機床的主要特點 Main Characteristics
? M250A型內圓磨床可磨削直徑150-500mm的圓柱孔及椎體不大的圓錐孔。磨削深度為450mm,
? 特殊訂貨時,機床可磨削60-150mm內孔。
? Model M250A internal grinder is capable of grinding straight bore ranging from 150 to 500mm in diameter and tapered bore with small taper. The maximum depth to be ground is 450mm.
? For special order,the machine can be also used for grinding inner bores within 60-150mm.