A Mr. Manhole cutter extractor, attached to a Caterpillar 279C compact track loader equipped with a Cat A26B high-flow auger drive unit, cuts through pavement in Hardinsburg, KY. It is well known that ...

DELPHOS — One unpleasant bumpy car ride 14 years ago sparked a lucrative business idea for Mike Crites, owner and president of Mr. Manhole in Delphos. Crites said manholes on state route 81 in ...

Mr. Manhole claims it only takes five minutes for its 800-pound cutter head to dry-cut through asphalt or concrete using any auger drive mounted on a skid steer, then lock on to the manhole casting ...

Exploration of the rationale behind the Ames, IA, sanitary sewer manhole rehabilitation project, highlighting the cost savings and benefits of using the Mr. Manhole technology An exploration of the ...

In 2002, Mr. Manhole recognized that there had to be a better way to remove manhole frames from the road, and came up with the Mr. Manhole system, a state-of-the-art set of tools, and a repair method ...

It is well known that the aging infrastructure is full of collapsed or out-of-adjustment sewer manhole frames and lids, causing annoying bumps on roadways and traffic hazards. Many of these manholes ...