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Granite Cutting Machine

The Hualong HLSQ-450 is an advanced granite cutting machine that is designed for efficiency and precision. As a single-blow stone machine that automatically cuts through the bridge, it features a Siemens PLC controller that ensures a smooth transition and superior performance. With 270° of rotation, a +/-270° head that moves forward, and a fully tilting/rotating table, this machine has unparalleled versatility and flexibility. It's programable and able to shave off slabs of stone, including natural and engineered, to a specific size. The HLSQ-450 is supported by a comprehensive guarantee, which grants peace of mind to our valued customers. As a leading manufacturer of stone machinery, Hualong Machinery is dedicated to providing cutting-edge solutions that are of the highest quality and have a long lifespan. Explore the possibilities with our granite slicing machine and feel the difference.
  • HLSQ-450

  • Hualong

The introduction of the HLSQ-450 Granite Cutting Machine by Hualong Machinery. This cutting machine with a cutting accuracy of state-of-the-art slabs is equipped with top-quality components that ensure a long lifespan and accurate cutting. The Hiwin Linear Guide is renowned for its superior quality, it is employed on the crossbeam (X axis), carling (Y axis), and Z axis, which guarantees the precise cutting of results. The Siemens Control System, which features a powerfulPLC and a touch screen interface that is advanced, offers powerful features and intelligent control options, all of which are intended to make operation simple and effective. The machine also features a Laser Reticule Device from China that facilitates the alignment of the cut material at the start of processing. The ELCO Incremental Encoder from Germany is accurate and ensures precise placement without any error. The electric cabinet is equipped with high quality electrics from Siemens, Schneider, and Sanch, which guarantees consistent performance. With a simple remote control that allows for easy movement control and a hydraulic giant that is efficient in cleaning, the HLSQ-450 Granite Cutting Machine is ideal for professionals in the stone industry. Investigate the potential uses of the bridge saw with this singular blade, this blade is ideal for slicing granite and marble. Improve your ability to cut granite with the HLSQ-450 Granite Cutting Machine from Hualong Machinery.

Granite Cutting Machine

Technical Parameters



Diameter of saw blade


Φ400 - Φ450

Dimension of working platform


3300 x 2000

Power of main motor



Power of tool slide reciprocating motor



Power of crossbeam shifting motor



Power of hydraulic station motor



Power of elevator motor



Gross power



Main Performance Parameters

Max. length of horizontal cutting



Max. thickness of cutting



Max. lifting travel of cutter



Water consumption




Gross weight



Dimension (L x W x H)



Main Features of the Granite Cutting Machine (HLSQ-450) by Hualong Machinery:

1. Monoblock Design: The granite machine's cutting mechanism is monoblock designed, which allows for easy movement and installation without the need for a base. This design promotes ease of setup and flexibility.

2. High-quality Accessories: Our stone cutting machine is equipped with superior accessories from leading brands like Siemens, Schneider Electric, and Hiwin. These components are of high quality and provide exceptional performance and long life.

3. Automatic Head rotation and blade positioning: With the capacity to rotate the cutting head at 0°, 90°, 180°, and 270°, as well as automatically position the blade, the machine's capabilities are diverse and allow for precise and efficient cutting in multiple directions.

4. Automatic Tilt for Chamfering Cutting: The blade of our granite cutting machine has a 45 degree automatic tilt, which enables chamfering cutting and increased versatility and accuracy.

5. One-Button Cross Cutting: Our machine reduces the complexity of cross cutting by providing a automatic function that requires a single press of a button. This attribute saves time and effort, which increases productivity.

6. Manual Cuts for Easy Machining: Additionally, our granite cutting machine has a manual cut option, this option allows for simple machining according to specific requirements.

7. Constant and Tilted Worktable: The table's motion can be Constant Additionally, it can rotate 0-85 degrees, which is beneficial for the easy loading of slabs.

bridge saw cutting stone machine

Product Advantages

1. Monoblock Design: The machine that cuts granite, model HLSQ-450, has a monoblock design that facilitates easy transportation and installation, this eliminates the need for a base. This design promotes efficiency and ease in establishing the machine.

2. High-quality Components: Our machine for cutting slabs features top-of-the-line components from leading brands like Siemens and Schneider. With Hiwin's linear guides, it provides precision and longevity, these features are guaranteed by a reliable and long-lasting performance.

3. Volatile Head Roulette: The HLSQ-450 possesses automatic head rotation at 0°, 90°, 180°, and 270°, which enables versatility in the cutting direction. Additionally, the machine has a tilting blade that can reach 45 degrees, this enables the machine to chamfer and expand its capabilities of cutting.

4. Efficiency and precisity: With the one-button automatic cross-cutting function, the granite cutting machine reduces the difficulty of the cutting process, saving time and resources. It additionally supports manuals for less complex tasks. This amalgamation of automation and human control promotes both efficiency and precision in various cut operations.

5. Increased Flexibility: The HLSQ-450 has a 360 degree rotating table that can pause at any desired degree via remote control. This attribute benefits flexibility, allowing for precise placement and slicing of slabs. Additionally, the tilting worktable, which can tilt as much as 85 degrees, facilitates the loading of slabs, which further enhances the operational efficiency.

6. Control System: Our machine cutter employs a SiemensPLC system with a touch screen, this system is user-friendly and intelligent. With different programming approaches, operators can easily maneuver and operate the machine, which ensures effective and accurate cutting results.

7. Laser Calibration: The addition of a laser-based reticule system in the HLSQ-450 enables precise placement at the start of the cutting procedure. This attribute enables precise and consistent cuts, reducing waste while maximizing productivity.

8. Precision ofposition: Our slab cutting machine is equipped with German ELCO incremental encoders, these encoders ensure that the position is precisely held without deviation. This high degree of position accuracy facilitates precise and consistent results from the cutting process, which are appropriate for the most difficult projects.

9. Reliable Electric: The HLSQ-450 features quality electrical components derived from Siemens, Schneider, and other recognized brands. This promotes consistent machine efficiency, minimizing standstill and maximizing productivity.

10. Easy to Control: Our granite cutting machine has a remote control that allows you to control the movement of the three axes: this is convenient. This attribute enables operators to easily make adjustments and position the machine, which will enhance the efficiency of their operation and simplify its use.

11. Mechanical Cleaning: With a mechanical system, the HLSQ-450 has effective cleaning abilities.

Product Application 

1. Ideal for slicing stone slabs, including natural or man-made stones, into smaller sized pieces, which are appropriate for stone fabricators.

2. Adept at precisely cutting stone for architectural projects that require precise placement, including countertops, wall decors, and flooring.

3. Facilitates the carving andaping of stone for large sculptures and artistic endeavors.

4. Utilized in projects that require custom stone components, this method guarantees the accuracy and quality of architectural components.

5. Allowed intricate and unique stone configurations, which meet the demands of specific stone applications.


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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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