A scraper that weighs 122,438 lbs is being operated on a haul road with a tire penetration of 1 inches and is traveling
Posted: Fri Jul 01, 2022 7:10 am
A scraper that weighs 122,438 lbs is being operated on a haul road with a tire penetration of 1 inches and is traveling up a 6% grade. What is the effective grade?