- Load Weight and Distribution: The weight and distribution of the load on the forklift can affect its stability when turning. A heavier load may make the forklift more top-heavy and more likely to tip over. An unevenly distributed load can also cause the forklift to become unbalanced.
- Speed: The speed at which the forklift is traveling when it turns can also affect its stability. A faster speed will increase the centrifugal force acting on the forklift, making it more likely to tip over.
- Steer Tire Condition and Surface: The condition of the steer tires and the surface the forklift is traveling on can also affect its stability when turning. Worn or underinflated tires can reduce the amount of traction the forklift has, making it more likely to slip and tip over. A wet or slippery surface can also reduce traction and increase the risk of a tip-over.
- Corner's Radius: The radius of the turn the forklift is making. The less space an operator has to make the turn, the slower they should be navigating this turn.
- Center of Gravity (CG):
The fork lift truck will tend to roll over backwards and to the side opposite the driver with heavy front-end loads which raise the truck’s “center of gravity”. Slow down with this center of gravity to prevent accidents.
- Visibility: The operator's visibility may be reduced when turning a corner, especially if the load obscures their view. This can increase the risk of a collision with another object or person.
To Mitigate Risks:
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1._ Always slow down for turns
2._ Reduce your lift height when traveling over obstacles or uneven surfaces.
3._ When rounding obstructed corners or aisle ends:
- Sound warning device before entering intersection.
- Slow down
- Stop if visibility impairs
- Operator Training: Operators must be properly trained on forklift safety, including how to turn corners safely. Training should cover the hazards of turning corners, the factors that can affect forklift stability, and the precautions that operators must take to prevent tip-overs.
Always be cautious of nearby people or objects on a turn; this area of a turn provides limited visibility for pedestrians. Additionally, watch for uneven surfaces.
