Equipment for the realization of slabs of ceramic and/or stone material, comprising: - a load-bearing frame; - at least one supporting surface associated with said load-bearing frame; - delivery means of at least one base material of the ceramic and/or stone type in the form of powder and/or granules on said supporting surface to obtain a slab to be compacted having an initial thickness; - pressing means of said slab to be compacted to obtain a compacted slab having a final thickness which is smaller than said initial thickness; - suction means of at least one portion of the base material from said slab to be compacted so as to obtain at least one through groove which crosses said initial thickness along a determined path and application means of at least one additional material, different from said base material, inside said groove to define at least one vein of a color and/or type which is different from said base material; said suction means comprise at least a first tool provided with at least one suction inlet and movable with respect to said slab to be compacted along said path and said application means comprise at least a second tool provided with a delivery outlet of the additional material and movable with respect to said slab to be compacted along said path, characterized in that at least one of said first tool and said second tool can be moved along said path by means of an articulated arm provided with at least 3 degrees of freedom wherein it comprises at least one electronic central unit provided with at least one command and control unit operatively connected to at least one of said first tool and said second tool to command the displacement thereof along said path said command and control unit being operationally connected to at least one of a programmable memory with said path by importing a drawing in electronic format or by scanning an existing slab, the aesthetic effect of which is to be reproduced, and command means which can be manually operated by an operator. - a load-bearing frame; - at least one supporting surface associated with said load-bearing frame; - delivery means of at least one base material of the ceramic and/or stone type in the form of powder and/or granules on said supporting surface to obtain a slab to be compacted having an initial thickness; - pressing means of said slab to be compacted to obtain a compacted slab having a final thickness which is smaller than said initial thickness; - suction means of at least one portion of the base material from said slab to be compacted so as to obtain at least one through groove which crosses said initial thickness along a determined path and application means of at least one additional material, different from said base material, inside said groove to define at least one vein of a color and/or type which is different from said base material; said suction means comprise at least a first tool provided with at least one suction inlet and movable with respect to said slab to be compacted along said path and said application means comprise at least a second tool provided with a delivery outlet of the additional material and movable with respect to said slab to be compacted along said path, characterized in that at least one of said first tool and said second tool can be moved along said path by means of an articulated arm provided with at least 3 degrees of freedom wherein it comprises at least one electronic central unit provided with at least one command and control unit operatively connected to at least one of said first tool and said second tool to command the displacement thereof along said path said command and control unit being operationally connected to at least one of a programmable memory with said path by importing a drawing in electronic format or by scanning an existing slab, the aesthetic effect of which is to be reproduced, and command means which can be manually operated by an operator.