Gleason-PFAUTER CNC Gear Hobbing Machine P 4000
for gear cutting of cylindrical and worm gears, as well as all other gear-
cutting profiles and shapes that regularly occur on the cylindrical
circumference of workpieces.
Working area and technical data:
Nominal workpiece diameter 4,000 mm
Nominal machine module
(Hobbing/Tooth milling)
- with M3 motor milling head approx. 25/35 mm
(Guide values ??depend on the respective machining task.
See also enclosed Appendix A9.)
Smallest/largest center distance between
tool and workpiece axis (X-axis)
- with M3 motor milling head 550/2,250 mm
Largest axial slide travel (Z-axis)
- Special version (item 1128) 1,600 mm
Lowest cutter spindle position above table 450 mm
Largest cutter travel (Y-axis)
- with M3 motor milling head 450 mm
Largest clampable hob
(diameter/length)
- with M3 motor milling head 450/500 mm
Milling head swivel range (A-axis) + 30/- 45º
Mill arbor taper
- with M3 HSK-A125 motor milling head
(hollow shank taper according to DIN 69063)
Workpiece rotary table
- Clamping diameter 2,500 mm
- Bore diameter/depth 880/875 mm
- Maximum table load including clamping device
Special version (item 1030) approx. 70,000 kg
Appendix A to order 45240505
Technical description for machine P 4000 FN 31106
Version 01, created on March 3, 2014, Page 5/18
Item Me Designation
Machine weight approx.
- with 1,600 mm axial travel 61,500 kg (without 1398)
Restricted technology data for workpiece diameters of 3,200 mm and above.
When using the maximum tool diameter, the following restrictions apply when
machining
the largest millable workpiece diameter:
Motor milling head M3: Profile depth 80 mm up to a maximum swivel angle of +/-
30º
In addition, a workspace inspection may be required in individual cases.
The above travel paths and angles, as well as the axis speeds
of the slide drives, may be restricted depending on the workpiece and tool
dimensions, the gearing data, and the workpiece-specific machine equipment.
Design details and further technical data can be found in the enclosed
documentation.
Equipment and accessories for internal milling are optional.
