MAIN BODY
Re-designed main body to improve rigidity and reduce vibration.
Specially treated corrosion resistant steel body
INTERNAL COOLANT
All the driven tools, can be supplied with coolant feed through the spindle with rotating distributor up to 70bar
COUPLING
Interchangeable couplings for the different Haas turret
GLEASON GEARS
Gleason computer based calculations for the Gleason cut spiral bevel drive gears with ground teeth in order to guarantee a bigger torque.
BEARINGS
Angular contact preloaded ball bearings of precision class ABEC 9.
100% MADE IN ITALY
Gerardi Evolution angle heads have been designed and are manufactured in Italy.
They are covered by 2 years warranty.
OPTIONS
HIGH SPEED
There is also the possibility of speed increaser from 2 to 4 times thus adapting the Rpm of the turret drive to the speed of today's cutting tools. The epicyclic speed increaser system (a system of satellite gears) is self contained in the standard head overall dimensions and guarantees the same standards of quality and reliability.
MULTIPLE OUTPUTS
All the driven tools, with the exception of those with adjustable angle, can be supplied with double or multiple output even of the same dimension. Multiple outputs can be opposite or with the same direction.
TAPPING
For tapping operations all driven tools can be equipped with axially compensated collets ET-1 interchangeble with the standard ER collets according the international standard DIN 6499.They allow the tap an axial compensation from 7 to 13 mm according to their size in order to compensate any feed error and the inversion of the rotation of direction.
