They're constructed of dielectric components such as fiberglass, preventing the conduction of electricity. Insulated bucket trucks are designed primarily for utility crews and those working around electrical cabling. Designed for sign and lighting maintenance, their heavy-duty chassis, extra outriggers, and robust jib capacities (that accommodate payloads up to 2,000 lbs) also enable them to be used for a variety of forestry and construction applications. Offering the maneuverability of an over-center aerial, telescopic articulated bucket trucks tack on extra reach, providing access from 61 to 70 feet in the air. This prevents the bucket from crossing over the center of the truck and makes articulated non-over-center aerials largely suited to easily accessed locations that do not require jockeying or repositioning during service. In contrast, articulated non-over-center lifts feature a design that holds the upper boom at a steady angle as the bucket is raised or lowered. With max horizontal over-center heights that cap out around 50 feet and horizontal reach capabilities that extend to nearly 30 feet, over-center lifts are common among forestry, construction, landscaping, and those that operate in similarly rugged terrain. Typically ranging in height capacity from 35 to 55 feet, articulated over-center lifts allow the operator to access hard-to-reach spots through a boom that travels over the center of the truck.
The telescopic bucket trucks offer unmatched versatility and flexibility, enabling you to get to those hard-to-reach places. This truck comes with a utility bed that will hold tools and you should consider the bed size because you need all the space you can get in this industry. Utility line trucks come with a double bucket and also usually have an insulated boom. Before you buy, you need to know how high you will need to work. Of course, they will go to various heights. The digger derrick is useful for tasks in which a large area needs to be excavated but doesn't have hours to dig the area out by hand.Ī forestry bucket truck usually has an insulated boom and comes with a single bucket. These trucks have a large arm that is designed to be extended to the side to counterbalance certain other objects or materials that may be in use.Ī digger derrick is responsible for setting down in a single area and driving a bit into the ground in order to dig precisely. It is generally a single hydraulic platform that rises up in one direction, rather than one that can extend out in various planes.īoom trucks are useful for providing leverage when it is needed in a construction or landscaping situation. The type of arm that the enclosure is extended upon is different in this case. They can also be helpful with large-scale construction projects.Īn aerial lift is similar to a cherry picker. These trucks are commonly used by window cleaners and other repairmen who work on the outsides of buildings. The largest cherry pickers can lift the person up several stories to begin working on a building high up in the air. This platform can extend several feet up in the air and is useful for a number of different tasks, including the lifting of materials and workers up to a platform extended above the ground, or to a rooftop space.Ī cherry picker is a type of bucket truck with a single-person enclosure that can be extended up, by means of a motorized arm system.
A versalift bucket truck has a single lifting platform that extends out from the back.
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