There are 5 important steps to making certain that safety is a main concern. The initial step is completing a Walk-Around Inspection in order to assure that the unit is visually safe. Then check if the worksite is safe to use with a Worksite Assessment. The Function Test is the third step in order to know whether or not the unit is safely functioning. The 4th thing to think about is Proper Operation, in order to determine whether or not the unit is safely working. Lastly, Proper Shutdown should be checked in order to make certain the model is in a safe place and is capable of shutting down properly.
There is a machine which lifts heavy weights to impressive heights upon a triangular footprint at the center of the 5 steps and this regulation. The key objective is to maintain the telehandler upright, but surely there are risks.
The triangular base of the telehandler comprises the rear-axle pivot point and the two front wheels. The rear axles normally oscillates, hence the back wheels are not considered part of the base. The telehandler remains upright so long as the center of gravity of the equipment, that is defined as the point in 3 dimensions around which the equipment's weight is balanced, stays oriented inside the stability triangle.
When the boom is down, adding a load to the forks at that time moves the center of gravity down and forward. Raising the load would move the center of gravity upwards and to the rear. At the same time, when this happens, the stability triangle shrinks. Thus, the higher you raise a load, the less of a margin for error you have because the stability triangle lessens.
With a small but stable stability triangle, it leaves less room for the center of gravity to move left or right. This wandering action can change the stability triangle, leaving less room for the frame to remain balanced if it is not completely level. For instance, imagine the center of gravity resembling a plumb bob hanging from the boom. You would always be able to find the center of gravity someplace on a totally vertical line between the center of the ground and a point on the boom. If the frame is not level, the center of gravity would not be oriented over the centerline of the equipment. The stability triangle is always aligned with the equipment's centerline.