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3 cards from this section. Quick, good the night before a test.
What is the function of the base frame in a crane?
Think about the foundation of a building.
Name one type of crane mentioned in this section.
Consider different crane functionalities.
What is the primary function of a crane base frame?
Think of it as the foundation.
True or False: A lighter boom on a crane allows for higher lifting capacity.
Reflect on the principle of weight reduction.
Given that a crane has a base frame supporting a weight of 3000 kg and the center of gravity is 5 m from the fulcrum, calculate the load leverage and discuss how this affects crane stability.
Remember how leverage works: Weight multiplied by distance.
Explain the effect of weather impacts such as wind on crane stability and what countermeasures can be employed.
Think about how sails on a boat work in wind.
6 more questions in this section. Enroll free to practise them all.
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