Simply, no, you aren’t. Forklifts have a basic capacity that is listed on the specification sheet, but as we discussed in previous blogs, every variable can impact this measurement. This capacity is referred to when discussing the general forklift but may not be representative of your truck’s capacity. The actual forklift capacity (read: ability) is known as the derated capacity or net capacity. The derated capacity considers the forklift’s build specifications (maximum load lift height, attachments, mast tilt range, etc.), load weight, and load center (center of mass). It is important to know what your forklift can lift to avoid safety issues.
In human terms, the below diagram helps iterate the effect a load can have based on its distance from the center. Remember, forklifts are large, expensive teeter totters.
All forklifts have their derated capacity listed on their data tag. When changing the forks or adding an attachment, you must also have your local OEM dealer submit an engineering request for an updated data tag to reflect the change. Note, this can include adding extensions or booms to your current lift configuration.
Keep the physics simple. A safe forklift allows for a happy driver and a productive operation. Operations change, and when they do, update your equipment. Want to know how while keeping costs down, contact us.
