Industrial Water Pumps
KAIDA Stone Machinery
KAIDA Stone Machinery is a professional stone processing machinery manufacturer, providing reliable equipment and solutions for stone processing companies worldwide.
Our product range covers stone cutting, grinding, polishing, profiling and other stone processing equipment. We provide professional technical support and machine solutions according to different production requirements.

YZW Series Self-Suction Centrifugal Water Pump
Water Pump for Stone Cutting and Processing Equipment
Water is an important part of stone processing. Cutting blades need continuous cooling during operation, and many stone machines use water to control dust and carry away stone slurry.
The YZW series is a self-suction centrifugal pump used for these water supply and circulation requirements. It is available in single-inlet and double-inlet configurations, with 15kW and 22kW motor options.
This type of pump is mainly used with stone processing equipment and can be installed with a water tank and 4-inch water pipes according to the factory's water system.
Automatic Stone Polishing Machine KDMJX-20
High Efficiency. Stable Performance. Excellent Stone Finish.
Upgrade your stone processing business with our Automatic Stone Grinding & Polishing Machine, designed for efficient and consistent grinding and polishing of marble, granite and other natural stones.
Built for demanding stone factories and workshops, the machine combines automatic operation, strong processing capability and reliable performance, helping you reduce labor costs while improving production efficiency and surface quality.

Why Choose Our Automatic Grinding & Polishing Machine?
● Automatic & Easy Operation
Automated grinding and polishing processes reduce manual work and make daily operation simple and efficient.
● High Processing Efficiency
Designed for continuous production, helping you process more stone slabs in less time and increase your workshop productivity.
● Excellent Polishing Quality
Provides a smooth, uniform and high-gloss finish, enhancing the natural beauty of marble, granite and other stone materials.
● Strong & Reliable Structure
Heavy-duty machine construction ensures stable operation and long service life, even under intensive working conditions.
● Reduced Labor Costs
Automation reduces dependence on skilled operators and helps lower overall production costs.
● Suitable for Different Stone Materials
Ideal for processing various types of marble, granite and natural stone slabs, making it suitable for different production requirements.
● Easy Maintenance
The machine is designed with practical maintenance in mind, with easy access to key components and commonly used spare parts.
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