The turning radius on a forklift is also known as the turning circle. This information is essential for a machine driver to have. It gives the operator the knowledge of how much space is required to turn the lift truck around. Like for example, a tighter turning radius allows the machine to successfully function in restricted places and congested areas, therefore enhancing the maneuverability of the lift truck. Operators who are not aware of this measurement may cause damage to the machinery or to the property.
Make the necessary steering geometry alignment corrections before checking the turning radius. The test must start with an operator trainer assisting inside the cab where they could assist to control the machine's functions. Another individual on the ground uses a spray bottle or a hose to wet the outside and inside of the model's wheels. After that, drive the machinery in a complete circle with the wheels turned to the maximum angle. Repeat the process once and continue if necessary to wet the wheels.
Measure the watermarks left by the tires with a tape measure after your measurement test has been done. The watermark test starts from the midpoint of the tire mark to a similar point across the diameter of the circle. For the outside turning diameter, measure the watermark left by the exterior tires from one side of the circle to the circle's opposite side. The inside turning diameter can be established by stretching the tape measure across the circle left by the interior tires. Then, divide these numbers in 2 in order to establish the turning radius. Be certain to note that the turning center is the midpoint of the circle's diameter.
In order to determine the wall-to-wall turning diameter, drop a plumb line from the extreme outside radial extension on the equipment. After this is completed, the next step is to find the point on the pavement directly beneath. This point to the turning center indicates the clearance radius of the vehicle. As a rule, wall-to-wall turning diameter is two times the machinery clearance radius.