Zahnradstossmaschine GLEASON-PFAUTER GP 300 ES 1049-712469, B.j. 2003

max wheel diameter: 300 mm
gear width: 100 mm
max module: 6
min module: 1
Control: SIEMENS 840 D
total power requirement: 22 kW
weight of the machine ca: 12 t
dimensions of the machine ca: m

GLEASON - PFAUTER (Italy)
Heavy Duty CNC - Controlled Gear Shaper with Electronic Helical Guide
Model GP 300 ES Year 2003
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External Gear / Internal Gear max. Cutting-Ø 300 mm
Max. swing Ø of workpiece 450 mm

Module range max. 6
Length of stroke max. (Z2-Axis) 110 mm

Gear width approx. 100 mm
Vertical adjustment of shaping head, approx. (Z-Axis) 250 mm
Spindle taper HSK 80
No. of strokes, infinitely variable 50 - 800 /min

Table Ø / table bore (C-Axis) 300 / 135 mm

Distance Axis Workpiece center to Tool center -55 / 300 mm
Mounting height between table and shaper spindle,
up / down mm
Radial Cutting Slide adjustment (X-Axis) 300 mm

Feed range radial / axial and Quickfeed 1 – 5.000/2.5 00 mm/Min.
Feed range Rotation of Tool resp. Table ( C2 and C-Axis 235 / 1.000 U/Min.

Electrical load of shaping spindle 22 kW –
in total approx. 50 kW - 400 V - 50 Hz
Weight, approx. 12,000 kg

Accessories / Special Features:

IEMENS – CNC – Control Model 840 D with colour monitor and direct input of
all relevant gear tooth data according to the Original GLEASON-PFAUTER Surface
for an automatic working process with presettable roughing, finishing and
spark-out cycles. Automatic switch off and return of slide to the starting
position.
Dialog software also with error diagnostic providing helpful information how
to solve the problem.
ES-Technology –the Electronic Helical Guide- allows different helix angle up
to 45° and for extremely small leads for external and internal cuts without
changing a mechanical helix guide what saves a lot of time and investments.
Also ideal for cutting helix angle parts to compensate the heat treat
distortion
Machine is equipped with an axial adjustable shaping head slide as a full
CNC-Axis in order to cut multiple Gears, and with ES Technology also Helical
and spur gears in one set-up using a tandem-toolset
Inclination of shaperhead column up to 12 °
hydrostatic shaper spindle bearings design with backlash-free direct drive.
( High Precision)
Elevation of Shaping head by raiser plate of 100 mm height.
Hydraulic built in Workpiece Clamping device but not activatet, power clamping
cutter adaptor
Separate Hydraulic unit, Coolant Unit with chip conveyor, paperband Filtering
and Chiller for coolant/hydraulics
Complete Workarea Housing with automatic Sliding door, and many more features.


Condition : Very good. Ideal for Gear Job Shops also because of the
Electronic Helical Guide System.
Delivery : Ex Stock, as inspected.
Payment : Net, after conclusion of contract.