Rotary Drum Cutter

This equipment uses world class hydraulic technology for mining, Tunnelling, profile  Correction, and channel surface grooving, asphalt Pavement milling, and rock soil mining​.
Application: Cutting of trenches and shafts in hard ground / Trimming of concrete and asphalt / Trimming the surface of secant bored piles / Cutting of tunnel profiles / Any kind of rock excavation / Removing stumps and roots of trees.

Description

This dual head drum cutter with a direct drive twin-motor system, a unique patented system that allows for the differential distribution of power to two rotary cutting heads,

Cutter heads from Rock Grinders are designed to provide the optimum cutting power at the recommended cutting speeds. They guarantee a smooth cutting action while providing each pick with the maximum cutting power to penetrate the rock.