CNC Stone Center SNM-SC1200 CNC Working Center

Machine characteristics:
The SNM-SC1200 is a technically advanced 3 axis CNC machine. It has a fixed bridge structure, with a mobile carriage and table, made as a single strong and solid unit with no need for special foundation structure when installed.
General Characteristics:
The SNM-SC1200 has a 14 automatic tool changer. It is fast, and easy to program for marble, granite and stone. It is capable of carrying various types of jobs using either tools or disks. With the SNM-SC1200 it is possible to engrave, write, carve, shape, cut and drill. It is the ideal machine for making kitchen tops and pocketing.
The 3 interpolated axis motion is done by brushless motors coupled with extremely precise reduced back lash reduction gears.
The table sliding device is working in an oil bath to reduce friction and is protected by stainless steel covers.
The carriage works on hard chrome axes coupled to low friction Teflon slides protected by bellows.
The machine X, Y and Z axes move with a high precision rectified ball screw.
The CNC:
The SNM-SC1200 CNC stone center is equipped with the latest CNC with the following features:
3 interpolated axis control + 1 controlled spindle.
1 Hand-wheel directly connectable to the operator panel.
2 overrides (feed and spindle rotation).
Man / Machine interface, which has been developed in a Microsoft Windows environment, is extremely user-friendly and intuitive. The different functions available can be selected by using soft keys that are associated with toolbar icons depending on the operational context.

Alphacam is one of the leading and most established suppliers of CAD/CAM software for the stone industry. The Alphastone modules have been specifically developed to address the unique challenges encountered when machining marble and stone.AlphaStone gives the user the ability to define any type of cutting tool, from disk cutters with programmable guards to ball end and user defined form tools. Alphacam automatically calculates the programming point of each tool from the material contact point.2.5D and 3D profiles can be quickly and efficiently roughed using disk cutters, taking into account any stock material. This is particularly useful when roughing wash basin and bath tub shaped features.The marble module has the ability to import bitmap format art work and convert these images into 3 dimensional machining moves.STL files can also be imported and machined, making links to 3 dimensional laser scanners easy.There is full core drill support for both 2 and 3 dimensional material removal and depths of cut are automatically detected as well as tool path depth limitations.

Parameters	Unit	SNM-SC1200
Tool cooling		ISO 40
Machine overall length	mm	6600
Compressed air pressure	bar	6
Approx. Weight	Kg	5500
Tool-holder spindle motor power	hp	10
Max. loading on table	kg	2000
Y axis stroke	mm	1500
Total Power required	kw	15
Tool-holder spindle rotation speed	r/min	8000
X axis stroke	mm	480
Automatic tool changer	nr	14
Dimensions of the work table (length x width)	mm	2800x1200
Machine overall height	mm	3000
Water requirement	L/min	20
Z axis stroke	mm	2800
Machine overall width	mm	3000