PennDrill Manufacturing is proud to announce the release of the new PD1011HDE. An all-electric configuration of the United States’ premier, diesel-powered, high-shear true colloidal grout plant. The same high-quality PennDrill product, but capable of operating on locations where no exhaust emissions are permissible. A single electric-drive motor powering three hydraulic pumps to energize the colloidal mixer, the agitator/output pump as well as optional auxiliary equipment.