A compact or mini excavator is a tracked or wheeled vehicle with an approximate operating weight from 0.7 to 8.5 tonnes. It generally includes a standard backfill blade and features independent boom swing. … The compact excavator’s work group and blade are activated by hydraulic fluid acting upon hydraulic cylinders.
What makes a mini excavator?
A mini excavator is a small excavator with just a single digging arm on the front. In a backhoe, the operator seat within the cab swivels 180 degrees to allow for the operation of the equipment either at the front or back of the tractor.
Why are mini excavators so expensive?
The main factor in the pricing of mini excavators is the size of the unit. Larger units that are designed to move more dirt and debris faster are going to cost considerably more than the units available on the smaller end of the scale.
How deep will 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.
Are mini excavators easy to use?
Easier to maneuver—Their smaller sizes make them easier to operate and their 360-degree rotation makes them ideal for working in narrow or cramped spaces. 3. Simpler to transport—Unlike larger excavators, you can quickly load and unload a mini excavator onto a trailer or even a truck.
What do excavator model numbers mean?
In fact, the letters and numbers of each brand model excavator have their specific meanings. … 20 represents the tonnage of the excavator. The tonnage of the excavator is 20 tons. In PC200-8, 200 means 20 tons. In DH215LC-7, 215 means 21.5 tons, and so on.
What is a 200 size excavator?
The 200-series is the most common excavator class used on demolition wrecking projects. These 20+ ton machines have larger buckets (30-42″ cu. yrd.), wider stance, higher lifting capacity and reach.