DMG Sprint 20 linear – Year 2003
CNC Lathe

parameters:
diamond. torutables diameter 20mm
Collet chucking with key plates
Spindle position 0.1 degress
Max rpm 10000 rev/min
Longitudinal stroke Z1 80mm
Longitudinal ball guides 15mm
ball bearing screw diam. 25mm
Ball bearing screw pitch 10mm
Fast feed speed 40m/min
Acceleration 10m/sec2
AC motor nominal torque Z1 axis 2Nm
Nominal thrust Z1 axis 125 daN
Tailstock no
Bar feeder no

SPRINT 20 linear – automatic lathe for processing bars with a maximum cross-section of 20 mm. The machine is mechanically sound, but after a long downtime there is a problem with starting. The system does not start (probably due to the inoperative fan on the board – HDD Fan Failure error), additionally, the Z2 axis encoder is probably damaged