manufacturer: HEYLIGENSTAEDT
type: NDKb-800/III/16 x 6.000
built: 1977/Retrofit 1996
control: SINUMERIK 820


EXW under power available

Offer Data

CNC - Heavy Duty Lathe


swing diameter / length
swing diameter over bed: 1.580 mm
swing diameter over cross slide: 1.280 mm
face plate diam.: 1.400 mm
max. distance between centers: 6.000 mm
main spindle
speed main spindle: 2,8 -340  U/min
gear steps: 4
max. torque main spindle: 20.000 Nm
power main spindle: 63 kW
spindle bore: 75 mm
Ø tailstock quill: 250 mm
quill stroke: 200 mm
quill taper: DIN 55021 Gr. 6
max. weight between centers: 16.000 kg
max. weight in chuck/between center 3/16: 3.000 kg



weight ca. 37.000 kg


machine 3-bed guided, 2 piece steady ø 600 mm + 2 piece steady (hydrostatic),

chip conveyor without coolant equipment,

6-fold tool turret with ca. 18 piece tool taper

Machine was geometrical overhauled and equipped with new electrical unit in 1996.
Electrical  cabinet, axis motor, axis drives, main spindle motor and -drives, cables,
measuring system and control was renewed.
The overhauling has been done from a approved specialist company from Switzerland.