1.1 - Cutting Edge
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Practice Questions
Test your understanding with targeted questions
Define cutting edge in the context of bulldozer blades.
💡 Hint: Think about what part of the bulldozer is responsible for cutting dirt.
What type of blade can be angled to cast material to the side?
💡 Hint: Remember which blade allows for adjustments left and right.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the purpose of the cutting edge on a bulldozer blade?
💡 Hint: Think about the main function of the blade's bottom part.
True or False: A U blade has a higher cutting ratio than a straight blade.
💡 Hint: Consider how size and shape affect cutting efficiency.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Evaluate a situation where you must select between a straight blade, U blade, and angle blade for an excavation project on varied terrain. Justify your choice for each terrain type encountered.
💡 Hint: Categorize the terrains as hard vs. soft and match them to the blade capabilities.
How would the productivity differ when employing slot dozing versus standard dozing techniques in a given earthmoving project? Provide specific examples.
💡 Hint: Think about the implications of cutting over different passes.
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