Excavators are a popular choice for construction projects. They consist of a base cabin and a long arm with a bucket attachment. Both are powered by a hydraulic system. The operator controls the machine from the base cabin, which can rotate 360 degrees. The vehicle is placed on wheels or tracks. There are three basic types of excavators: crawler, wheeled excavator, and mini-excavator.

Trenchers are self-powered machines with an adjustable shovel in the front and a bucket in the back. They are typically used for medium-sized jobs, and move on tyres. They can dig trenches of various widths and can be used in urban areas. They are also very heavy, and have wide flat blades to break up large boulders. While trenchers can be very heavy, they are highly versatile and can complete a wide range of tasks. When you need Excavator Hire Leicester, go to Greens Haulage

The most common type of excavation machine is the backhoe. Its basic design is similar to that of a standard tractor, with a front loader attachment mounted on the opposite side. The seat of the backhoe can be turned 360 degrees to face the appropriate side, and it can carry up to six tonnes of dirt. It can be used to dig trenches up to different depths. Its wide-mouthed front arm helps break up large boulders. When used for demolition jobs, a backhoe can be very helpful.

Excavators also have dippers and sticks. A dipper is the part of an excavator that carries the digging bucket. This arm is connected to a cylinder mounted on the boom. The third arm component is the bucket, and it can take on different shapes, and can carry multiple attachments. Common earthwork buckets are for ripping and cleaning. Other excavators have compactors and rock hammers on the bucket end.

When looking at the features of an excavator, consider how much lifting power it needs. Some are more powerful than others, and there is a difference in the amount of power required to lift different materials. Depending on the size and weight of the machine, the lifting capacity can vary from a standard-size machine to a larger one. You should also consider how much digging you need to do, and whether you will be working on soft or hard ground.

You should also consider the operating weight and capacity. The tonnage is the weight of the excavator, and it corresponds to its operating weight. The bigger the excavator, the higher the breakout force. The size of the bucket is an important consideration, and should be based on the depth of your task.