Donatoni SPIN 625 CNC Bridge Saw Machine

The SPIN 625 CNC is a 5 interpolated axis simple and compact bridge cutter, ideal for the production of kitchen tops, vanity tops, shower trays and claddings for the building industry in marble, granite and artificial stone.

It allows to perform several types of processing such as orthogonal cuts up to 200 mm thickness, oblique, circular, elliptical, inclined, togheter with milling, drilling and straight, concave, convex, arched or elliptical shapes.

The SPIN 625 CNC is equipped with invertercontrolled electro-spindle and is fitted with diamond tools, such as an end mill, excavation wheel and horizontal blade. Thanks to X and Y axes sliding system on linear guides with recirculating balls and racks with hardened and ground steel teeth both with automatic centralized grease lubrication, the SPIN 625 CNC allows to obtain finished products extremely fine and precise.

The motion is given by brushless motors coupled to high precision gearboxes.

It is supplied complete with a series of optional and hot-galvanized monoblock structure that does not require foundations, allowing installation and startup in a very short time.

Parameters	Unit	SPIN 625 CNC
Standard voltage	Volt/Hz	400/50
Disc motor shaft diameter	mm	50
Horizontal stroke speed(X axis displacement speed)	m/min	0 – 40
C axis blade rotation	°	-5° / 365°
Bridge transversal stroke(Y axis travel)	mm	2390
Max number of interpolated axes	No	5
Vertical stroke speed (Z displacement speed)	m/min	0 – 5
Max.width of the cut slab	mm	2050
Adjustable cut feeding speed	m/min	0 – 25
Max.length of the cut slab	mm	3500
Max. revolutions of the spindle unit	rpm	0 / 2400
Transversal stroke speed (Y displacement speed)	m/min	0 – 30
Disc diameter	mm	400 to 625
Head raising/lowering stroke(Z axis travel)	mm	400
Air consumption	m3/h	20
Tools rotation with optional TOOLS	rpm	0 / 5500
Vertical cutting spindles motor power	kW	13 / S6
Horizontal stroke(X axis travel)	mm	3600
Dimensions of the work table(L×W)	mm	2050 x 3500
Tools holder head inclination(A axis blade rotation)	°	0° / 90°
Max. workable thickness(with 1200mm blade)	mm	200
Cooling water requirement(1.5 bar min. pressure)	l/min	35 (3 bar)
Approximate weight without table	kg	4800

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