T2150x5 deep hole drillng/boring machine

II, Technical information of T2150 deep hole drillng/boring machine Range of drilling hole Dia Φ40-Φ120mm Range of trepanning Dia Φ50-Φ250mm Range of boring hole Dia Φ60-Φ250mm Max drilling&boring depth 3m Center height from horizental rail to spindle center 500mm Headstock spindle hole Dia Φ130mm Front spindle taper hole Φ140mm,1:20 Spindle rotation speed ,steps 3.15-315r/min 21 steps Main motor power 37kW Feeding speed 0.5--450mm/min AC servo, stepless speed regulation