Smart-Cut 550

Smart-Cut 550 - CNC bridge saw with rotating head for marble, granite, engineered stone and ceramic

SMART-CUT 550 is a cnc bridge saw cutting centre with interpolated axes, equipped with rotating head and fixed work bench, designed to perform multiple machining operations which would otherwise require several machines, such as: cutting of slabs, shaping and dishing out of small blocks of marble, granite, sandstone, limestone and stone, engraving of inscriptions, drilling, etc. using either the diamond disc or the drills.

On request, the work bench can be equipped with a tilting top; in the S/NC 550B version, the bench is equipped with a motorized conveyor belt so as to automate the loading and unloading operations.

Structural and functional features

- Latest generation SIEMENS 840 SL digital NC.
- High-speed and high-precision movements along axes X, Y, Z thanks to brushless digital motors with absolute encoder.
- Spindle carriage made of cast-iron to ensure rigidity and vibration damping.
- The beam is moved by a precision rack and pinion assembly, driven by brushless digital motor.
- The spindle carriage is moved by recirculating roller runner blocks, driven by brushless digital motor that ensures the required precision and rigidity.
- The spindle is moved vertically by a ball screw/preloaded nut assembly on recirculating roller guides, driven by digital brushless motor.
- All guides are protected and greased.
- Twist head with a ± 190° rotation on axis “C” and 0° to 90° rotation on axis “A”.
- The disc inclination is motorized and can be programmed in any position between 0° and 90°, with possibility of making step-cutting (with continuous head rotation).
- User-friendly software displayed on colour touch-screen, which is mounted on the control panel; joysticks for moving the various working axes easily.
- Laser tracer displaying the cutting path.

Programming and management system

- The machine is managed and programmed from a colour touch-screen installed on a practical, hanging control console, which is easy to handle and can be rotated.
- The machine is controlled from the CNC PC with Windows operating system.
- The management and operational software use the Windows environment to its full potential, are extremely user-friendly and can be easily interfaced with the user’s system.
- The colour touch-screen makes the machine programming easy and fast.
- All electric and electronic components are from world’s leading producers so as to ensure that spare parts can be easily sourced in the event of a system failure, and technical assistance is available at a world level.
- The machine is equipped with a simple portable button panel to control its major functions in order to operate it in the manual mode and make easier some operations to be carried out within the working area.

Breton Teleservice      
SMART-CUT is to be networked for connection with Breton, for the remote diagnosis of any possible malfunction.

Breton bridge saw Smart-Cut 550 at work

Breton bridge saw Smart-Cut 550 with twist head is the ideal machine for marble fab shops since it meets a wide variety of requirements, such as: 


Smart-Cut S/NC 550 - Bridge saw cnc with rotating head and 5 interpolated axis

SMART-CUT S/NC 550 is a CNC cutting and profiling machining centre. It is equipped with a rotating head and fixed worktable and is designed to accomplish multiple machining operations which would otherwise require several different machines or other time consuming manual interventions requiring multiple movements of the material.


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