Minnich Manufacturing's series of machine-mounted drills for dowel-pin drilling applications are available in both hydraulic and pneumatic options. Primarily used for full-depth repair, or "patchwork," the excavator-, back-hoe-, and skid steer-mounted units are designed for horizontal patchwork jobs with a relatively long distance between the areas to be drilled. The pneumatic machine-mounted drills are powered by a compressor, mounted to the counterweight of the carrier or in the bucket of a backhoe, offering a self-contained solution for patchwork jobs. Many patchwork jobs require the work to be done in high-traffic areas, which make it of the utmost importance to utilize a highly mobile carrier and drill combination.
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