Digging tunnels has become easier and safer thanks to custom-designed tunnel-boring machines. Tunnel-boring machines (TBMs) could be the ultimate power tool. They're monstrous, weighing millions of ...

RockyRoo says its post-hole auger is designed to equip a 50-hp tractor with digging capability comparable to a hydraulic digger attached to a 10-or 15-ton excavator. A heavy-duty hydraulic cylinder ...

Caterpillar unveils the new Cat 336 hydraulic excavator for construction sites and demanding applications. Its powerful hydraulic system delivers digging forces and swing torque to support production ...

Digging a trench using a hydraulic excavator may seem like a pretty straightforward task. However, it requires a level of training and skill to maximize productivity, efficiency and safety for both ...