• Specs
    Convert Specs to Metric
    Drilling Diameter
    5.906 "
  • Product Overview

    Range of drilling hole Dia φ80- φ150mm
    Range of boring hole Dia φ100-φ1500mm
    Trepanning 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

    Guide way width : 1600mm

    spindle rotation speed ,steps 2-90r/min
    Main motor 75kW DC motor
    feeding speed 5-500mm/min AC servo stepless
    carriage rapid moving speed 4m/min
    clamping Dia of workpiece 200-1800mm
    drilling bar box spindle hole dia 120mm
    front spindle taper hole of drilling bar box 140mm,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、800、1000 L/min

    load bearing of machine 35t one workpiece bracket

    50t two workpiece brackets

  • About Company
    Dezhou Sanjia Machine Manufacturing Co., Ltd.

    Dezhou Sanjia Machine Manufacturing Co., Ltd., located in Dezhou Economic Development Zone, Shandong Province, designs, makes and sells general deep hole processing machine tools (including deep hole drilling machines, deep hole drilling and boring machines, and deep hole boring machines), as well as CNC deep hole drilling machines, CNC deep hole drilling and boring machines, and CNC deep hole powerful honing machines.