To fix this, increase the density of solids feeding the hydrocyclone, or decrease the size of the apex. The apex will be the fastest wearing part of most units. When the apex wears out, the opening gets larger, therefore allowing more water to go out the underflow. To fix this, replace the apex with a new one.

REMco Vertical Shaft Impactors are typically used in the third or fourth stage of crushing circuits. Feed rates are from 15 to 1500 TPH. Machine drive powers range from 50hp to 1500hp and feed sizes can be from 4 100 mm to 1/8 2.5 mm or less. Seven models in over 40 configurations ensure that the VSI you buy is suited to your crushing

A vertical shaft impact crusher, or a VSI crusher, are mainly used in construction industry to produce premium shaped aggregates and high quality manufactured sand for building roads, etc. Besides, in some areas like Africa, Australia and Brazil, VSIs can also be used in mining industry. The rotor is the most important part of a VSI crusher.

To fix this, increase the density of solids feeding the hydrocyclone, or decrease the size of the apex. The apex will be the fastest wearing part of most units. When the apex wears out, the opening gets larger, therefore allowing more water to go out the underflow. To fix this, replace the apex with a new one.