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What Is an Articulating Boom Lift?
An articulating boom lift is an industrial machine which is utilized in a many different applications from electrical repair to construction. These extremely maneuverable lifts make working at heights a lot safer and efficient.
Height
Articulating booms are also referred to as knuckle boom lifts. These machines are capable of reaching heights from thirty six feet to one hundred thirty one feet, depending on the model of the specific lift.
Design
Articulating boom lifts are designed with many bending elbows. These are in conjunction with extendable arms that allow the articulating lifts to reach outwards and over things as well as upwards.
Telescoping vs. Articulating
Telescoping or straight boom lifts have a working height that ranges from forty six to 86 feet. Unlike articulating lifts, these ones do not contain elbows and extend in a straight line. This simplifies some of the lift training but also restricts the areas that are able to be reached with it.
Advantages
The articulating boom lift design makes them the most able to negotiate around obstacles and objects. These lifts are convenient for indoor application, available in electrical models and have zero tail swing. These specific types of lifts are perfect for crowded work situations.
SJ 46AJ
The A-Series Articulating Boom engineered by Skyjack was designed for utilizing many of their dependable and effective design features. The SJ 46AJ provides an industry leading, 360 degree continuous turret rotation that is standard equipped. Due to the turret design allowing for easy operation in tight areas, this specific model provides zero tail swing too.
Skyjack is recognized for providing positive traction and extreme terrain ability. These features are provided by the axle based 4WD, that is offered in many of Skyjack's product designs. These equipment are known for having a rugged and dependable drive train and proven low maintenance. Additionally, the AJ has been designed with a rear axle hydraulic differential unlock and lock switch. This enables the operator to lock the rear differential when traveling on rough terrain.
Different Types of Crawler-Mounted Cranes
In order to be able to power a huge range of machines, industrial wheel tractors were modified in the nineteen twenties, by McCormick-Deering and Fordson. Like for example, half-swing shovels and cranes were manufactured by some companies around the power train and engine of the tractor and the wheels became replaced by crawlers.
In the 1930s, crawler tractors came into widespread use. Immediately after, many manufacturers began manufacturing attachments for them, such as various lifting equipment devices.
Side-mounted booms for instance, were utilized primarily for pipe-laying at first and the machine got the nickname "pipelayer." These kinds of machines are currently normally utilized for attending to cleaning up railroad derailments. Due to their size, compact design and mobility, as well as excellent lifting capacity, these kinds of machines are ideal for this use. Furthermore, swing booms that mounted on top of the engine compartment became available also.
Crawler cranes are like the crawler tractor in that it travels along crawler tracks. These machines could not move fast thanks to their intense weights. Typically, the crane is powered by one engine and could be controlled by 2 or more cable operated drums. The crawler cranes are available with a telescopic arm or a lattice boom that is easy to extend by utilizing hydraulics. The lattice boom needs to be assembled by hand by adding multiple sections.
Tower Cranes
Normally found in big construction projects, tower cranes are required to be built and broken down on location. They should be transported by truck each time they are relocated. These tower cranes are exceptionally tall. They allow construction crews to move heavy steel or concrete building parts to the tops of tall buildings. Tower cranes utilize a hydraulic system so as to push each new crane part up into position and hence, are self-erecting.
