Estimate the production of a tracked Caterpillar D5H with a straight blade using the production curves and correction table shown in page 19 and page 20 from . Excellent operator skill, loose stockpile material with a density of 2,000 lb/lcy, normal visibility, and 55 min/hr efficiency. The bulldozer will be pushing downhill on a 9% slope. Average distance 200 feet. a. What is the production rate in lcy/hr?
b. What would the production rate be with an average operator?
c. If you have a choice between an average operator making $15/hr and an excellent operator making $19/hr, which would be the cheapest alternative? Explain your answer

I put the slides you need