Mikrosa KRONOS S 125 CNC Centerless Grinder- Year 2012
SPECIFICATIONS:
YEAR 2012
CAPACITY 4.72″
GRINDING WHEEL DIA. 16″
GW POWER 14.6 hp
REGULATING WHEEL DIA 10″
RW POWER 5 kW
RW RPM 500 RPM
CONTROL CNC (Siemens 840D Powerline CNC)

EQUIPPED WITH:

Siemens 840D Powerline CNC

he Mikrosa KRONOS S 125 centerless grinder is the ideal system decision for economical precision processing of small parts. The special feature of the KRONOS S: It can be converted into a 15° inclined plunge cutting machine within 2 hours. In this way, applications which were only possible between centres can be processed alternately. If we look at it this way, the KRONOS S is really “two machines in one”. It has been designed for universal use even with the smallest of batch sizes.

The KRONOS S provides outstanding overall economy, above all in combination with the CBN high-speed technology.

A further feature is the patented cross-slide system. The special cross-slide construction and the easily accessible arrangement of the dressing appliances have made easy adjustments possible. For plunge cut parts, a handling system which can be integrated with the machine is available. It can be combined with external workpiece stores without any problems.

Benefit:
Mechanical adjustments are no longer necessary for α’ and B1 axis a sure touch is replaced by NC precision. This means: reproducible figures at the push of a button. The “µ hammer” is thus a thing of the past.

Features:

Unique: Settings for α’ and B1 without mechanical movement elements thanks to Mikrosa know-how, resulting in a distinct reduction of the adjustment and set-up times plus an increase in reproducibility
Time benefit: 85% saving in the generation of the hyperbolic profile on the regulating wheel-75% saving in the cylinder correction on the workpiece
The Kronos system only uses 4 axis, where as conventional systems use 6 axis to achieve the same result
Highest dressing processing for grinding and regulating wheel by arrangement of the dressers in the centre of the workpiece level
Quick refitting into a 15° inclined plunge cut machine in less than 2 hours by a simple change of the grinding spindle unit