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There are a range of safety features that are common to particular kinds of trucks like seat belts on sit-down vehicles. On most stand-up vehicles there are dead-man petals too. Furthermore, certain manufacturers are offering extra features such as speed controls that could decrease the overall speed based on load height and steering angle. For more info, there are numerous articles available on Loading Dock Safety and Lift Truck Safety.
Service and Support
Making certain you would maintain access to high levels of service and support is a really important part of lift truck selection. There seem to be a variety of new players within the lift truck industry each and every year. Although they offer a nice price and a decent lift truck design, if they do not provide the local or regional support and service infrastructure, you should be ready for significant stress when the lift truck goes down. Every kind of lift truck goes down eventually and service, parts and general questions should be answered at some point.
You would normally want to have a nearby dealer or repair shop with a full supply of the components you need for your particular unit. Be sure to visit the dealership or the repair shop and check their parts room in order to try to understand how many parts they store. Make sure to ask that if they do not have the part you need, where would it come from? Hopefully, the answer would be from a local or regional distribution facility.
Try to get some additional ideas on the models presently used in your vicinity. This is doubly vital for specialty trucks such as turret trucks. If there are only a small amount of trucks being utilized in their service area that you must assume they may not be stocking many if any parts for them. In addition, they may have very little overall experience in servicing that model too.
Early Crane Evolution
The very first recorded concept or kind of a crane was used by the early Egyptians over four thousand years ago. This device was called a shaduf and was used to transport water. The crane was made out of a pivoting long beam which balanced on a vertical support. On one end a heavy weight was connected and on the other end of the beam, a bucket was attached.
In the first century, cranes were built to be powered by animals or humans that were moving on a treadmill or a wheel. These cranes had a long wooden boom called a beam. The boom was attached to a rotating base. The wheel or the treadmill was a power-driven operation which had a drum with a rope which wrapped around it. This rope also had a hook which lifted the weight and was connected to a pulley at the top of the boom.
Cranes were utilized extensively in the Middle Ages to make the huge cathedrals in Europe. These devices were also designed to load and unload ships in main ports. Over time, major advancements in crane design evolved. Like for example, a horizontal boom was added to and became known as the jib. This boom addition enabled cranes to have the ability to pivot, therefore greatly increasing the range of motion for the machinery. Following the 16th century, each side of a rotating housing that held the boom incorporated two treadmills.
Even until the mid-19th century, cranes continued to depend on humans and animals for power. Once steam engines were developed, this all quickly changed. At the turn of the century, Internal combustion or IC engines as well as electric motors emerged. Furthermore, cranes became designed out of cast iron and steel rather than wood. The new designs proved longer lasting and more efficient. They can obviously run longer also with their new power sources and hence finish bigger tasks in less time.
