对辊式破碎机
oppositely rolling roller crusher
振动辊式破碎机
vibration roller typed crusher
单辊击打式破碎机
single-roll hammer crusher
单辊破碎机
single roll crusher
single roll crushers
single spike roll breaker
single roll breaker
single-crusher
single-roll breaker
single-roll crusher
双齿辊破碎机
double-geared roller crusher
不可逆锤式破碎机
non-reversible hammer crusher
冲桓式破碎机
impact type hammer crusher