Thursday, 28 August 2014

Four-column block-saw for marble Mod. Ortobreton 4EM

Four-column block saw for marble

Rugged, efficient and precise 
Machine featuring greater working dimensions for blades with maximum diameter of 1.700 mm. 
Its rigid structure, strong construction and well-dimensioned beam limit the vibrations and assure the  optimal use of diamond blades.
The result is a more precise cut and a longer tool life.
Rapid and precise 
The movement of both the spindle-holding carriage and the beam are in an oil bath, always precise, rapid and well protected. Once the beam has reached the correct position, it is blocked laterally on the bridges by means of a double oil-pressure device.
The two bridges move on sliding blocks with play adjustment along the guides, which are housed inside the columns, well protected by labyrinth seals. The spindle-holding carriage is moved horizontally by an electric motor controlled by an inverter.

The 550 mm ø  horizontal blade spindle is mounted vertically on one side of the carriage and it can be adjusted in height by a rack and pinion assembly powered  by a reducer with inverter-controlled A/C motor. The unit is equipped with a mechanism for the automatic compass movement of the blade. 

The rectified  and dynamically balance spindle shaft guarantees an exceptional precise rotation.
Simple and safe 
The Ortobreton 4EM can be equipped with an automatic strip unloader. 

Ortobreton 4EM is simple and responsive to controls. 
A user-friendly interface helps you to work better, proposing the most suitable cutting parameters and guaranteeing the continuous memorization of work data. 

Warnings are shown on the monitor as well as the technical and statistical data on production and machine operation, which assist the operator in controlling and managing the work. Moreover, the monitor automatically signals the operator when preventive maintenance is required.

The machine is controlled by a PLC system.

 Now you know all about our block-saw machine for marble Ortobreton 4EM.
For info and price write to
Thank you for attention.

Sergio Prior


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