
A pair of recent Volvo ECR25 Electrical mini excavators are busy breaking apart oversize rocks in crushing operations at this Ontario-based mine – and the transition from diesel has been as easy as their electrical motors!
As avid readers of Electrek can most likely inform you, the quieting down of business job websites carries various tangible well being and security advantages to the employers, operators, work crews, and close by residents – mainly everybody who lives and works close to them. The easy potential to yell, “Cease!” and be heard can save lives, whereas the decreased diesel din is all the time a welcome high quality of life enchancment to Mrs. Klancnik’s terrier … however when you assume constructions websites are loud, wait till you go to your first rock quarry! There, the noise and vibration are fixed, and the managed explosions punctuate the air every now and then with excessive emphasis.
It’s into that mess that family-owned Cox Building in Guelph, Ontario has deployed a pair of two.5-ton ECR25 Electrical excavators to interrupt up a number of the outsized rocks which might be too huge to slot in in Cox’ crushing vegetation.
“The transition from the diesel machine that we had earlier than to the electrical has mainly been seamless,” says Brandon Crumbie, a crusher foreman at Cox Building. “I actually prefer it as a result of there’s much less warm-up time. You simply hit the important thing and away you go. It’ll do each job you may ever want.”
What’s extra, as a result of most the mine’s crushing and materials dealing with tools runs on electrical energy already, switching the excavators from diesel to electrical means considerably much less downtime to go hunt for diesel. And, as a result of the ECR25 Electrical machines run on high of a 600-volt crusher, they’ll cost from the crusher’s generator.
The newest, second-generation ECR25 Electrical excavator presents a 40 kWh lithium-ion battery (up from the unique 20) that gives as much as 8 hours of steady runtime. It may be recharged in a single day on a 240V L2 connector, or “lower than an hour” on a 50 kW DC quick charger.
Electrek’s Take
It’s one factor to know that electrical tools is on the market, and fairly one other to see it in motion. With this undertaking, Cox Building and Volvo CE is setting an instance for North American quarry operations and elevating the bar (by decreasing emissions) for different mine operators throughout the nation.
Volvo CE is getting ready to Energy Your Ambition on the upcoming CONEXPO-CON/AGG 2026 commerce present, and will likely be internet hosting a pre-show occasion in January to hype up its new unveilings. We are going to for certain be there.
SOURCE | IMAGES: Volvo CE, through Heavy Tools Information.

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