A worker was killed when a rock ledge collapsed on an excavator at an industrial site in Sterling on Thursday morning, authorities said. Emergency crews responding to an Onyx Corporation quarry at 17 ...

Area near Arrow Bridge will be limited to one lane of traffic Wednesday morning, with flaggers directing vehicles ...

Largest-yet deployment of startup firm's autonomous excavators helps with operator shortage on 130-acre manufacturing site.

STERLING, Mass. (WWLP) – A worker operating an excavator at a quarry in Sterling has died after a rock ledge collapsed. According to the Sterling Police Department, officers were called at around 8 ...

Mexican contractor, CYUNSA Constructores y Urbanizadores del Noroeste S.A. de C.V., chose a High-Cap Multi Ripper bucket from Leading Edge Attachments to rip rock while cutting 84 miles of water ...

These Rock Ripping Excavator Buckets feature a modified spade-nose lip and three staggered teeth to achieve maximum penetration on every cut. Welded ripper shanks optimize ripping action as the ...

The new Tramac CPA 225 rock drill is an excavator-mounted attachment, making for a full-production rock drill with expanded reach and mobility, says Tramac, while enhancing the utility of the host ...

A large rock excavator that was involved in blasting along Route 80 westbound in Roxbury slid off a work road created for the project and came to rest at the bottom of a rock slope alongside the ...

ROCK CREEK – Spring gardeners have nothing on Kyle Jones’ technique. Then again, they don’t face the challenge of planting willow trees into creek banks lined with rip-rap boulders. Jones uses a ...