The machine is mainly use for boring large and deep holes, (such as: Cylinder body of locomotive, steamship, car) also can milling the surface of the cylinder.
*Servo-motor control the table longitudinal move and the spindle up and down
Spindle's whirl use variable-frequency motor to adjust the speed, so it's can achieve of stepless speed change
*Electricity of the machine are designed for PLC and man-machine interaction
MAIN SPECIFICATIONS
1
Max. boring diameter
Φ 400mm
2
Max. boring depth
750mm
3
Spindle carriage travel
1000mm
4
Spindle speed(stepless speed change for frequency conversion)
50-1000r/min
5
Spindle feed travel speed
6-3000mm/min
6
Distance from spindle axis to carriagevertical plan