Red Seal Heavy Equipment Operator (Excavator) Practice Exam

What must be done before loading an excavator onto a transport vehicle?

1. Start the engine

2. Tighten bolts

3. Position on a stable surface

4. Remove excess dirt

The correct answer is: Position on a stable surface

Prior to loading an excavator onto a transport vehicle, ensuring it is positioned on a stable surface is critical for safety and efficiency. A stable surface helps to prevent any shifting or sliding during the loading process, which can lead to accidents or damage to both the excavator and the transport vehicle. It also provides a solid foundation that minimizes the risk of the excavator tipping over as it is being maneuvered onto the transport. While starting the engine, tightening bolts, or removing excess dirt may each be relevant steps in different contexts related to the operation of the excavator, they do not directly address the foundational requirement of having a safe and stable area to carry out the loading process. Positioning on an unstable surface could lead to a multitude of problems, including accidents and improper loading, so it is paramount to prioritize this step.