Zoo heev Durability thiab muaj zog

Featuring lub qauv tsim, siab zog, zoo heev stability, thiab ntev kev pab cuam lub neej, cov khoom no muaj zoo counteraction thaum crushing, nce crushing efficiency li ntawm 10% mus rau 30%; nws cov rauj caj npab muab kev tiv thaiv rau lub breaker, txo qhov tsis ua hauj lwm tus nqi thiab qhov zaus ntawm chisel pas nrig puas, thaum txo qis kev co kom xa tau qhov zoo tshaj plaws crushing kev.