The PEY hydraulic protect the jaw crusher product overview: 
 Machine with overload protection function, when the encounter can not be broken things, sharp rise in the machine load, the hydraulic protection devices instantly automatic unloading, in order to avoid the impact of the sudden increase of load on the body, an effective solution to the broken material Card Steel, used for crushing and processing of metallurgical slag. 




 Detailed performance parameters, please see the company 
 Website: http://www.lydh.com 
 Phone: 15837930610 
 Tel: 037 962 669 906 
 Fax :0379-62,669,988 
 E-mail: 2363921963@qq.com