220S - High precision frontal lathe

Tour frontal de haute précision

Tour frontal 3 axes, couplant puissance et rigidité. La table rainurée de 900mm de longueur, le support double-broche pour usinage latéral ainsi que l'équipement modulaire pour usinage frontal garantissent l'usinage de haute précision.

Specifications

Capacities

Travels and X – Z – Y 450/120/150 mm
movements, C 360°

Feeds and forces

Rapid feeds 40 m/min
Acceleration 10 m/s2
Axis drive AC motors
Resolution 0.0001 mm (0.1mm)

C axis

Drive Torque motor
Resolution 0.001°
Power 7.5 kW at 100% ED
Nominal torque 70 Nm
Maintaining brake (hydraulic) 250 Nm
Speed 6,000 rpm

Clamping system Table

Collet / Chuck / Pallet
Dimensions 600 x 160 mm
4 T-slots, distance 30 mm 10H8
Chisel height 32 mm
Indexing time ~1 sec.

Powered spindles

Power 5.5 kW
Torque 2.2 Nm
Speed 24,000 rpm
Interface HSK-32

Lubrication

Central lubrication Pressure 25 bar
Lubricant 2.7 l

Hydraulic unit

Nominal pressure 100 bar

Numerical control

Fanuc Oi-TD