Eco-Friendly & Efficient

Boost your profits with lower costs and the efficiency of eco-friendly technology. Our compact excavator is the versatile tool you need to tackle projects quickly, quietly, and without the burden of fuel costs. What about power and durability?
They’re still front and center – you can count on it.

Environmentally Friendly

Our advanced battery-powered alternatives beat fossil fuel-powered equipment on the factors that matter to you. You don’t have to imagine an environmentally friendly excavator. Ours provide the power you need – quietly, compactly, and responsibly – using renewable energy without fumes, fuel, or emissions.

Ready to Learn More?

Free consultation within 24 hours.


(954) 978-3440

Technical Data

Mini excavator with hydrostatic transmission with orbital motors and planetary drives with negative control brakes
and priority valve.

Double Speed driving motors.

Expandable tracks width (41 1/3″ – 51 1/5″).

Proportional servo-controlled machine: the boomswing and the P.T.O. are controlled by rollers on the joy-stick
(no pedals in the cab).

Make and model
48v LiFePO4 Battery
Runtime: 6-12 hours
Continuous @2100 RPM: 5 hours
Continuous @1800 RPM: 8 hours
Cycles: Over 3000
Recharge Time (110v / 220v): 12 hrs / 8 hrs
Box section steel frame
Track type and width: 9” Wide Rubber
Track bearing rollers: 3+3 low
Track tensioning: grease
Dozer blade: 10” x 51 “

Hydrostatic transmission with orbital motors and 2 speeds reduction gears with negative brakes.

 Total delivery: gal/min 15
Max Auxiliary hydraulic flow: gal/min 7.5
Max working pressure:  psi 2900 / 2610
Hydraulic oil tank capacity: gal 6.6

Boom, arm, bucket and slew actuated by servo – controlled joysticks.

Proportional servo-controlled rollers on the joy-sticks for the boom swing and the single and double effect P.T.O. Levers to control track and dozer blade;

Heat exchanger for oil cooling.

Operating weight with canopy / cab: lbs 3642
Break out force: lbs 3608
Digging force: lbs 2012
Travel speed: mph 1-2
Max gradient capability: more than % 100
Specific ground pressure canopy / cab: psi 4.3 / 4.6

Financial lease

Free consultation within 24 hours

The Excavator in action...

Safer. Cleaner. Eco Responsible. Zero Fuel Costs.

How much will you save on your next job? Talk to our sales team today to learn more!


We have seen cost savings in labor, increase in productivity and less injuries on the job. We also like how versatile the machine is, no emissions, fits through a standard door, light enough for all elevators and we have even adapted some of our own accessories to it. Once the unit was in the field, all of the foreman have been requesting them.

Chris Iscra

Field Operations, Break Thru Demolition

Logistics in/out of the building are difficult, with no way to bring material/garbage in out on this floor except for an area well/exterior building shell overhead door. Due to the thickness of the slab (8”), it was cut with a conventional walk-behind concrete saw with a large blade. The Sherpa, using the vacuum/suction square attachment, was used to transport the removed pieces (approx. 2-2.5’ square pieces of slab/deck) from the area of demo to the area well for hoist out of the building. The Sherpa performed the tasks with no issues, added bonus with no negative impacts to air quality in the building.

Matt Felicelli

QA/QC. Turner Construction Company

It looks small but its a real tanker. That thing will climb anything when it's full.

Duke Long

President, Interstate Sawing

I wish I had my 100ECO 10 years ago when I was moving all this concrete. It's saved us a lot of time and money by doing all of the heavy lifting where we used to have 8-10 people instead.

Gary Andrews

Project Manager, R&K Concrete Cutting

The 100ECO has saved us months of work. With it being battery powered, we were able to take it to our indoor job and as I said - it literally saved us months on this job.

Dale Burdge

Owner, Innovative Cleaning Solutions

Short answer: It's a game changer. It's the best purchase I have ever made for my business. (Referencing the Sherpa 100ECO)

Josh Perkins

Patriot Concrete Cutting

These things are bullet proof. We sent them out to a job for a couple months and beat the crap out of them and did nothing but charge the batteries. They still haven't stopped working.

Wes Baker

Operations Manager. Lloyd's Construction Services

On the whole, I am quite blown away with the new efficiency we have found using the products at Cratos Equipment - specifically the SHERPA 100ECO. My Teams can now accomplish more in less time - and that is great for our efficiency and profitability.

Paul Middleton

Abel Plus Services

Every Denver contractor in Denver is asking us about them. We don't tell them where we got them because it gives us such a huge advantage.

Pete Vastyan

Principal, 2:41 Demo

The 100ECO has brought numerous new customers along with our current customers. Everyone is really happy with the machine and its performance. We are very happy we added it to our fleet.

Kevin Fitzgerald

Owner, Reddy Rents

Having 1 Sherpa is like having 1 ball... You just gotta have 2.

Bill Fay

Owner, Tiny's Construction