Jackhammer level: 0
Jackhammer ore per second: 0

Drill level: 0
Drill ore per second: 0

Digger level: 0
Digger ore per second: 0

Mineshaft level: 0
Mineshaft ore per second: 0

Dynamite level: 0
Dymanite ore per second: 0

Quarry truck level:
Quarry truck ore per second: 0

Megadrill level: 0
Megadrill ore per second: 0

Blade excavator level: 0
Blade excavator ore per second: 0