VOTORANTIM CIMENTOS' ST MARYS CEMENT BUILDS A LASTING LEGACY

摘要

Like all the vehicles at Votorantim Cimentos' St Marys Cement plant and quarry in Bowmanville, east of Toronto, a new Caterpillar 993K wheel loader makes a strange noise when it backs up. Instead of the customary loud beeping noise that most equipment makes - a safety feature to warn anyone who may be in proximity - vehicles at this operation make a loud squawking/barking sort of sound.