one used CNC lathe, make BOLEY, Modell BKN 100, year of production 1987, machine-no. 81142
Specifications:
turning diameter 400 mm
turning length 400 mm
control Siemens 3T4
direct current motor 8, 4 kW
speeds 50-6300 U/min
spindle head A4 DIN 55026
powered chuck diameter 100-140 mm
swing diameter 400 mm
tool holder DIN 69880
longitudinal stroke 200 mm
cross stroke 200 mm
total power requirement ~10 kW