Floor shot blasting machines by QGMA can achieve a fine cleaning effect by throwing abrasive media by centrifugal force towards road, floor, highway, airport runway and steel plates. A air wash separator will separate the dust and contaminants with abrasive media, then exhaust clean air by dust collector, which makes the whole operation almost dust-free.
Clean and prepare surface of asphalt road, concrete floor, steel plates.
Increase roughness for safety: curve way, high speed road, runway, etc.
Remove marks like painting, road marks, epoxy coating.
Clean tyre track on airport runway, highway, etc.
Improve appearance of all kinds of roads.
Lightweight from 160 kg to 770 kg,
Machine minimum size 1300*400*900mm, flexible in small, middle and big spaces.
Drive control conveniently placed on handle. Easy to operate.
Self-propelled design, forward and reverse available.
Blast covering width from 200 to 800, can clean 80 to 450 m²/hour.
Magnetic sweeper can quickly collect the lost steel shot
High resistance liner for protecting inner surfaces of machine, ensures long life and saves maintenance cost.
Floor shot blaster is driven by the motor to produce centrifugal force and wind force in high-speed rotation.
The thrown projectiles can form a certain fan-shaped stream beam which can impact the working surface and play the role of clearing and strengthening.
| No. | model | MAFS200 | MAFS250 | MAFS550 | MAFS800 |
| 1 | Effective blasting width(mm) | 200 | 250 | 550 | 800 |
| 2 | Production capacity(㎡/h) | Up to 50 | Up to 180 | Up to 450 | Up to 800 |
| 3 | Number of wheels* power(kw) | 7.5 | 7.5 | 2*11 | 2*15 |
| 4 | Work speed(m/min) | Up to 20 | Up to 23 | Up to 26 | Up to 26 |
| 5 | Dust hose connection(mm) | φ150*20000 | φ150*20000 | Φ200*20000 | Φ200*20000 |
| 6 | Dust collector type | DC-1300 | DC-1300 | DC-1300 | DC-1330 |
| 7 | Dimensions(mm) | 1295*406*1193 | 1590*425*1020 | 1956*711*1397 | 2286*1188*1463 |