A spider that can crawl up and down the hills below the Rims is performing a series of tests in the the lead-up to reconstruction of Zimmerman Trail. Dan Nebel, a senior geologist with Terracon, said ...

These walking excavators can safely and efficiently operate on rocks, in mud, snow and water up to five feet deep and can install SuperNails, SuperMicropiles, rock bolts and tension anchors on slopes ...

We are raising industry standards by offering an excavator that can operate on difficult and hard-to-access terrain and is 10 times faster, improves crew safety and limits ground disturbance.” - Russ ...

The 115-volt electrical architecture PC33E-6, which Komatsu has introduced into the European market, has a 17.4 kW Komatsu electric motor and a 35 kWh Komatsu lithium-ion battery pack. It features a ...