LDJ vertical shaft type non-sieve micro powder machine: suitable for ultra-fine grinding in chemical, food, feed, medicine, pesticide, pigment, paint, dye, ceramic, non-metallic minerals and other industries.
| Parameters\Model | LDJ-250 | LDJ-350 | LDJ-500 | LDJ-550 | LDJ-750 | LDJ-850 |
| Rotor diameter (m/m) | 250 | 350 | 500 | 550 | 750 | 850 |
| Motor power (kw) | 7.5 | 11 | 8.5 | 22 | 45 | 45 |
| Turbine speed (r/min) | 6500 | 4500 | 3250 | 2900 | 2100 | 2000 |
| Crushing fineness(Item) | 20~400 | |||||
| Yield(kg/h) | 50~350 | 80~500 | 120~800 | 120~1000 | 150~2000 | 180~2500 |
