offers 233 high efficiency roll crushers products. About 81% of these are crusher, 1% are plastic crushing machines. A wide variety of high efficiency roll crushers options are available to you, such as roller crusher, hammer crusher, and cone crusher.
This high efficiency crusher is particularly suitable for crushing limestone into primary crushing, secondary crushing or fine crushing in one time, which can replace traditional secondary crushing process. Working principle. The electric motor drives rotor of the crusher through Vbelt, making the hammer rotate in high speed.