New granite bridge saw for sale

Granite bridge saw for sale(medium size)equipped with 360 degree rotary table adopts wide-span bridge type structure. Horizontal stone slicing can be achieved by moving the girder. The maximum blade vertical stroke can be up to 3.6M with flexibility in rotation, recise in positioning, and stability in operation. Themainframe of the machine adopts imported frequency transducer to achieve stepless adjustment of cutting speed. It is applicable for cutting valuable tombstones.

Working principle of granite bridge saw for sale

Main function of the carriage's traverse movement along crossbeam is to cut slab, and its movement accuracy directly affects the cutting quality. The infeed system is powered by step motor, and the step motor is selected for the infeed mechanism. When the slab thickness is 20 mm, the feed speed is 1-3 M / min; when the cutting thickness changes, the feed speed is adjusted accordingly. At the same time, the feed speed of bridge saw machine is also adjusted according to the stone hardness. Any change of feed speed is controlled by pulse number of the step motor controlled by PLC, so it can meet the needs of different thickness and different brands of slab cutting. Bridge saw machine improves slab cutting quality gradually until it reaches quality requirements of finished products in varies of working conditions. In cutting process, in order to improve cutting efficiency, bridge saw machine manufacturers select raw materials strictly, increase the automation technology and the safety problems of operators are fundamentally improved.

Granite bridge saw features :

1) 4 axis lnterpolation and 1 axis electronic control with Italian CNC Esa system.

2) Easy to use interface with 19" color touch-screen.

3) Blade can rotate 0°-360° and tilt 90° for any any direction's and any angle's chamfering cutting.

4) Working platform can tilt 85 degrees, easy for slabs loading.

5) Easy for loading, unloading and installation due to monoblock structure with size suitable for container.

6) Manual cuts available for simple machining.7) Nesting manual / automatic to optimize slab surface usage

8) Optional - Vacumm manipulator for workpieces handling.

9) Optional - Photo slab for nesting and avoiding defects.

10) Optional - Vein match for easily matching up perfectly each vein,color at the seam of your project.