Maximum drilling   diameter  (mm)

 50

 Distance from spindle nose to worktable (mm)

 320-1220

 Distance spindle axis to column generating   line (mm)

 350-1600

 Spindle travel mm

 300

 Spindle taper（Morse）

 5

 Spindle speed  (r. p. m)

 25-2000

 Step of spindle   speed

 16

 Range   of spindle feeds ( r. p. m)

 0.04-3.2

 Step of spindle  feed

 16

 Swing angle of rocker arm (°)

 360

  Main motor power  (kw)

 4

Lifting motor power (kw )  

 1.5

 Machine weight kg

 3500

Overall size mm

 2500×1060×2800