Digger Derrick – Its Uses

By Author: Iris Potts
Total Articles: 5
Comment this article

Digger Derrick is a unique and mobile lifting machine that is mounted on top of a truck. These types of vehicles are usually big in size and are extremely heavy. These load lifters have a big engine that has the capacity to lift heavy loads and move swiftly even when the truck is loaded with weight.
This heavy weight lifting machine is mainly used to dig holes, excavate, move and set in the heavy loads in a desired position safely and quickly. Hydraulic outriggers and speed diggers are some of the major components of these machines. Besides, the digger derrick also has an auger attached to it, which is used to drill cylindrical holes in the ground. Owing to this equipments ability to dig and mine, it is used extensively in a range of industries including civil construction, mining sites, transportation and oil industry.
This material handler equipment when mounted on top of a commercial vehicles like a truck, it can be used in more than one ways. However, the three major purposes for which this machine can be used are discussed below:

• Lifting:

This is one of the major purposes ...
... of using digger derrick truck, these machines can lift tremendous amount of weight but before using the machine it is important that you check its lifting capacity before loading weight on the boom. The best way to know the lifting capacity of the lifting equipment is to read the user manual of the machine to avoid overloading and prevent the risk of mishap at work site. One of the striking features of these lifting machine is that after it is used to dig a hole using the auger, it can be folded and use a boom to lift the post.

• Drilling:

Drilling a hole in the ground is one the primary purposes of using truck mounted cranes. Before using the machine for drilling it is advisable that you first check the potential hazards you may face while using the machine. The hydraulic outriggers and parking brakes should be checked thoroughly for its stability. To ensure that the machine functions with maximum efficiency and to dig a hole with pin-point precision, you must position the digger exactly over the area where the hole is to be dug. Bringing down the digger in a slow and steady downward motion will produce the best digging motion.

• Set the Load In Place:

Typically, the digger derrick is fitted with a boom flare and pole guide. This is used specially to set the electric and phone wires poles in a straight position and firmly in the ground. While positing the pole it is important that take appropriate precautionary measures to avoid injuries at the time of pulling or lifting the poles. You must know that the man lift equipment used to erect the poles is a sling, which only lifts the poles and not the pole guides.

You have to take the right decision how you can get the ultimate cherry pickers at the best price and also get the best truck mounted cranes for you.