PF-type hard rockcrusher configurationafter coarse crusherbroken, the breakingstrength of not morethan 320 MPa ore, rock,having a processingcapacity, dischargingfine features. Crushed product was cube-shaped coniferouscontent is low,without internal cracks,the highroad, water conservancy, airport, construction and other industries pr oducing highquality stone device of choice.

(1)counter board and the board hammer gap can be easily adjusted, effective Gontrollingthe particle size, particle good traits;

(2)ore crushing along the joint surface, less power consumption, high efficiency;

(3)keyless access and easy maintenance. economical and reliable;

(4)crushing full-featured, High productivity, small mechanical wear, High overall efficiency

(5)high chrome plate hammer,impact resistance, abrasion resistance mpact force;

6)weight, energy production Force and lowproduction costs. Large feed openi-ng, crusher High lumen, high hardness materials adaptation;

7))crushing largeproportion, up t040 can be simplified in Crushing process,can break into two or three sections Abroken, lower concentrato requipment costs.