TK2125X3deep hole drilling machine

Drilling diameter ………………… …………Φ30-100mm

Boring diamter ……………………………  Φ50-200mm

Maximum workpiece length ………………………… 3000mm

Job OD clamping   …………… …………Φ60-350mm

Center height(from spindle center to bed rail) …………… 350mm

Spindle hole ID …………………………………Φ75mm

Spindle taper hole……………………………………Φ85mm，1：20

Main motor………………………………………… N=22kW，n=1460r/min

    Spindle speed ……………………………       61-1000   12 steps

Feed speed  ……………………………       5～600mm/min (infinite)

Rapid speed of carriage …………………………… 2000mm/min

Feed motor…………N=4.4kW，              AC servo motor

Cooling motor………………………………………N=11+ 5.5 kW  

Hydraulic motor…………………………        N=1.5kW，n=1440r/min

Coolant volume………………………           300L/min

Coolant  rated pressure …………………………  2.5MPa

Max. Clamping force by pressure head on work piece………20KN

KND  CNC

Max. Clamping force by pressure head on work piece………20KN