Extractor for mining conveyor - has support units in pairs one behind the other on either side of conveyor

摘要

The extractor unit is for a mining conveyor. It includes supports units (10, 11) coupled to hydraulic cylinders (20) installed at the sides of the conveyor (3). The support units (10, 11) are in pairs, one behind the other, tied by linking members (19) on each side of the conveyor (3). USE/ADVANTAGE - Extractor for mining conveyor obviates the use of the conveyor chains and pawls.