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Granite Countertop Cutting Machine

Here's the Hualong Machinery's granite countertop cutting machine, the 5 Axis Stone CNC Sawjet HKNC-650J. This top-of-the-line machine features the latest Italian CNC control system ESA, offering a fully automated dual-use capability. Combining a 5-axis CNC saw and a 5-axis CNC waterjet, this innovative system is designed to revolutionize the cutting process for various materials such as granite, marble, quartz, limestone, and even new ceramic materials. The CNC saw enables precise cutting of stone slabs, countertops, sinks, blade profiling, and engraving, while the waterjet cutting head is perfect for mitering and cutting intricate shapes and angles. Ideal for cutting porcelain, stone, marble, and granite inlay patterns, this machine is a game-changer in the stone machinery industry. Explore the possibilities with the Hualong Machinery's 5 Axis Stone CNC Sawjet HKNC-650J, the ultimate solution for all your cutting needs.
  • HKNC-650J

  • Hualong Machinery

Products Description

Granite Countertop Cutting Machine

Here's the Hualong Machinery's granite countertop cutting machine, model 650j. This top-of-the-line CNC system, manufactured by Esa in Italy, is equipped with a touch screen for easy setting and automatic processing. It guarantees perfect and highly efficient results, making complicated machining jobs a breeze. The machine is powered by YASKAWA's digital servomotor, a reliable controlling power for the X, Y, Z, C, and A axes. The laser reticule apparatus, sourced from China, aids in aligning the cut at the beginning of processing. The high-quality electro-spindles, controlled by an inverter, allow for adjustable revolutions from 0 to 6000 rpm, enabling the use of blade and diamond tools. The manual tool change feature adds convenience. The machine incorporates Hiwin's famous and top-quality linear guides from Taiwan, China, ensuring high precision cutting and a long lifespan. With 

its advanced features and exceptional performance, the Hualong Machinery granite countertop cutting machine is the ideal choice for professionals in the stone industry. Experience the precision and efficiency of waterjet cutting with Hualong Machinery.

Technical Parameters


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Main Features

5 axis cnc granite saw

Main Features of the Granite Countertop Cutting Machine (Model 650j):

 1. 5-axis Waterjet Cutting Machine: This machine is a fully interpolated 5-axis waterjet, offering precise cutting capabilities for granite countertops.

 2. Automatic Head Rotation and Abrasive Cutting Head Tilting: The machine features automatic head rotation from 0° to 360° and automatic abrasive cutting head tilting from 0° to 60°. This allows for precise inside-corner fabrication and mitered edge cutting.

 3. KMT-H20 JET50 Super-Pressure Pump: Equipped with a high-pressure pump from KMT-H20, this machine ensures efficient and powerful cutting performance. The pump is controlled by Siemens PLC and motor for reliable operation.

 4. Italian CNC Esa System: The 5-axis linkage control is facilitated by the Italian CNC Esa system, providing advanced control and precision in cutting operations.

 5. Easy-to-Use Interface: The machine is equipped with a 19" color touch-screen interface, making it user-friendly and intuitive to operate.

 6. Gantry System for Perfect Square Bridge: The Y-axis movement is achieved through a gantry system, ensuring a perfect square of the bridge for accurate and consistent cutting results.

 7. State-of-the-Art Transmission: The machine utilizes a state-of-the-art transmission system with linear ball guides, servo motors, and high precision helical gears and racks. This guarantees absolute precision in the movements of the machine.

 8. DXF File Compatibility: The machine can import and work with DXF (AutoCAD) files, allowing for easy and efficient cutting operations.

 9. Tilting Working Platform: The working platform can tilt up to 85 degrees, facilitating easy loading of slabs and enhancing operational flexibility.

 10. Vein Match Option: Optional vein match feature enables seamless matching of veins and colors at the seams of your project, ensuring a visually appealing finish. 

Product Advantages

Stone Sink CNC price

Product Advantages:

 1. Low investment: The granite countertop cutting machine from Hualong Machinery offers a cost-effective solution for stone fabrication, allowing you to save on initial investment while still enjoying advanced capabilities. 

 2. Double capability: With the integration of both a CNC bridge saw and a CNC waterjet, this machine offers the best of both worlds. It maximizes cutting time by utilizing the CNC saw for straight cuts and then seamlessly switches to the precision waterjet for tight angles, providing versatility and efficiency.

 3. Small room occupied: The compact design of the 650j model ensures that it occupies minimal space in your workshop. This allows you to optimize your workspace and accommodate other machinery or processes.

 4. Increased cutting speed: This powerful sawing station operates three times faster than conventional bridge saws, enabling you to complete projects in a shorter timeframe. By reducing cutting time, you can increase your production capacity and meet customer demands more efficiently.

 5. Cost reduction: By utilizing the CNC saw for straight cuts and the precision waterjet for intricate angles, the granite countertop cutting machine helps to minimize material waste. This not only reduces costs but also ensures that you can make the most out of your raw materials, maximizing your profitability.

 6. Enhanced precision: The integration of a precision waterjet allows for the cutting of tight angles with utmost accuracy. This ensures that your finished products have precise and clean edges, meeting the highest quality standards in the stone industry.

 7. Versatile application: The 650j model is suitable for various stone cutting applications, including granite, marble, and other natural stones. Its versatility allows you to cater to a wide range of customer needs and expand your business opportunities.

 8. Reliable brand: Hualong Machinery is a trusted name in the stone machinery industry. With our expertise and commitment to quality, you can rely on our granite countertop cutting machine to deliver exceptional performance and durability. 

Product Application

 1. The granite countertop cutting machine, model 650j, offered by Hualong Machinery, is specifically designed for precision cutting of granite countertops.

 2. With its advanced waterjet cutting technology, this machine ensures accurate and clean cuts, resulting in perfectly shaped countertops.

 3. The granite countertop cutting machine is suitable for a wide range of applications, including bas-reliefs, line engraving cutting, edge inversing, funeral tablets/gravestones, milestones, commemorative plates, furniture, fireplaces, sink hole cutting, grooving, shower trays, and of course, granite countertops. 


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Fujian Province Hualong Machinery Co., Ltd., established in 1997 , evolved from Dounan machinery factory which founded in 1990,is a professional engaged in the research, development...

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  0086-18705943969
 Huangshi Industrial Zone, Putian
 City, Fujian Province, China
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