What is the main function of a grizzly in an underground mine?
A. Drainage control
B. Sorting large boulders
C. Blasting operation
D. Pumping water
Answer: Option B
Solution (By Examveda Team)
Grizzly is a coarse screen at ore passes or crushers.The correct answer is: Sorting large bouldersPrevents oversized material from entering downstream equipment.Improves equipment efficiency and safety.This Question Belongs to Mining Engineering >> Mine Development And Mining Methods
Join The Discussion