Stone CNC Machine Supplier from China
ElephMax stone CNC machine is designed for precision cutting, carving, drilling, milling, engraving, and profiling of natural and engineered stone. ElephMax integrates advanced CNC control, precision motion systems, and flexible machine configurations to help you handle both standard and complex machining tasks.
As an experienced stone CNC machine manufacturer in China, ElephMax offers a range of CNC stone solutions, including stone CNC routers, CNC bridge saw machines and so on. Machine configurations can be customized and matched to your material, workpiece size, processing requirements, and production volume.
Every machine undergoes strict quality inspection. From machine selection and customization to installation and technical support, ElephMax provides professional assistance throughout your project. Contact ElephMax to discuss your stone processing requirements and find the right CNC solution now.
Our Stone CNC Machine Types
A suction cup shifts cut slabs away from the saw path, while the 5.5kW spindle alternates with the 350mm blade for secondary machining.
Italian ESA control and servo systems pair with French Schneider low-voltage electronics and a 22kW permanent-magnet saw motor.
The 3200×2000mm worktable tilts up to 85° and handles slabs weighing up to 800kg for easier loading and unloading.
Camera-assisted slab positioning automatically generates cutting paths, while the 360° head handles mitering, drilling, polishing, and free-angle stone cutting.
Fourteen grinding and polishing heads handle multiple stone edge profiles, with profile changes completed in about 15 minutes for continuous production.
A 24,000rpm water-cooled spindle adds secondary machining to this economical bridge saw, switching with the 350mm blade on the same work cycle.
A 400mm Z-axis provides up to 600mm feeding height, giving operators more clearance when loading thick stone blocks and slabs.
A dedicated stone CNC bed, steel water sink and protected linear guides keep abrasive slurry away from the machine’s transmission components.
ElephMax Stone CNC Machine Features
Depending on the machine configuration, stone CNC machines can perform cutting, engraving, milling, drilling, profiling, and other stone processing operations.
Automatic tool changing allows faster switching between different tools, it obviously reducing manual intervention during your every multi-process stone machining.
Automatic toolpath generation, CNC control, automated positioning, and programmable machining help simplify operation and maintain consistent processing results, can help you improve your production capacity up to 2–3 times.
Optimized toolpaths and precise spindle control help achieve clean edges, detailed engraving, and minimize your manual polishing, and deliver a consistent surface finish.
One CNC Machine, Multiple Stone Processing Functions
Turn one stone slab into a finished product with fewer machine transfers. ElephMax stone CNC machines can integrate cutting, drilling, milling, engraving, carving, edge profiling, and polishing according to your configuration. You can choose 4-axis ATC for fast, efficient multi-process stone fabrication with automatic tool changing. Need more freedom? Step up to advanced stone CNC cutters.
Precision Processing for Complex Stone Shapes
ElephMax stone CNC machines are built to handle hard, heavy, and irregular materials, combining controlled cutting, drilling, carving, milling, and profiling in a single CNC workflow. Multi-axis movement gives you greater freedom to create curves, bevels, holes, grooves, reliefs, and intricate patterns, while precise motion control helps reproduce complex designs consistently. From custom countertops and sinks to architectural stonework and decorative reliefs, you can take on more complex projects without relying heavily on manual finishing.
Built for Heavy-Duty Stone Machining
ElephMax stone CNC machines are built for demanding stone fabrication with heavy-duty steel machine frames and rigid gantry structures that provide stable support when handling large and heavy stone slabs. Installed with precision linear guides, saw motor, powerful spindle systems and efficient water cooling systems, the machine maintains smooth movement and stable machining performance when you processing hard materials such as granite, marble, quartz, and engineered stone.
Why Buy Directly From ElephMax?
- 120+ quality inspections ensure consistent machine quality and provide a trustworthy choice.
- 16+ years of experience deliver proven CNC manufacturing expertise and reliable machine solutions.
- 180+ countries served provide global customers with professional delivery and technical support.
- 100+ R&D experts support continuous innovation and flexible machine customization.
- 75,000+ m² manufacturing base support efficient production and large-scale manufacturing capabilities.
- 24/7 technical support provide timely assistance with installation, operation, and troubleshooting.
Applications of Stone CNC Machines
Transform stone slabs into finished countertops with precision-cut sink openings, faucet holes, edge profiles, and customized shapes. Ideal for quartz, granite, marble, and other engineered stone applications.
Create customized vanity tops, wash basins, bathroom countertops, and stone components with accurate cutting, drilling, and edge processing for consistent fit and refined finishes.
Create detailed memorial designs with precise lettering, portraits, reliefs, decorative borders, and customized patterns for monuments and memorial stones.
Produce decorative wall panels, fireplaces, columns, stair components, balustrades, and other architectural stone elements with complex profiles and customized designs.
ElephMax stone CNC machines can turn digital designs into detailed stone artwork with multi-axis machining for sculptures, statues, reliefs, curved surfaces, and intricate decorative elements.
Using ElephMax stone CNC machines to produce stone tabletops, reception counters, window sills, decorative panels, coffee tables, and customized stone furniture components for residential and commercial interiors.
More About Our Company
- Certifications
- Stone CNC Machine Video
- Specification
Every stone CNC machine is built in full compliance with international manufacturing standards and backed by authoritative patents and certifications. Tested with advanced inspection equipment, our machines guarantee long-lasting precision and reliability for all your machining needs.
| Category | 5 Axis CNC Stone Machine Specification |
| Working Area | 3200 × 2000 × 400 mm |
| C Axis | ±360° |
| A Axis | 0–90° |
| Maximum Cutting Thickness | 100 mm |
| Maximum Cutting Length | 2800 mm |
| Maximum Cutting Width | 1200 mm |
| Saw Diameter | 450 mm |
| Saw Motor | 11 kW |
| Moving Speed | X: 30 m/min / Y: 30 m/min / Z: 15 m/min |
| Worktable Size | 3200 × 2000 mm |
| Worktable Tilting | 0–80° |
| Maximum Table Load | 800 kg |
| Servo Motors | X/Y/Z: 1300 W; A/C: 1000 W |
| Control System | ElephMax Customized System with Built-in CAM |
| Positioning System | CCD Camera |
| Power Supply | 380V / 3P / 50Hz |
| Machine Weight | 5.5 Tons |
Although both types of equipment can process stone materials such as granite, marble, and quartz, they serve distinctly different in your single stone processing.
Stone Bridge Saws: The ElephMax stone bridge saw is primarily designed for straight cuts and basic angle cuts (such as a 45° mitre cut). It uses an ultra-hard circular diamond saw blade mounted on a horizontal beam to rapidly cut large stone slabs into smaller blocks and slabs of specific dimensions.
Stone CNC Machining Centres (Engraving Machines): ElephMax machines of this type are designed for making complex shapes, the formation of irregular contours and three-dimensional engraving. They employ rotating milling cutters moving along multiple axes to perform complex machining operations such as fine pattern engraving, grooving, edge profiling and relief carving.
Processing ultra-thin materials such as sintered stone and porcelain slabs requires more than high cutting power. ElephMax combines specialized diamond tooling, rigid machine structures, precision CNC control, and effective water cooling to help minimize vibration, heat, and cutting stress.
As for complex openwork cutting (such as cut-outs for sinks or hobs), the machine must first drill stress-relief holes to reduce internal tension within the slab. The specialised diamond cutting tools then come out, combined with controlled feed rates, to help to minimise chipping of the material being machined as much as possible.
At the same time, the highly rigid machine frame, secure material support, and continuous water-cooling system minimise vibration and heat generation during machining, ensuring stable and reliable results in your every process.
Yes. ElephMax provides free remote installation guidance, machine setup and operation training, video tutorials, manuals, and 24/7 online technical support. For complex machines or selected projects, on-site installation and training by engineers are also available to help you get your stone CNC machine into production smoothly.
3-axis CNC stone machining centre: This model is best suited for routine cutting, drilling, engraving, hollowing-out, and edge profiling. It is a cost-effective choice for the production of flat worktops, simple gravestones, and common stone designs.
4-axis CNC stone machining centre: Building on the 3-axis model with the addition of a rotary axis, this offers greater flexibility when machining curved edges, cylindrical details, multi-faceted carvings and more complex gravestone designs. When equipped with an automatic tool changer (ATC), it also enables automatic tool changes between multiple machining operations.
5-axis CNC stone machining centres: A machine type offering exceptional machining freedom. Certain ElephMax models feature 0–90° tilt on the A-axis and 360° rotation on the C-axis, making them particularly suitable for machining complex countertops and architectural components or memorial carvings requiring high precision.
Yes. ElephMax provides warranty services, spare parts support, maintenance guidance, software assistance, and long-term technical support to ensure the stable and reliable operation of your Stone CNC machine tool. Our experienced service team can assist with resolving machine faults, operational issues, and maintenance requirements, thereby helping to minimise downtime and ensure long-term, stable production.