Gear Shaping Machine

PFAUTER PSA 300

Max. Pitch circle diameter External gearing 300 mm
Max. Pitch circle diameter internal gearing 300 mm
Max. Outer diameter of workpiece (equipment) 450 mm
max. module 6
gear hobbing width -max. 100 mm
Max. Helix angle (with tool Ø 125 mm) +/- 45 °
strokes - infinitely variable 130 - 1300 Hub/min
workpiece weight 1000 kg
Minimum distance table top - tool spindle -55 / +300 mm
Maximum distance table top - tool spindle 200 mm
Maximum distance table top - tool spindle 350 mm
Manual Upright side shift +/- 25 mm
Manual swivelling angle of the tool spindle +/- 0,5 °
Max. Tool speed 15 UpM
Max. Workpiece speed 27 UpM
Max. Tool diameter 7 Zoll
voltage 400 V
frequency 50 Hz
Max. Line power 70 A
total power requirement 48 kW
weight of the machine ca. 11 t
dimensions of the machine ca. 4,27 x 3,11 x 2,87 m
taper in main spindle SK 45
table hole 40 mm
control Siemens Sinumerik 840 C
Gleason PFAUTER gear shaping machine Mod. PSA 300

The CNC modular gear shaping machine with skiving cutter for the machining of
external and internal cylindrical gears, with straight or helical involute
with straight or helical involute toothing, as well as any other profile
splitting process. The work cycle is controlled by a CNC
unit, with specific software for machining the gears,
machining.
Bedpfxovu E Nuo Am Ueli


Field of application --> The PSA 300 has been designed for the production of:

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