Model | PB270 |
Voltage | 380V three phases |
Main Power | 11KW siemens motor |
Working width | 270mm |
Cleaning efficiency on concrete | >150㎡/h |
Recycle mode | Automatic |
Walking speed | 0.5-20m/min |
Weight | 472kg |
Overall dimension | 2050*500*1460mm |
Dust collector Main Power | 6.2kw |
Connection hose diameter | 150mm |
Airflow | 1250m³/h |
Counter-blowing | Pulse blow |
Filter canister number | 8pcs |
Weight | 570kg |
Dimension | 1860*880*1450mm |
1. Concrete shot blaster is copy drawing from blastrac shot blaster with improvements.
2. It can remove marking, dirt and old coating on concrete floor and rust on steel surface
3. Portable to maneuver with self walking motor
4. High efficiency machine for floor surface preparation
Hot Tags: concrete shot blaster, China concrete shot blaster manufacturers, suppliers, factory, high performance concrete polisher, portable concrete polishing machine, high standard concrete grinding tool, professional grade concrete polisher, walk behind concrete grinder, adjustable concrete grinding machine









