Stitching edge sharpening machine Iseli SM 175 Year of construction: unknown, c. 1990/1991   Technical data Grinding wheels diameter: 175 mm Engine power: 0,55 kW Speed: approx. 2.770 rpm (at 50 Hz) Clamping range (for tools): approx. 1.6 to 17 mm (depending on design/clamp baking) Voltage/connection: 380/400 V high current/three-phase alternating current, no CE marking available Current: 1,5 A Space requirements / dimensions: Length: approx. 600 mm Width: approx. 400 mm Height: approx. 1,400 mm (including machine frame/pillar) Weight not specified   Condition: Cracks and varnish bursts on the housing.