"Sandvik DD422iE is the mining industry’s first highly-automatic development jumbo with an electric driveline system, engineered to meet your needs for improved safety, increased productivity and reduced emissions.
Sandvik DD422iE uses electric battery power instead of a diesel engine to eliminate emissions during tramming. Thanks to its revolutionary electric driveline system, our latest highly-automatic mining jumbo consumes no fuel
and generates less heat and noise than conventional drivelines. The result is safer, healthier and more productive development drilling in your mine.
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