Loading the lesson
Loading the lesson
Search AllRounder.ai
Search the courses, subjects, tracks, games and features, or jump straight to a page.
Search the courses, subjects, tracks, games and features, or jump straight to a page.
4 cards from this section. Quick, good the night before a test.
What is the fuel consumption for a diesel engine per horsepower hour?
Recall the different values for gasoline versus diesel engines.
What expenses are included in the operator cost?
Consider what employers are responsible for beyond just the salary.
What is the fuel consumption rate for a gasoline engine per horsepower hour?
Think back to the specific values mentioned for each type of engine.
Do mobilization costs include transportation charges?
Consider what happens when equipment is moved to a new location.
If a diesel engine operates 8 hours a day at 450 horsepower and consumes 0.04 gallons per horsepower hour, what is the total fuel cost for a week of operation at a price of $60 per gallon?
Remember to calculate the total gallons consumed for the week first before multiplying by the cost.
An excavator has a high wear item that costs $300 and is expected to be replaced every 150 hours of operation. How much does this high wear item cost per hour?
Think about how many hours of operation lead to the cost of replacing that item.
4 more questions in this section. Enroll free to practise them all.
Enroll free