


Regenerative Belt Conveyor versus Haul Truck-Based Transport: …
On the other hand, belt conveyors operate at a lower decibel level (70 dB at 5 m distance) than trucks (90 dB at a distance of 10 m), minimize amount of emitted dust, reduce overall auxiliary equipment requirements and finally their (valuable) operating time is 25% higher than for haul trucks. 2.2. Trolley Trucks and Belt Conveyors Developments
