jacks

 jacks
winch (plural: levers or levers)

Cranes types:

Mobile cranes are the most common types of cranes used in construction today,

 and the mobile hydraulic crane consists of steel support or telescopic boom installed on a moving platform, which can be rail, wheels,

 or even on a caterpillar track, 

and the boom is installed at the bottom and can be raised or lowered by cables or hydraulic cylinders.

What makes this construction hoist so versatile is the footprint and mobility in construction situations, and it can sometimes be difficult to get close to where you need to lift materials. 

The footprint is the space required to set up the hoist in the booms in a position that allows it to lift materials during the hoist layout requirements.

telescopic crane:

Telescopic cranes offer a boom consisting of a number of tubes fitted one inside the other,

 and the hydraulic mechanism extends or retracts the tubes to increase or decrease the length of the boom.

 It is fastened together to obtain the appropriate height of the crane.

tower crane:

Tower crane is a modern form of balance crane,

 when installed on the ground tower cranes will often provide the best combination of height and lifting capacity and are also used when constructing tall buildings,

 some large tower cranes will reach 1000 meters,

 with an average floor dimension of a high-rise equivalent to 3.5 meters,

 An important thing to note about tower cranes is that, as they go beyond a certain height, it is important that the tower crane be attached to the building to help prevent crane sway and crane tipping.

Truck Mounted Crane (also known as a pickup truck:

Boom trucks or transport trucks are cranes mounted on a truck with rubber tires and provide great mobility,

 and lifting tools that extend vertically or horizontally are used to raise and stabilize the crane during lifting,

 and the capacity of these cranes rarely exceeds 50 tons, and as mentioned above was found ingenuity in its movement and access to it.

rough terrain crane

A rough terrain crane is an undercarriage mounted crane with four rubber tires,

 designed to work off-road, the lifting tools extend vertically and horizontally to level and stabilize the crane when lifting,

 these types of cranes are single-engine machines where the same engine is used to power the undercarriage as it is In crane operation,

 these cranes are ideal for construction sites with uneven terrain,

 dirt and rocky terrain,

 and the crane's mobility and ability to move around the site make it an effective support lever for lighter cranes on the highway,

 construction, and infrastructure projects

A loader crane (also known as boom crane and folding crane)

The loader crane or folding crane is a hydraulically supported articulated boom that is equipped with a trailer,

 used to load equipment onto a trailer, 

and multiple sections can be folded into a small space when the crane is not in use.

 Folding capacity of 200 tons in the market today.

  Transported