
Stone Slab Cutting Machine
The Stone Slab Cutting Machine is a bridge-type cutting solution designed for precise and stable processing of granite, marble, quartz, and engineered stone slabs. It combines PLC control technology with a human-machine interface (HMI), allowing operators to achieve accurate and efficient cutting with simple operation.
Equipped with a high-precision rotary encoder and infrared alignment system, the machine ensures accurate positioning before cutting starts. The inverter-controlled feeding system automatically adjusts cutting speed based on different stone hardness, helping to extend blade life while improving cutting efficiency.
Its hydraulic lifting structure provides smooth vertical movement and stable cutting performance, making it suitable for continuous production environments in stone fabrication workshops and slab processing factories.
This model is widely applied in countertop production, architectural stone, and custom stone fabrication where precision and surface quality are critical.

technical data
| Appellation | Unit | SZQJ-800 |
|---|---|---|
| Max. Processing size (L×W×H) | mm | 3200×3200×280 |
| Diameter of blade | mm | Φ400–800 |
| Main motor power | kW | 18.5 |
| Worktable rotating degree | N° | 90° / 360° |
| Worktable tilting degree | N° | 0–85° |
| Water consumption | m³/h | 4 |
| Worktable size (L×W) | mm | 3200×2000 |
| Overall dimensions (L×W×H) | mm | 6000×5000×2800 |

Key Features
The machine is designed with flexibility in mind, allowing different configurations according to factory requirements and production scale. Key customizable options include:
- Adjustable cutting size and worktable dimensions
- Different motor power configurations for various materials
- Optional control systems (Siemens / Schneider / Mitsubishi)
- Voltage and frequency customization for global markets
- Optional CNC and automation upgrades




Customization Service
Every stone factory has different production conditions, materials, and output requirements. Based on this, we provide flexible customization solutions to ensure the machine fits your actual workflow.
- Customized cutting dimensions for special slab sizes
- Optional power and configuration upgrades
- Selection of international brand control systems
- Electrical standards adapted to local voltage requirements
- Automation and CNC integration solutions available
After-Sales Service
We provide a complete after-sales support system to ensure stable long-term operation of the machine:
• 12-month warranty for the whole machine
• Lifetime technical support
• Online installation and operation guidance
• Video troubleshooting assistance
• Spare parts supply at factory price
• Optional overseas engineer service
Our goal is to help customers reduce downtime and maintain stable production efficiency.

About Our Company
We are Fujian Province Kaida Stone Machinery Co., Ltd., a professional manufacturer with more than 20 years of experience in stone processing machinery.
Our product range includes bridge cutting machines, CNC stone machines, polishing machines, block cutters, and quarry mining equipment. Located in Shuitou Town, Quanzhou City, we operate in China's largest stone machinery production base.
With strong engineering capability and strict quality control, we focus on providing stable and efficient solutions for global stone processing customers.
Official website: Kaida Machinery Official Website
Global Market Development
Our machines have been exported to more than 50 countries worldwide, covering Africa, the Middle East, Europe, South America, and Southeast Asia.
Main markets include:
Ethiopia, Egypt, South Africa
Saudi Arabia, UAE, Oman
Russia, Kazakhstan, Uzbekistan
Brazil, USA, Mexico
Vietnam, India, Indonesia
We continuously improve machine performance based on customer feedback from different regions and working environments.
If you have any questions, please feel free to contact us.
Become Our Agent / Distributor
We warmly welcome global partners to join us as agents or distributors.
We offer:
• Competitive factory pricing
• Marketing and technical support
• Spare parts supply guarantee
• Optional regional exclusivity
• Training and installation support
If you are interested in developing the stone machinery market in your region, we are ready to support your business growth.
Contact Us
For technical details, pricing, or customization options of the Stone Slab Cutting Machine, please contact us directly.
We are always ready to provide professional solutions tailored to your production needs.
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