names for parts of an excavator boom arm

Excavators with tracks instead of wheels are known as “backhoes,” a reference to the machine’s backhoe-like appearance.Ī backhoe is excavating equipment that comprises a regular tractor base with a jointed two-part arm supporting a digging bucket. Excavators are sometimes referred to as diggers, mechanical shovels, and 360s. In forestry projects, excavators are frequently used in conjunction with brush-cutting attachments. The excavator, like the backhoe, has a variety of attachments that allow it to do tasks other than digging, such as heavy-duty drilling and demolition. A dozer blade is attached to the digging arm of most wheeled and compact excavators. An excavator varies from a backhoe in that, unlike a backhoe, the entire cab rotates 360 degrees on its undercarriage. While a backhoe is often made up of a tractor with a backhoe attachment, an excavator is purpose-built to perform tasks with the digging arm and can thus handle larger projects. Here are some highlights of what each of these machines can do for you.Īn excavator is a digging machine that consists of a boom, dipper, digging bucket, and chassis, similar to a backhoe, except an excavator can have either tracks or wheels. Because each machine’s size and design are so different, it’s critical to know the proper name of the equipment you’re looking to rent so you can get the right machine for your project.

Backhoes and excavators are two common pieces of construction equipment, however, the names of these two machines are frequently confused.

Names for parts of an excavator boom arm