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 ...
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 ...
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 ...