For heavy equipment, there are two main types of cranes: portable and stationery. These two groups can then be broken down into different subgroups such as hydraulic truck cranes and smart lifting devices.
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This article only describes the portable cranes that are available. However, regardless of type, the main crane must have the boom mounted on one type of platform. Its main topics are portable pickup cranes, portable gantry cranes, and off-road cranes.
We'll first cover truck-mounted cranes or portable pickups, which are perhaps the most famous. This engine consists of a typical crane mounted on a truck carrier. This is an excellent combination that allows for maximum mobility.
You don't need special equipment to move them from one place to another as they can drive themselves on highways. They are available in a wide variety of weights, from 15 to 1300 tones. No matter what kind of application you need, you can find the one that suits you the most.
An outrigger is installed for added stability. They also move more slowly when carrying loads so they don't fall over.
Although a typical gantry crane is stationary, there is a group of portable gantry cranes that travel on railroad tracks. They are usually mounted on a single beam called single beam or double beam called double beam.
The gantry system used to support the frame uses a beam and wheel system that allows the engine to move on rails. They come in a variety of sizes and can be used for different applications. Some can carry very heavy loads, for example in a shipyard, while others are only suitable for much smaller tasks.