Spectra Universal Edge Machine: The Spectra Universal is a multiple-head machine designed to shape and polish the edge of natural stone. The max thickness for radius edges (bullnose, semi bullnose, etc.) is 100 mm (4î). Maximum edge for profile shapes such as Ogee is 40 mm (1.5î). This highly versatile machine is capable of performing Ogee profiles, triple waterfall, and all standard edges! Manufactured in Vicenza, Italy, it is made of only the finest components available to the stone machinery industry. The Spectra UNIVERSAL is the ideal machine for small to medium sized fabricators. The machine comes complete with: 1 Rough-shaping spindle for bullnosing and profiling with double speed motor: 1ƒ speed: 2800 rpm- 3,2 HP (revolutions for rough-shaping). The rough-shaping is carry out by a flat diamond wheel. 5 Abrasive spindles for bullnosing and profiling with double speed motor: 2ƒ speed: 1400 rpm ñ 2HP (revolution for polishing) The polishing of the profiles is carry out by traditional abrasives. 8 pneumatic pressers which stops the slabs; Plexiglas front protections; Zinc plated back protections; Automatic On/Off valve for the water; Lock and unlock ñ system for quick change of the grits. Full bullnose up to 40 mm can be done at a rate of 3î/minute. Flat edges are a bit faster at 12î/minute. Longitudinal work length mm 3200 Thickness of Flat edge mm 20/60 Thickness of Round edge mm 20/100 Nƒ of heads Nƒ 5 Power of polishing head HP 3 Max power used HP 6 Abrasive stone diameter mm 120/130 Forward speed mm/1ƒ 0/60 Height of work table mm 900 Approx. Machine dimensions: Length mm 4800 Width mm 1900 Height mm 2000 Weight kg 3500 or 7,700 LBS There are (2) machines available
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