VJ Hydraulic Jaw Crusher

详情

1. By adopting heavy design, good-quality steel plate CO2 protection welding and annealing treatment, the machine frame is tight and durable; 
2. The eccentric shaft is forged by alloy steel and subjected to finish turning, so that its bearing capacity is high; 
3. Due to the adoption of high-quality bearings and thin oil for lubrication, it has the advantages of long service life, smooth operation and convenient maintenance; 
4. Because a deep-cavity design is adopted and the rotary speed is reasonably matched with the optimized nip angle, the maximum output is guaranteed; 
5. Elbow plates are unnecessarily lubricated and can protect the main machine in case of overload, so that the safety of the whole machine is improved; 
6. Because the material-discharging port is hydraulically adjusted, the operation and the maintenance are convenient and quick, and the productivity is improved.