Granite & Marble Processing Machines — Precision Equipment

A machine used to polish marble surfaces is commonly called a stone polisher or slab polisher. In fabrication shops, this includes edge polishers and surface polishing machines. Crown Stone USA's water recycling system is compatible with polishing machines and hand polishers, ensuring a continuous recycled water supply for efficient polishing operations.

Yes, CNC machines can cut marble with high precision, handling complex profiles, cutouts, and edge detailing that manual saws cannot replicate. Crown Stone USA's Water Recycling System is compatible with CNC machines, providing the continuous pressurized water supply required during CNC cutting of marble, granite, and quartz slabs.

Crown Stone USA bridge saws are engineered to cut granite, marble, quartz, and other natural or engineered stone slabs. The Avalanche Pro's 20 HP brushless AC motor handles hard materials and full-size slabs, making it suitable for a wide range of stone types common in countertop fabrication.

The Crown Stone USA Bridge Saw Table supports precise cuts at 90° and 45° via an air-cylinder powered indexer, and the hydraulic lift raises slabs up to 70 degrees. The Avalanche Pro also supports one-touch switchable miter cuts with air indexing to both 90° and 45° angles for versatile fabrication.

The Avalanche Pro (three-phase) requires 208–240V at 60 amps; single-phase requires 208–240V at 100 amps. The Bridge Saw Table requires 208–240V at 25 amps (single-phase). All equipment requiring compressed air operates at 80–120 PSI. The small water recycling unit runs on standard 120V, 20-amp power.

The Water System uses a flocculant-based sediment settling process that causes fine stone dust to aggregate and sink rapidly, allowing clean water to be recirculated. Available in 40 GPM and 70 GPM configurations, it supports multiple machines simultaneously — including bridge saws, CNC machines, polishing machines, and hand polishers — with minimal maintenance.