Performance Characteristics

1. Simple structure, smooth operation, stable performance and leading output among similar products;
2. A machine frame, which adopts CO2 protection welding and is subjected to annealing treatment, is tight and durable; 
3. Manganese steel protection is adopted for all easily worn parts, so that the service life is prolonged;
4. A spring locking device can provide stable crushing force and excessive iron release protection; 
5. A hydraulic clean cavity oil cylinder can quickly remove aggregates and difficultly crushed materials in a crushing cavity, so that the maintenance time is greatly shortened; 
6. A material-discharging port is hydraulically adjusted, so that the adjustment is convenient, quick and accurate; 
7. A labyrinth type dustproof ring is used for sealing to ensure clean lubricating oil;