Pfauter PSA 300 1300 Hub/min Gear cutting machines

PFAUTER PSA 300
Year of manufacture 1998

- Gears with straight external teeth
- Gears with straight internal teeth
- Gears with external helical teeth
- Gears with internal helical teeth

Max. Pitch circle diameter External gearing300 mm
Max. Pitch circle diameter internal gearing300 mm
Max. Outer diameter of workpiece (equipment)450 mm

max. module6
gear hobbing width -max.100 mm
Max. Helix angle (with tool Ø 125 mm)+/- 45 °
strokes - infinitely variable130 - 1300 Hub/min
workpiece weight1000 kg

Minimum distance table top - tool spindle-55 / +300 mm
Maximum distance table top - tool spindle200 mm
Maximum distance table top - tool spindle350 mm
Manual Upright side shift+/- 25 mm
Manual swivelling angle of the tool spindle+/- 0,5 °
Max. Tool speed15 UpM
Max. Workpiece speed27 UpM
Max. Tool diameter7 Zoll

voltage400 V
frequency50 Hz
Max. Line power70 A
total power requirement48 kW

weight of the machine ca.11 t
dimensions of the machine ca.4,27 x 3,11 x 2,87 m
controlSiemens Sinumerik 840 C
table hole40 mm
taper in main spindleSK 45