The chart given shows the relation between the load
center and the weight of loads.
Before loading, make sure that the load and the load
center distance in the range of capacity chart. If the
load’s shape is complex, put the most weightily part on
the middle of the forks, and close to the fork carriage.
One object will keep quiescence until force works on it. Also, a moving object will keep moving
until force works on it .This is just inertia.
According to inertia, when truck starts moving, one force works backwards, and when truck
stops moving, one force works forwards. So, it’s dangerous to brake suddenly, because it
causes one large force works forwards, and it’s easy to cause truck overturn or load slide off.
When the forklift makes a turn, will exert a centrifugal force outward from the curve center. This
strength pushes forklift outwards and causes it to turn over. About stability region is very small,
so decelerate when turning. If the cargo transported at the high position, it’s easier to turn over.