The Self-priming grinding machine is a highly efficient equipment that integrates grinding and dust collection functions, and is mainly used for surface treatment and polishing operations. Its core principle is to use a 220V/380V motor to drive the grinding disc to rotate at high speed, and at the same time, a built-in or external dust collection device is used to absorb the dust generated by grinding in real time to avoid environmental pollution. It is especially suitable for places with high cleanliness requirements such as hospitals and schools.
Product Specification
Test items |
Value |
Motor power |
4KW |
Voltage |
22V/380V |
Weight |
145Kg |
Speed |
750r |
Operating width |
330mm |
Working efficiency |
600 sqm/h |
Fan power |
750W |
Vacuuming efficiency |
99% |
Application
1. Efficient dust removal and environmental protection
The self-priming dust-free grinder can absorb dust while grinding through a built-in or external dust collection system, completely eliminating dust pollution, ensuring a clean construction environment and the health of operators.
2. Convenient operation and intelligent design
The equipment adopts a low center of gravity design, silent travel wheels and a movable connection plate, which can automatically level the ground, reduce mechanical vibration and eccentric wear, and reduce labor intensity.
3. Multi-functional adaptation and cost advantage
Supports full process coverage, from rough grinding to fine polishing, suitable for scenes such as concrete, epoxy, marble polishing and hardened floor maintenance.
Zhengzhou Shuanglian Building Materials Co., Ltd. has been deeply involved in the paint and coating industry for more than 20 years and has established good cooperative relationships with many well-known brands. Its products are exported to 95 countries and regions around the world.
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