Audited Supplier
G4 is a three-phase dust extractor which is designed to support all concrete grinders, ideal for collecting a large amount of concrete dust.
Main Features
1) Motor unit:A world-class quality of turbine motor provides up to 620 m3/h and 320 mbar vacuum, securing high suction power to all sizes of concrete grinders, and a reliable 24 hours of non-stop operations.
2) Equipped with a HEPA (PTFE coated, "TORAY" polyester),, the machine can separate 0.3um dust with an efficiency 99%, securing a high standard of quality and safety.
3) Industrial concrete vacuum cleaner for concrete floor used a unique "reverse-air cleaning" system which cleans the filter in a very easy while a high efficient way, preventing dusts from clogging the filter and thereby maintaining a normal airflow. With the system, you don't have to open a vacuum to clean filter which may creates another dust hazard.
4) The concrete vacuum cleaner is equipped with a drop-down system for collecting dust, providing very easy handling of grinding residue. The machine can also use normal poly-bag for collecting dust.
Detailed Images
The dust extractor and electrical components are all CE approved
Conform to EU 2006/42/EC mechanical directive
Conform to EU 2014/30/EU Electromagnetic Compatibility Directive
Conform to EN 60204-1:2006/AC:2010 Mechanical and electrical system safety standards
Industrial grade vacuum pump, wide voltage(380V~415V)design, conform to UL&CE certification, sturdy and durable, working continuously, can work 72 hours continuously without trouble after factory testing.
| Model No. | G414 | G415 | G416 | G417 | G418 |
| Motor (Kw) | 4 | 5.5 | 6.3 | 7.5 | 8.6 |
| Voltage(V/Hz) | 380/50 | 380/50 | 480/60 | 380/50 | 480/60 |
| Max vacuum (mbar/Kpa) | 260/25.5 | 300/29.4 | 320/31.4 | 320/31.4 | 350/34.3 |
| Max air-flow(m3/h) | 420 | 530 | 620 | 530 | 620 |
| Dust tank(L) | continous poly bag, D350, length 25 meter | ||||
| Noise level dB(A) | 69 | 70 | 74 | 70 | 74 |
| Inlet(mm) | 70 | 70 | 70 | 70 | 70 |
| Filter area(m2) | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |
| Fiter capacity | 0.3um, effenciency >99% | ||||
| Filter cleaning | manual pulse jet cleaning | ||||
| Dimensions(cm) | 73*105*160 | ||||
| Weight(kg) | 145 | 165 | 165 | 170 | 170 |
Packing & Delivery
1. Export standard cardboard box for first packing
2. Export standard wooden pallet for second packing
Our factory
We were founded with the goal to supply its customers innovative and effective solutions of industrial cleaning for various applicaiton areas. we have honed more than a decade of experience in the industry and are committed to offering the market with the top quality while the most affordable products.
Our team
