In the building materials industry, precision and efficiency are essential. Cutting large stone slabs requires equipment that can handle heavy workloads while ensuring accuracy and surface quality. YH Waterjet recently provided a customer in Serbia with a large five-axis waterjet cutting machine, model YH-G4020, specifically designed for stone cutting. With its 4000 × 2000 mm body size and advanced laser height measurement system, this machine demonstrates how waterjet technology continues to evolve to meet complex cutting needs.
Why Laser Height Measurement Matters
Traditional height measurement methods, such as cylinder-based contact systems, can sometimes damage delicate or irregular materials. By contrast, laser height measurement is completely non-contact, which means the system measures the distance to the workpiece surface without touching it. This not only improves accuracy but also protects valuable materials from scratches or breakage.
Three Smart Measurement Methods
The YH-G4020 waterjet supports three height measurement options to fit different cutting conditions:
- Manual height measurement for simple operations.
- Three-point height measurement for quick, reliable setup.
- Scanning height measurement for detailed surface mapping.
These flexible methods ensure that the cutting head always maintains the correct distance from the workpiece, which is especially important when working with curved or uneven stone surfaces.
Advantages for Stone Cutting Applications
Stone materials are often heavy, hard, and uneven, making them challenging to cut with traditional methods. The YH-G4020’s sensitive laser height measurement system allows instant adjustments to cutting depth and angle. Combined with its large five-axis cutting head, the machine can easily handle complex cuts such as curves, angles, and detailed patterns. This makes it ideal for stone cutting in architecture, construction, and artistic applications.
When Laser Height Measurement Is Not Suitable
While highly effective for stone and similar materials, laser height measurement is not recommended for high-transmittance or highly reflective materials such as glass or mirrors. These surfaces can interfere with the laser’s readings. However, for most stone applications, the system provides unmatched precision and protection.
Delivering Total Waterjet Solutions
With over 13 years of production experience, YH Waterjet continues to deliver advanced cutting solutions to industries worldwide. From design to implementation, the company provides not just machines but also pumps, accessories, spare parts, and customized services. The successful delivery to the Serbian client highlights YH’s ability to supply large-scale, precision waterjet solutions for demanding industries.