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The Charles Machine Works.(Equipment spotlight: Track Trenchers & Rock Saws)

[ILLUSTRATION OMITTED]

The Ditch Witch HT220 hydrostatic trencher is built to provide exceptional digging in both rock and dirt. With 220 hp, it is designed for large installations--12 to 24 inches wide and 4 to 8 feet deep--the machine has an exclusive flywheel gearbox ...

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