In the last decade, telehandlers, also known as rough terrain variable reach forklifts, have exceeded the popularity of motorized mobile machinery. These machines have become the gem of the construction industry and with excellent reason. These types of machines are versatile, really powerful and practical. As some models and manufacturers has exploded during the last 5 years or so, there are currently a number of these machines readily available on the market.
In technical terms, a telehandler is considered to be an ITA* Class 7 Powered Industrial Truck. This description means it is a rough terrain forklift, but just in name only. Any of the similarities between a telehandler and a vertical mast type forklift literally ends on sight and on operation. There are several other major differences between the two equipment discussed below.
As apposed to a vertical mast, a telehandler has a completely different look as it is designed with a horizontal boom. A telehandler with a jib attachment from a distance can resemble more of a crane rather than a forklift. The boom is able to telescope or extend and retract as long as 30 feet and beyond which depends on the specific model. The boom is also able to elevate to an angle from horizontal to around 70 degrees. Telehandlers have been referred to as "zoom booms" because of their ability to telescope. This name has become rather famous with the operators.
One more optional boom related function is known as a "Transaction". The telehandler equipped with this alternative mounted on the chassis. When the operator starts it, the boom would move forward and back for distances up to 8 feet or more. One of the major advantages of this function is that it enables the forks to be cleanly withdrawn from a load and the forks can be cleanly inserted under, regardless of the boom angle.
Zoom booms have changed the construction business. They are able to accomplish numerous types of jobs that used to take much more man-power and time to finish.