What size excavator do I need to dig footings?

If you are thinking of digging large foundations well below ground level, you are going to need a digger/excavator with a long enough boom to reach the depths required. Therefore, we would recommend a 5 ton + excavator as their large bucket capacity allows for very efficient digging ability and movement of debris.

3- to 5-Ton Mini Excavator (6,000-10,000 lbs)

The additional power behind this excavator is suitable for digging foundations suitable for homes and other non-commercial structures. A mini excavator of this size can handle site preparation tasks like clearing out land by moving rubble and plowing snow.

Here are a few project requirements to consider when choosing the right excavator size.

Common Jobs for Mini Excavators:

Most mini excavators are used for light demo, material handling, stump removal, construction projects or landscaping. Because of these capabilities, mini excavators are often used for smaller projects in construction and landscaping. These include: Installing pools and hot tubs.

The 3 tonne mini digger is a powerful yet still compact mini digger at just over 1.5m wide. Suitable for larger landscaping projects, extensions and a range of other applications with a digging depth of approximately 3m.

Standard/Full-Size Crawler Excavators (10 – 90 metric tons; or 22,046 – 198,416 pounds): This category represents the widest spectrum of excavators available on the market today.

Standard Excavator

The most popular crawlers fall in the 19–24 ton range, and this class is most common in commercial construction. Standard excavators not only offer more power and reach, but their hydraulic systems make them capable of handling multiple tool attachments.

A project that would take one person a full day to dig, a mini excavator could do in an hour or less.

1. Crawler Excavators. Unlike other large excavators that run on wheels, crawlers run on two large endless tracks and are optimal for mining and heavy-duty construction jobs. Also known as compact excavators, these excavators use hydraulic power mechanisms to lift heavy debris and soil.

The large range of excavators achieves dig depths of over 40 feet, a maximum dump height of 37 feet, and varies between 300 - 2000hp, depending on the industry they're typically used in.

Advantages to owning a 2-ton Excavator

For one, they are perfect for a variety of construction projects. They can easily dig holes for foundations, footings, and landscaping. They can also be used to remove debris and excavation material. Another advantage of owning a 2-ton excavator is that they are very versatile.

Like cranes, excavators experience high stress and are under constant use. They can rack up thousands of hours quickly. Excavators are also complex machines that have to articulate in many directions. The more complex the machine, the more there is to break, and the more costly the result when something does.

If you own your mini excavator, renting it out is one of the most lucrative ways to make money. You can quickly make a return on your investment this way. Renting out your excavator is an excellent way to make the most of your equipment while making a profit.

Description. 5 ton compact excavators are just the right size to accomplish medium sized jobs that require moving or digging dirt, sand, gravel, rocks, and rubble. These units are great for jobs requiring a digging depth of up to 12′.

An excavator could be used to dig anywhere from 350 to 1,000 cubic yards per day, depending on a number of factors including bucket capacity, type of ground, operator skill and efficiency level, and more.

The maximum digging depth of a Kubota U17-3 1.7 tonne Excavator is 2310mm.

The Kubota U Series and Kubota K Series compact excavators are some of the best mini excavators on the market today. The difference between these series generally comes down to the compact machines' zero tail swing configuration or reduced tail swing design.

A mini excavator, depending on these factors, can dig between 350 to 1,000 cubic yards per day. To put it into perspective, mini excavators typically have bucket capacities ranging from 0.5 to 1.5 cubic yards.

Standard excavators

The standard size of excavators is mainly between 7 tonnes to 45 tonnes which are suitable for the majority of landscaping jobs.

Max. Digging Depth: 6.67 m (21 ft. 11 in.)