4.5 ft 6 ft 8 ft
mm / inch mm / inch mm / inch
Length of bed: 1370/54 1825/72 2435/96
Width of bed: 215/81/2m 215/8 54 215/81/2
Height of centres: 165/61/2m 203/8 203/8
Admit between centres: 760 / 30 1220 / 48 1830 / 72
Approx.Spindle speed (RPM): 700/1400/2800 700/1400/2800 700/1400/2800
Faceplate diameter: 190 / 7 1/2 m 190 / 7 1/2 190 / 7 1/2
Power required HP/RPM: 1 / 1440 1 / 1440 1 / 1440