Huayi HKNC-500PLUS 5-Axis CNC Bridge Saw for Precision Stone Processing

For stone fabrication workshops, one machine that can handle cutting, drilling, profiling, and engraving can make a noticeable difference to daily production. The Huayi HKNC-500PLUS is designed around this idea. With five-axis interpolation control, an Italian ESA CNC system, and a multifunctional machining structure, it can process a wide range of natural and engineered stone materials while keeping operation straightforward.

For fabricators looking for a 5 axis cnc bridge saw machine for sale, the HKNC-500PLUS offers a practical combination of precision, flexibility, and workshop efficiency. It is suitable for countertop production, vanity tops, stone furniture, architectural components, sinks, and other customized stone projects.

Five-Axis Control for More Flexible Cutting

The HKNC-500PLUS uses five-axis interpolation control to coordinate the movement of the cutting head and workpiece during machining. Compared with a conventional bridge saw limited mainly to straight cuts, the five-axis configuration provides greater freedom when working on angled and curved designs.

The disc blade can perform vertical, inclined, and horizontal cutting. Contour cutting is also available for curved shapes, allowing operators to produce more complex outlines without moving the slab between different machines.

The machine can also work with core tools, including drills, end mills, and excavation wheels. This makes it possible to complete several common stone fabrication processes on the same platform.

One Machine for Cutting, Sink Processing and Profiling

Countertop production often involves more than simply cutting a slab into rectangular pieces. Sink openings, edge profiles, holes, curves, and decorative details may all be required in one project.

The HKNC-500PLUS supports incremental routing for sink cutting, profiling, and engraving. By combining these functions with the five-axis cutting system, fabricators can reduce unnecessary workpiece handling and complete more operations in a single setup.

This multifunctional approach is particularly useful for workshops producing kitchen countertops, bathroom vanity tops, tables, fireplaces, and customized architectural stone components.

Italian ESA CNC System and CAD/CAM Control

At the heart of the HKNC-500PLUS is an Italian ESA CNC control system with a 19-inch color touchscreen interface. The control system is designed to make machine operation more accessible while providing precise control over multi-axis movements.

The machine is also equipped with Italian CAD/CAM software and digital servo motors. Drawing data can be prepared and transferred to the CNC system, helping operators manage both standard and customized cutting jobs more efficiently.

For workshops handling different orders throughout the day, this combination of CNC control and CAD/CAM programming can simplify the transition from one design to another.

Camera and Slab Layout Assistance

An optional camera system can be used to capture the slab surface and assist with layout planning. By identifying the usable area of the slab, operators can arrange cutting shapes more effectively and work around visible defects.

The camera function can also support automatic or manual nesting. For natural stone with variations in color, pattern, or veining, better nesting can help make more practical use of the available slab area.

For projects where vein continuity matters, the system can assist operators in checking and arranging stone patterns before cutting, which is especially useful for premium marble and other decorative materials.

Suitable for Granite, Marble, Quartz and Ceramic

The HKNC-500PLUS is built for a broad range of stone fabrication applications. It can be used to process natural stone, artificial stone, and ceramic materials.

Typical materials include:

Granite

Marble

Quartz and engineered stone

Ceramic

Other natural and synthetic stone materials

With the appropriate blade and diamond tools, the machine can be configured according to different material characteristics and production requirements.

Main Technical Specifications

The HKNC-500PLUS combines a compact monoblock-style structure with a large working area, making it suitable for professional stone fabrication environments.

The published machine specifications show a working platform of 3500 × 2000 mm, 0–360° head rotation, 0°/90° head tilting, and 0–85° table tilting. The machine can use blades up to 500 mm in diameter, while the main motor is rated at 18.8 kW.

Optional Automation for Slab Handling

The HKNC-500PLUS can be equipped with an optional vacuum manipulator for automatic slab handling. This feature is intended to make slab positioning easier and can help improve material utilization during production.

For larger workshops processing a high volume of slabs, automated handling can also reduce repetitive manual movement and make the overall production process more organized.

Applications

The HKNC-500PLUS can be used across a variety of stone fabrication applications, including:

Kitchen Countertops:
Cut sink openings, cooktop openings, corners, curves, and other customized countertop shapes.

Bathroom Vanities:
Process vanity tops with accurate cutouts, holes, profiles, and decorative edges.

Stone Furniture:
Produce stone tables, panels, shelves, and customized furniture components.

Architectural Stone:
Create complex profiles, curved components, and decorative stone elements.

Monuments and Customized Stonework:
Perform drilling, shaping, engraving, and other detailed machining operations.

A Flexible CNC Solution for Modern Stone Fabricators

The demand for customized stone products continues to push workshops toward more flexible processing equipment. Instead of relying on several individual machines for cutting, drilling, profiling, and engraving, a multifunctional five-axis CNC bridge saw can bring many of these operations together.

With its Italian ESA CNC system, five-axis interpolation control, 3500 × 2000 mm working platform, 18.8 kW main motor, and support for blades up to 500 mm, the Huayi HKNC-500PLUS is built to handle demanding stone fabrication work with a practical workflow.

For workshops processing granite, marble, quartz, ceramic, and other stone materials, the HKNC-500PLUS offers a versatile way to expand machining capability while keeping production centralized on one CNC platform.