TS2120 deep hole boring machine
scope of boring hole Dia 40- 200mm
scope of drilling hole Dia 40- 80mm
Max boring &drilling depth -1-12m one sepcification every each one meter
center height from horizental rail to spindle center 350mm
Headstock spindle hole Dia 75mm
Front spindle taper hole 85mm,1:20
spindle rotation speed ,steps 40-670r/min 12 steps
feeding speed 5-300mm/min stepless
carriage fast moving speed 2.05m/min
clamping Dia of workpiece 100-300mm
main motor N=30kw, n=1460r/min
drilling bar box spindle hole dia 75mm
front spindle taper hole of drilling bar box 85mm,1:20
drilling bar box spindle rotation speed ,steps 80-350r/min 6 steps
feeding motor N=4.4kW AC servo
carriage fast motor N=3kW,n=2880r/min
cooling pump motor N=5.5Kw,n=1460r/min 4groups
hydraulic pumo motor N=1.5kW,n=1440r/min
rated pressure of cooling system 2.5MPa
volume of cooling system 100,200,300,400l/min
rated pressure of hydraulic system 6.3MPa
Max. Axis force for sealing head: 68kN
Max. Clamping force by sealing head on work piece: 20kN