1. Unique heavy-duty design, superior steel plate welded by CO2 gas shielded welding and annealed to be durable;

2. Alloy eccentric shaft, forged and lathed to be superior in bearing capacity;

3. High-quality bearing and oil lubricating to ensure the long service life, smooth running and simple maintenance;

4. Deep crushing cavity and optimized rotating speed well coupled to the angle between fixed and movable jaw plate to ensure the high capacity;

5. Non-lubricating toggle plate to protect the machine from being overloaded;

6. Hydraulically adjustable discharging outlet, simple to operate and maintain, thus achieving the high capacity.