submitted 7 months ago by laverabe@lemmy.world to c/cranetrainexcavators@lemmy.world

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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/

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[-] Whippygoatcream@reddthat.com 1 points 7 months ago

The underground mine I worked at for ~2.5yrs used a variation of this. Different brand without the inverted outer boom. The grinding wheel has carbide steel teeth and is also used in concrete breaking/crumbling. We used it for scaling the ribs (walls) of loose material, reducing sudden fall outs and making it safer to travel through the mine.

this post was submitted on 24 Feb 2024

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