant flow to all gears and bearings which maintains excellent thermal stability. Hot oil does not stay in headstock thus preventing thermal expansion and work piece intolerance. Speed range selection is driven by an electric motor which automatically selects the range when control asks for the change. The 5000 turn Nemicon encoder equipped on the secondary spindle shaft to provide the exact position of speed reading for spindle’s infinitely variable speed selection. The four parallel V-belts assure drive in extremely stable, smooth running with minimum vibration. Powerful frequency, efficient YASKAWA vector type inverter and main spindle motor meets international standards and is dynamically balanced with pulley to optimize torque and horsepower.