Stone Impact crusher can effectively crush materials with higher humidity, because the impact crusher can be equipped with heating unit on the feed chute and impact plate to avoid the cementation. There is no screen plate at the bottom of the impact crusher, which can effectively avoid the material block. However, hammer crusher cannot adopt heating method and shall be equipped with bottom screen plate, which increase the block ability.
2. Stone Impact crusher is suitable for both soft material and very hard one. The plate hammer of impact crusher is fixed on the rotor by Mechanical clamping structure. Compared with the suspending hammer head of hammer crusher, it will have large rotational inertia when the rotor is rotating, which enable it to crush harder stone or ore with lower power consumption.
3. There are many methods for the stone impact crusher to adjust the discharge size. For example, adjust the speed of rotor or the clearance between adjustment impact plate and grinding chamber. Clearance adjustment has two types: mechanical type and hydraulic type. However, hammer crusher can only do it by changing the screen plate at the bottom.
Zhengzhou UNIQUE Company is a professional stone crusher manufacturer. More information about our machine, please feel free to contact with us by phone or e-mail at any time!