Optimizing crushing chamber and trajectory parameters of moving jaw can get reasonable inertial moment and crushing stroke, and higher efficiency will be obtained when energy consumption is equal to others.
Replacing anchor connection with elastic position limiters and rubber damping, the crusher has reduced the impact that influences other components, which can improve its service life.
Replacing welded machine with bolted fastening, the structure is more compact because the problem about stress concentration caused by welding is avoid.
Quality materials and components are chose, and main parts are changed easily, which reduce costs effectively.
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