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Stone Slab Grinder Machine
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Stone Slab Grinder Machine

Stone Slab Grinder Machine HLSQ-650 45 degree chamfer Automatic stone cutting Granite Bridge Saw Machine for cutting slabs.

  • HLSQ-650
  • Hualong

Slab Cutting Bridge Machine

HLSQ-650 bridge cutter is a three-axis linkage automatic Stone Slab Grinder Machine. Through the Siemens PLC system programming and control of the x-axis and y-axis, it can achieve precise cutting of granite, marble, quartz and artificial stone slabs, reducing errors and maximizing Improve the utilization rate of slabs and save raw materials. HLSQ-650 cuts the thickness of stone up to 20cm, which can meet the needs of most stone processing plants. It can also processing stone to triangular, square, polygonal, and profiling . It is a fully automatic, multi-functional, and widely used stone machine.

Bridge Saw Manchine factory

circular saw machine

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Linear Guide

Brand: Hiwin

Original: Taiwan, China

Famous products, top quality used on crossbeam (X axis), carling (Y axis) and Z axis to guarantee perfect cutting accuracy and long lifespan.


Control system

Brand: Siemens

Use advanced PLC control system with touch screen to achieve multi programming methods, including manual programming or PC processing operation for powerful functions, which offer friendly and intelligent control.


Laser Reticule Apparatus

Origin: China

Laser checking and calibration instrument to aid in lining up the cut at the beginning of processing.


Machine Part

Name: Incremental Encoder

Brand: ELCO from Germany

For the determination of head movement in  X, Y, Z direction and worktable rotation to ensure position precision without the slightest deviation


Electric Cabinet

Brand: Siemens, Schneider, Sanch...

Quality electrics used to ensure stable performance.


* Slab cutted to square size or other polygonal
* Round desktop processing


* Profiling Cutting (optional)
According to customer requirements, this machine can be equipped with profiling module to achieve profiling cutting function, used for processing special-shaped stone lines, decorating door frames, windows, columns and walls, etc.


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About us


Hualong Machinery Co., Ltd. is a manufacturer integrating independent research and development, independent production and independent sales. Since its establishment in 1990, it has been committed to the research and development of engraving Stone CNC Fabrication Center, Marble Line Polishing Machine, China CNC Stone Working Center and CNC numerical control technology. After years of development, Hualong has made great progress in the research and development, design and process technology of stone machinery, and has accumulated Quite a wealth of experience. Realized the transformation process of automatic control technology to industrialization.


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High-quality slab cutting machine

* Have more than 30 years of professional production experience and more than 20 patents.

* A variety of models of stone cutting machines are available for order

* Over 30 years of experienced technicians will solve all problems for you

* Customized service available

Please leave your email to us and we will be in touch within 24 hours.
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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