Telehandlers De-Rate at Full Extension

April 17, 2018 10:54 pm Published by Leave your thoughts

As a popular piece of equipment in agricultural industries and on construction sites, telehandlers have required operators to be properly trained since the 1990s. This is due to the fact that de-rating needs to be calculated prior to a lift. Otherwise, operators might attempt to lift something that’s beyond the forklift’s capacity and create a dangerous situation. To avoid this, look into forklift certification in Abilene, TX before operating this kind of heavy machinery.

What is De-Rating?

De-rating is a term that is often used to describe the decrease of a forklift’s or telehandler’s normal capacity. So, while a telehandler might have a maximum lift capacity of 6,000 lbs, there are several factors that can lower that number. An untrained forklift operator might not realize this, and the results can be dangerous and even deadly. It takes a lot of training to maintain the balance of a telehandler, and loading it over its capacity will result in it tipping over.

How De-Rating Occurs at Full Extension

A telehandler and its attachments can only do so much, which is why it’s important to know what the limits are and ensure you don’t exceed them. Often there are charts that can be followed that allow operators to check whether the weight of what’s being lifted remains within the telehandler capacity at different heights. This isn’t always a failproof method, however, as the exact weight of what’s being lifted isn’t always known, nor can it always be measured. If someone isn’t properly trained, the telehandler attachments might not be capable of bearing the lift and will bend and tip under its weight. When a telehandler is raised at full extension, it’s weakened drastically.

Other Factors That Cause De-Rating

There are several other factors that cause de-rating, including a deeper load center and the use of any fittings or attachments. The load also needs to be centered and balanced, which can be thrown off by the smallest factor. If the telehandler tires aren’t properly inflated or it’s not being used on level ground, the balance of the load can be thrown off, which will in turn cause de-rating. If any of these factors are overlooked, the forklift is more likely to tip over.

The Importance of Telehandler Training

While forklift and telehandler training is required by law, there are no set specifications to indicate what this training must include. Most training programs include safety procedures, driving and operating, as well as how to handle any malfunctions or issues that may occur with the load balance.

If you’re looking to provide your employees with forklift certification in Abilene, TX, the highly-trained professionals at V-Bar Equipment Company are available to assist. With training programs available both in-house and on location, our certification program is easily accessible and aligns with OSHA standards. Our staff is well trained in safety and forklift operation to ensure your employees leave not just with a certification, but with the proper knowledge to get the job done in the safest manner. Call us today to schedule your training appointment!

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