Excavator or backhoe loader: how to choose for your job

They are the two most requested machines, and they are often confused. The difference is bigger than it seems, and the wrong choice means either money thrown away or a job that takes twice as long.

What each one is, in short

The backhoe loader runs on wheels, with a loading bucket at the front and a digging arm at the back. It is really two machines in one. It travels on public roads under its own power.

The excavator is usually tracked and has a single arm, but a much more powerful one, with a longer reach. It does not travel on the road — it is transported on a semi-trailer.

Comparison table

Criterion	Backhoe loader	Tracked excavator
Digging depth	up to ~4–5 m	over 6 m, depending on the model
Loading into a dump truck	yes, with the front bucket	no, it needs another machine
Getting to site	on its own, by road	on a semi-trailer
Soft or muddy ground	gets stuck	copes
Tight spaces	good	depends on the model
Mobilisation cost	low	higher, includes the trailer

When to choose the backhoe loader

• foundations for houses, fences and outbuildings
• trenches for water, sewer, gas or power connections
• pits for septic tanks
• loading soil into a dump truck, without another machine
• work in yards with road access

For an ordinary house foundation, the backhoe loader is almost always the right choice: it digs and loads at the same time, and transporting it costs less.

When to choose the excavator

• large volumes of soil, where speed matters
• depths over 4 metres
• soft, wet or sloping ground
• demolition, with a hydraulic breaker or a demolition bucket
• jobs where a loading machine is already on site

The most expensive mistake

People choose the excavator because “it is bigger, so it is better”. On a small job, the excavator digs quickly, then stands idle — because it cannot load the soil. You end up paying for a second machine too, or leaving the heap in the yard.

Conversely, with large volumes, the backhoe loader looks cheaper per day, but it does the job in three days instead of one.

How to decide in two minutes

Ask yourself three things: how deep you are digging, how much soil will come out and who will load it. If the depth is under 4 metres and you want the same machine to do the loading, take a backhoe loader. If you are digging deep or digging a lot, take an excavator and make sure you have something to load with.

If you are not sure, describe the job to us and we will tell you what fits — including when the answer is a smaller machine than you expected.