1．  The Sanland-made cone crusher is a U.S. licensed product with all its spare parts to be interchangeable with the original American Symons cone crushers;
2．Flexible drive, hydraulic adjustment and automatic cavity clearing;
3．Less return materials(able to be reduced to 35%), 55% of regular cone crushers;
4．Grease lubricating system, low consumption and environmentally friendly;
5．No seasonal or temperature constraints.