Mesin bubut pusat

Pinacho S90 260 x 1600mm e.p

Kondisi: sangat baik (bekas), Tahun pembuatan: 1987, Fungsionalitas: berfungsi sepenuhnya, Lead Screw & Feed Shaft Lathe KERN Model D 20 A x 1000 Year of Manufacture: 1987 HEIDENHAIN 2-Axis Digital Readout Technical Data: Capacity • Centers Height: 200 mm • Swing Over Bed: approx. 400 mm • Swing Over Cross Slide: approx. 200–250 mm • Distance Between Centers: 1000 mm Ljdpfxjxxvhrs Adwsai Spindle / Drive • Spindle Bore: typ. 52 mm • Spindle Mount: Camlock • Speed Range: approx. 12–1200 rpm • Main Motor: typically 5–11 kW Feeds & Thread Cutting • Longitudinal and cross feed via feed gearbox • Capable of cutting metric and imperial threads • Equipped with lead screw and feed shaft • Automatic feed with safety clutches Slide & Guideways • Heavy-duty cross and top slide • Top slide swivels ± 45° • Central lubrication for the guideways • Adjustable gib strips Tailstock • Center sleeve: MK4 or MK5 • Quill extraction by handwheel • Longitudinally movable on bed • Some models with fine adjustment Bed & Construction • Heavily ribbed cast bed, with flat or prism guideways • One-piece bed, high rigidity • Precision-ground guideways Coolant & Electrical System • Coolant pump factory-fitted or as optional accessory • Electrical system built to machine standards of its time, often upgraded • Direction switch, emergency stop, main switch Dimensions & Weight • Length: approx. 2.2–2.6 m • Width: approx. 1.0 m • Height: approx. 1.4–1.6 m • Weight: approx. 1500–2000 kg Description The KERN D 20 (D/DS series) is a robust, universal engine lathe (focus: conventional turning, universally applicable for single-piece and series production). It features a massive bed body, closed cast bed with box base, widely used accessory options (Multifix tool post, faceplate, coolant, central lubrication).

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