16 Different Types Of Heavy Machinery Used In The Constructions.
In massive projects, heavy construction equipment is employed for various tasks. The choice of different heavy equipment types is based on the scope and cost of the project. They facilitate and speed up the construction process.
Types of Heavy Construction Equipment
The following are some examples of heavy machinery used in construction:
- Excavators
- Backhoe
- Dragline Excavator
- Bulldozers
- Graders
- Wheel Tractor Scraper
- Trenchers
- Loaders
- Tower Cranes
- Pavers
- Compactors
- Telehandlers
- Feller Bunchers
- Dump Trucks
- Pile Boring Machine
- Pile Driving Machine
1. Excavators
Excavators are a vital and frequently used pieces of machinery in the construction sector. Their primary usage is excavation, but they are often employed for various other tasks, including heavy lifting, demolition, river dredging, tree cutting, etc. A long arm and a cabinet can be found on excavators. Prolonged arm digging has a bucket attached to the end, and the operator’s workspace is in a cupboard. Rotating the entire cabin layout across 360 degrees makes operating easier. Both tracked, and wheeled trucks are offered for excavators.
2. Backhoe
Another often-used piece of equipment that serves various functions is the jcb. The name indicates that a loading bucket is located at the front of the vehicle, and a hoe arrangement is situated in the back. This is quite helpful for digging trenches below the level of the machine. Materials can be loaded, unloaded, and lifted using the front bucket.
3. Dragline Excavator
Another piece of heavy equipment used in construction, dragline excavators, is typically utilized for deeper excavations. It comprises a long boom, and a cable is used to suspend the digging bucket from the top of the boom. Dragline excavators can be used for port building, underwater excavations, silt removal from water bodies, etc.
4. Bulldozers
Another sort of soil excavation tool used to remove the topsoil layer to a specific depth is the bulldozer. The sharp-edged large metal plate that is given at its front is used to remove soil. Hydraulic pistons can be used to raise and lower this plate. They are frequently used for lifting dirt, removing weak soil or rock strata, etc.
5. Graders
Another type of equipment used in construction, particularly for the construction of roads, are graders, often known as motor graders. Its primary function is to level the soil’s surface. It has a horizontal blade that lowers into the ground between the front and back wheels while in use. On top of the rear axle arrangement is a working cabin. Motor Graders are also used to flatten the earth’s surface before laying an asphalt layer, remove extra soil from the ground, remove snow or dirt from roadways, etc.
Read More
-
Differents Types of Beams in Construction
-
Construction projects using concrete: Materials, Types, and Applications
-
16 Different Types Of Heavy Machinery Used In The Constructions
-
How to the Plan for Cold Weather Masonry Construction?
-
TYPES OF BUILDING FOUNDATIONS, SELECTION CRITERIA, AND BASIC REQUIREMENTS
-
How to plan the budget for home renovation
-
What is the distinguishes particleboard from MDF?
-
What is the Bricks & Important Tests on Brick
6. Wheel Tractor Scrapers
Wheel tractor scrapers are pieces of earth-moving machinery used to scrape the soil’s surface flat. A wheeled tractor vehicle is in the front, and a scrapping arrangement with a horizontal front blade, a conveyor belt, and a soil collection hopper is in the back. When the vehicle is moved while the front edge is lowered to the ground, the blade begins to excavate the soil above the blade level, and the excavated soil is collected in a hopper by a conveyor belt. The rear portion of the hopper is raised off the ground when it is complete, and the contents are then dumped at a soil dump yard.
7. Trenchers
To dig trenches in the soil, trenchers or trenching equipment is employed. These ditches are typically used for drainage, cable installation, pipeline installation, etc. Chain trenchers and wheeled trenchers are the two types of trenching equipment available. Chain trenchers have a fixed long arm with a digging chain attached. Wheeled trenchers have a metal wheel that is surrounded by digging teeth. Wheeled trenchers work better for digging through layers of hard soil. Both tracked, and wheeled vehicle versions of trenchers are available.
8. Loaders
In a building site, loaders are used to load the material onto dumpers, trucks, etc. The components could be dirt from excavations, demolition debris, raw materials, etc. The front of a loader has a giant bucket and a short moving arm. A loader can be wheeled or tracked. While tracked or crawling loaders are utilized in locations where wheeled vehicles cannot access, wheeled loaders are frequently used on construction projects.
9. Tower Cranes
Tower cranes are stationary cranes used to lift materials during the construction of towering constructions. With this kind of equipment, heavy items such as pre-stressed concrete blocks, steel trusses, frames, etc., may be conveniently raised to the desired height. These include the mast, which is the crane’s vertical support tower, the jib, which is the arm used to operate the crane, the counter jib, which is the opposite arm used to carry the crane’s counter weight and the operator cabin, from which the crane is controlled.
10. Paver
Equipment for laying pavement, often known as asphalt paver, is used to build roads. The dump truck constantly loads asphalt into the paver’s feeding bucket, which distributes the asphalt uniformly and lightly compacts it onto the road surface. However, a roller is needed after placing the asphalt layer for optimal compaction.
11. Compactors
The material or soil surface is compacted using rollers or compactors. For various compacting tasks, multiple types of compactors are available—rollers with smooth wheels compact, thin layers of asphalt, soil, etc. Deep compaction is achieved with sheep-foot rollers. Fine-grained soils, asphalt layers, and other materials are compacted using tired pneumatic rollers.
12. Telehandlers
Telehandlers are lifting tools used in construction to hoist heavy items to the necessary height or to provide a work platform for people at higher levels, among other things. It has a lengthy telescopic boom that may be moved forward, lifted, or lowered. Depending on the needs of the job, various arrangements, such as forklifts, buckets, cabins, lifting jibs, etc., can be mounted to the end of a telescopic boom.
13. Feller Bunchers
Feller bunchers are heavy machinery that cut down giant trees for the building industry. They chop down the tree without falling and assemble all the cut-down trees in one location to make the job of loaders and dump trucks easier.
14. Dump Trucks
On construction sites, dump trucks transport more material from one site to another or the dump yard. Large construction sites typically use off-road dump trucks. These off-road dump trucks have enormous wheels and a lot of material storage area, allowing them to carry a lot of material in various ground conditions.
15. Pile Boring Equipment
In order to install precast piles, pile boring machinery is utilised to drill holes on the construction site.
16. Pile Driving Equipment
In the case of building pile foundations, pile driving equipment is another kind of heavy machinery employed on construction sites. With the aid of this machinery, the pile is raised, held in place, and driven into the earth to the necessary depth. Various kinds of pile-driving tools are available, including piling rigs, piling hammers, hammer guides, etc. In either event, the pile is hammered into the earth by dumping it or hydraulically whipping the pile top.
