Product Overview
The stone fabrication industry is defined by a rapid shift toward unprecedented automation, robotic integration, and high-precision machinery. Whether you are scaling up for high-volume commercial projects or focusing on luxury bespoke countertops, choosing the right CNC equipment is the most critical investment for your fabrication shop.
The HLCNC-3319 Plus is an industrial-grade CNC stone processing center engineered to fully automate the entire countertop fabrication process. Driven by the world-renowned Italian ESA control system and powered by the highly intuitive Italian Pegasus software, this machine seamlessly transforms raw slabs into finished, high-end countertops with minimal operator intervention. Built with a heavy-duty steel frame, protective safety enclosures, and top-tier components, it is the ultimate solution for precision cutting, edging, polishing, and intricate detailing on granite, quartz, marble, and luxury sintered stones.
Core Features & Technical Highlights
Automatic Tool Changer (ATC)
Features a robust, multi-tool magazine carousel (visible beneath the spindle assembly). The ATC enables seamless, automated transitions between milling, carving, grinding, and polishing bits without any manual intervention, drastically speeding up cycle times.
Premium Italian Automation (ESA & Pegasus)
Equipped with an advanced Italian ESA CNC system and Pegasus software, the machine simplifies complex geometric programming into repeatable, automated tasks, ensuring flawless executing of edge profiles and intricate stone designs.
Optimized Production Versatility
Serving as the ideal sweet spot for modern countertop fabricators , it flawlessly executes straight cuts, complex mitering, undermount sink cutouts, and highly detailed profiling in a single setup.
Vacuum Positioning Table
Features an intelligent vacuum suction pod system that securely anchors stone slabs of various shapes and sizes , eliminating vibration and ensuring absolute stability during high-torque routing and edge-polishing operations.
Next-Generation IoT Diagnostics
Built for the modern era, the control panel supports Industry 4.0 / IoT remote diagnostic capabilities. Factory engineers can securely log into your machine from across the globe to troubleshoot software, update parameters, or calibrate settings instantly , minimizing downtime.
Global Quality Certifications
Backed by rigorous international industrial standards, the machine proudly bears SGS, TÜV Rheinland, CE, and ISO 9001 certifications , ensuring maximum workplace safety and mechanical reliability.
Strategic Business Value & ROI
Upgrading to the HLCNC-3319 Plus eliminates the traditional bottlenecks of manual sink cutouts and manual edge polishing, allowing your shop to achieve unmatched efficiency.
| Key Metric | The HLCNC-3319 Plus Advantage | Business Impact |
| Fabrication Scope | Integrates cutting, edging, polishing, and detailing on granite, quartz, and marble. | One-stop processing that expands your product offerings and handles high-end luxury interiors. |
| Precision & Quality | Advanced Italian CNC control eliminates human error during profiling. | Delivers near-perfect tolerances , eliminates costly slab scrap, and ensures seamless waterfall edges and tight vein-matching. |
| Labor Efficiency | Fully automated tool changes (ATC) and intelligent software routing. | Reallocates skilled labor away from tedious, dusty manual grinding to profitable tasks like final quality control and rapid installation. |
Technical Paramter for HLCNC-3319 stone countertop processing machine
|
Stroke (X-axis) |
mm |
3500 |
|
Stroke (Y-axis) |
mm |
1950 |
|
Stroke (Z-axis) |
mm |
320 |
|
Power of motor |
kw |
7.5 |
|
Rotating speed |
rpm |
0-8000 |
|
Tool holder model |
BT |
40 |
|
Workbench dimension |
mm |
3300x1900 |
|
Gross weight |
kg |
5000 |
|
Demension (LxWxH) |
mm |
5530x3200x2300 |
FAQs
A: The most efficient machine for kitchen and bathroom sink automation is a 5-axis CNC stone processing center or a CNC SawJet combo equipped with an Automatic Tool Changer (ATC). Traditional bridge saws struggle with tight inside corners, whereas an ATC-driven CNC router (like the HLCNC-3319 Plus) seamlessly switches between milling fingers and core drills to handle undermount sink cutouts, radius corners, and faucet holes in a single setup with zero manual intervention.
A: Yes, premium industrial CNC countertop machines are designed as all-in-one work stations. Driven by advanced software like Italian Pegasus and high-precision ESA control systems, these machines fully automate the fabrication cycle. After completing the initial sink cutout routing on materials like quartz, granite, or marble, the machine utilizes its vacuum positioning pods and automatic tool changer to swap out milling bits for diamond polishing wheels. This allows it to profile and polish the inside rims of undermount sinks to a mirror finish automatically.
A: Manual sink cutting is prone to human error, micro-fractures, and high slab scrap rates. An automated CNC machine eliminates these risks by using precise, software-controlled cutting paths and optimized vacuum suction pods that absorb high-torque vibrations during the routing process. Furthermore, by integrating advanced nesting software, fabricators can program tight vein-matching on expensive slabs and precisely execute complex miters or waterfall edges without the risk of over-cutting adjacent pieces, reducing material scrap by up to 35%.
A: An Automatic Tool Changer (ATC) is the backbone of true workshop automation. Fabricating a single undermount sink requires multiple steps: core drilling for a pilot hole, finger-bit routing for the main cutout, and using various grits of profiling wheels for the final edge polishing. Without an ATC, an operator must stop the machine and manually change the tool for every single step, drastically increasing cycle times. An ATC-enabled machine automates these transitions seamlessly, boosting shop throughput and reducing labor costs.
A: When investing in stone machinery, top-tier software and controls are just as vital as the mechanical hardware. Look for machines utilizing industry-standard Italian ESA CNC control systems paired with Pegasus CAD/CAM software, which offer intuitive user interfaces and hassle-free geometric programming. This allows factory technicians to securely log into your machine from across the globe to update parameters, troubleshoot software issues, and calibrate settings instantly to eliminate costly workshop downtime.
Hot Tags: granite sink cutout machine, China granite sink cutout machine manufacturers, suppliers, factory, engineered stone polishing machine, granite edge grinding and polishing machine, granite marble polishing machine, marble countertop polishing machine, multi head granite polishing machine, multi head stone polishing machine
