PVR vibrating grate-plate feeders
PVR vibrating grate-plate feeders are used for continuous feeding of run-of mine material from primary hoppers to crushers with partial screening of small fractions during feeding. Capacity is regulated by changing rotations of electric motors by means of frequency converters. These feeders are used in stationary aggregate treatment units.
Main operating properties:
- high operating reliability
- low operating and maintenance cost
- high capacity
- easy exchange of spare parts
- easy servicing and maintenance
PVR 1200x6000 - VIDEO
Technical data
PVR vibrating grate-plate feeders(pdf | 169,31 kB)
| type | width | length | grate area length | max. inlet grain size | max. capacity | el. motor |
| mm | mm | mm | mm | t/h | kW | |
| PVR 1200x6000 | 1200 | 6000 | 2x1000 | 1000x800x800 | 400 | 2x18,5 |
| PVR 1400x6000 | 1400 | 6000 | 2x1000 | 1100x900x900 | 500 |
2x18,5 |
| PVR 1550x6000 | 1550 | 6000 | 2x1000 | 1250x1000x1000 | 600 | 2x22 |
The capacity is determined for bulk density of material 1.6 t/m3 and inclination of the feeder bottom 5º.