Gearwheel grinding machine

Gleason-Pfauter G 130 H

Gleason Pfauter G130H
CNC vertical gear hobbing machine
Control, Siemens 840D
Year of manufacture, 2007
Capacity
Maximum workpiece diameter, about 130 millimetres
Maximum gear width, about 170 to 180 millimetres
Maximum module, up to module 3 or 4 depending on the configuration
Minimum module, about module 0 point 5
Hob head
Hob spindle power, about 11 point 5 to 14 kilowatt
Hob speed range, about 10 to 4000 revolutions per minute
Hob head swivel, about plus and minus forty five degrees
Maximum hob diameter, about 100 millimetres
Maximum hob length, about 240 to 317 millimetres
Hob shift travel, about 170 to 220 millimetres
Axis travels
X axis travel, about 200 millimetres
Y axis travel, about 170 millimetres
Z axis axial slide travel, about 250 to 350 millimetres
Work spindle and table
Work spindle speed, about 0 to 1000 revolutions per minute
Table diameter, about 160 to 168 millimetres
Table bore, about 65 millimetres
Maximum clamping length, about 245 millimetres
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Hydraulic clamping included in most units
Process
Wet cutting
External gear hobbing
Two cut cycles and taper or crown hobbing possible
ISO thirty hob arbor
Optional automatic loading systems
Electrical and general
Machine weight 11 tons
Overall footprint, roughly three metres by three metres with guarding