cnc horizontal borer

آلة حفر CNC ODM طاحونة العمود المتحرك حفر أفقي 760rpm

MQ8260A Crankshaft Grinding Machine Φ580mm Swing 2000mm Length Grinder Quick Detail Structure: Combined mechanical, electric & hydraulic control, heavy-duty cast iron frame Machining Range: Max. swing Φ580mm, max. length 2000mm, grinding diameter 30–200mm Headstock Speed: 25/50/100rpm (50Hz) / 30/60/120rpm (60Hz) Wheelhead: Wheel size max. 900×40×305mm, wheel speed 760rpm Table: Max. longitudinal travel 2000mm, upper table swing ±1°30′ Accuracy: Roundness 0.005mm, diameter