HOLZMANN ED1000F_400V MANUAL LATHE

Technical Description

The HOLZMANN ED1000F_400V is a robust manual metal lathe designed for precise turning operations. It features a swing capacity of 330 mm (13 inches) over the bed and 198 mm (7.8 inches) over the cross slide, with a maximum swing in the gap extending up to 476 mm, allowing machining of larger diameter workpieces. The lathe provides a centers distance of 1000 mm (39.4 inches) for accommodating lengthy workpieces. Its spindle bore is 52 mm (2 inches), designed to process sizable shafts. Powered by a 1.5 kW (2 HP nominal) motor operating at 400V/50Hz, the lathe achieves spindle speeds ranging from 70 to 2000 RPM, controlled via a frequency converter with speed displayed on a digital readout for ease of operation. The spindle is dynamically balanced and mounted on precision bearings, ensuring high concentricity (<0.009 mm) and minimal vibration. Gears and spindles are hardened, ground, and run in an oil bath, contributing to durability and accuracy. The lathe bed comprises induction-hardened, precision-ground prismatic guides crafted from stabilized cast iron to guarantee longevity and machining precision. It includes a removable bridge for machining workpieces with diameters up to 476 mm. An electromagnetic foot brake enhances operational safety and reduces downtime. Feed ranges include longitudinal feeds from 0.078 to 1.044 mm/rev and cross feeds from 0.022 to 0.298 mm/rev, with a maximum tool holder cross-section of 20 x 20 mm. Tailstock taper conforms to MT4, spindle taper to MT6, and the spindle nose uses a D1-5 Camlock mount. Overall dimensions are approximately 2080 x 800 x 1730 mm, and net weight is around 575 kg. This lathe is engineered for high-precision metalworking with optimal rigidity, safety, and versatility.