1.3 - Effect of Transmission Type on Cycle Time
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Practice Questions
Test your understanding with targeted questions
Define cycle time in bulldozer operations.
💡 Hint: Consider what happens in each operational phase.
What is push time?
💡 Hint: Think about the movement of the bulldozer.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the fixed time in the cycle time of a bulldozer?
💡 Hint: Consider what part of the cycle time doesn't change.
True or False: Push time is variable and depends on haul distance.
💡 Hint: Think about how distance relates to time.
2 more questions available
Challenge Problems
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If a bulldozer has a haul distance of 100 meters and operates at a speed of 4 m/s with a manual transmission maneuver time of 0.1 minutes, calculate the total cycle time.
💡 Hint: Calculate push and backtrack times based on speed and distances.
Discuss the impact of transmission types on productivity when operating in a terrain with steep grades. Provide calculations showing differences between manual and automatic systems.
💡 Hint: Consider how grade impacts speed and hence cycle times differently for each transmission type.
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