Automatic 10 heads polisher 620

Machine for polishing marble stripes.


Struttura della macchina

This machine guarantees a high level of stipes polishing, by means of a bigger number of polishing heads, that works gradually during the stab’s passage.

The structure is made of a belt bench in heavy carpentry where the stripes lay on, and it has an automatic and adjustable, through inverter, movement.

The belt, where the stripes are laid on, scrolls over a no-wear and interchangeable plate

The moving bridge has polishing spindle and permits the transversal heads’ movements, by means of the pinion-rack transmission in oil bath, with the regulation of the movement through inverter.

The polishing spindles’ up/down movement is due to pneumatic cylinders.


  • Machine’s length8500 mm
    Machine’s width1500 mm
    Machine’s High2220 mm
    Number of smoothing and polishing groupsFrom 10 to 12
    Utensil’s max. diameter420 mm
    Width workable620 mm
    Min width workable200 mm
    Max. thickness workable80 mm
    Polishing heads’ bridge with transversal movements in oil bath 
    Power of each smoothing and polishing unit7,5 kw
    Total power installed82 kw
    Belt’s speed0 – 4000 mm/min
    Machine’s overall weight11000 kg
    Max pressure of pneumatic system8 bar
    Water consumption recommended for cooling180 lt/min
    Mains frequency50 Hz
    Mains voltage400 V
    Phases of electricity supply3

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