TS21100 deep hole drilling/boring machine

Range of drilling hole Dia φ60- φ150mm

Range of boring hole Dia φ100-φ1000mm

Nesting drilling hole dia φ140-φ500mm

Max boring depth 1-16m depend on user request

center height from horizental rail to spindle center 1250mm

Headstock spindle hole Dia φ100mm

Front spindle taper hole φ120mm,1:20

spindle rotation speed ,steps 1-190r/min 3 shifts, stepless speed regulation

Main motor 75kW DC motor

feeding speed 5-500mm/min AC servo stepless

carriage rapid moving speed 4m/min

clamping Dia of workpiece 300-1500mm

drilling bar box spindle hole dia φ120mm

front spindle taper hole of drilling bar box φ140mm,1:20

Drilling bar box motor 45kW

spindle rotation speed ,steps of drilling bar box 16-270r/min 12steps

Feeding motor 11kW AC servo stepless

cooling pump motor 11kWx4 4groups

hydraulic pump motor 1.5kW,n=1440r/min

rated pressure of cooling system 2.5MPa

volume of cooling system 200,400,600,800l/min

load bearing of machine 35t one workpiece bracket

50t two workpiece brackets