Frankenvator

modified Volvo ECR235EL excavator

Chosen for its reduced swing radius which suited the tight, underground working conditions, the excavator is fitted with a dozer blade, a grinding wheel attachment, and a dust suppression system along the excavator arm.

https://www.cjd.com.au/about/news-events/industry-news/mining/cjd-equipment-grinds-away-for-custom-excavation-creation/