A dump truck with 18 LCY has a payload of 50000 lbs. The haul road is...
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A dump truck with 18 LCY has a payload of 50000 lbs. The haul road is 5000 feet long with a rolling resistance estimated to be 100 pounds per ton and a coefficient of traction of 0.5. The haul road has an uphill of 3% when traveling from the load site to the dump site. 65% of the loaded weight is carried by the rear driving wheels and 42% of the empty truck weight is carried by the driving wheels. Estimate the Rimpull available in the loaded truck and empty trucks. Also estimate the speed of the truck with load using the performance curve and travel time of truck with load A dump truck with 18 LCY has a payload of 50000 lbs. The haul road is 5000 feet long with a rolling resistance estimated to be 100 pounds per ton and a coefficient of traction of 0.5. The haul road has an uphill of 3% when traveling from the load site to the dump site. 65% of the loaded weight is carried by the rear driving wheels and 42% of the empty truck weight is carried by the driving wheels. Estimate the Rimpull available in the loaded truck and empty trucks. Also estimate the speed of the truck with load using the performance curve and travel time of truck with load
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First find weight of the driving wheels Case 1 Weight on driving wheels loaded truck 065 x 50000 lbs ... View the full answer
Related Book For
Advanced Accounting
ISBN: 978-1934319307
2nd edition
Authors: Susan S. Hamlen, Ronald J. Huefner, James A. Largay III
Posted Date:
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