Wheel Loaders Practice Exam

When a wheel loader turns with a load, the high center of gravity and the lateral forces from the turn increase the risk of tipping. The best move is to slow down by stopping acceleration, lower the load to bring the center of gravity down, straighten the machine to reduce the tipping moment, and then reassess the route to a safer path. Lowering the load makes the machine more stable, and straightening helps align it with the intended direction so the turn isn’t loaded with extra side forces. Re-evaluating the path gives you a safe opportunity to proceed or wait for conditions to improve. Hard braking can cause loss of steering control, increasing instability; increasing engine RPM keeps the heavy load up high and adds momentum; stopping and reversing doesn’t address the immediate stability issue. The sequence of reducing speed, lowering the load, straightening, and re-checking the route directly mitigates the tipping risk.