Air vs hydraulic drilling underground

[Nuggetnonsense]

Been dealing with some challenging basalt recently and seen the crew split on their rig choices. Some really love the simplicity of air while others are all about the power of hydraulic. What’s your take do you have a favorite when you’re working underground?

 

[Trollminer]

I prefer hydraulic systems because they offer better control and power especially when the going gets tough underground.

 

[rockbreaker7]

Absolutely! Hydraulics really stand out when precision and torque are key, especially in more demanding rock conditions.

 

[Alan]

Air keeps things simple and predictable but hydraulics feel like bringing a small controlled earthquake underground.