In addition to digging, excavators are commonly used for projects such as demolition, dredging rivers, material handling, or just simply heavy lifting of objects. With such a wide range of uses, it makes sense that there are different types of excavators to help find exactly the right one needed for the job at hand.
What would you use an excavator for?
Excavators are primarily used for landscaping, digging holes and trenches, lifting and placing large objects, and demolishing structures. Other tasks can also be accomplished by using hydraulic attachments such as grapples or augers.
What is considered an excavator?
An excavator is a digging machine that consists of a boom, dipper, digging bucket, and chassis — much like a backhoe is constructed — though an excavator can have either tracks or wheels. … Excavators are also often used in conjunction with brush-cutting attachments in forestry projects.
What are the two most common types of excavators?
Here are the most common excavator types and their best uses.
- Standard Excavator. A standard excavator has a boom, stick and bucket attached to the front of the machine. …
- Wheeled Excavator. …
- Long-Reach Excavator. …
- Dragline Excavator. …
- Backhoe Excavator. …
- Hydraulic Shovels. …
- Suction Excavator.
How long do excavators last?
In this blog we’re going to go over what the average lifespan is and how you can ensure you get your money’s worth out of your excavator. On average, an excavator can last between 7,000 and 10,000 hours, providing it has been looked after, not damaged and has had plenty of maintenance.
How much can an excavator lift?
At a 10-foot radius, lift-over-end capacities of these machines range from 430 to about 10,000 pounds, and lift-over-side capacities go from 210 to 6,700 pounds.
Is a track hoe the same as an excavator?
A trackhoe is a track loader with a backhoe on the rear. … An excavator is on tracks and has a house that swings plus a boom that swings as well and no bucket on the front. Backhoes are much smaller than excavators and are a standard tractor that supports an arm consisting of two segments, the dipper and the boom.
How excavators are classified?
There are many different types of excavator, but they all fall into four main size categories: mini, midi, standard, and large.
How deep can a mini excavator dig?
A 4,000- to 6,000-pound mini excavator can dig a 10-foot-deep hole. Larger 10,000- to 12,000-pound mini excavators allow dig depths as deep as 14 feet.
What is the end of an excavator called?
One is the drive system or undercarriage. The second area is called the house. It contains the engine, hydraulic pumps, counterbalance and control grouping. The third part is the excavating arm or the business end of the machine.
What is the biggest excavator ever made?
Bagger 288 (Excavator 288), built by the German company Krupp for the energy and mining firm Rheinbraun, is a bucket-wheel excavator or mobile strip mining machine. When its construction was completed in 1978, Bagger 288 superseded Big Muskie as the heaviest land vehicle in the world, at 13,500 tons.