Mechanical drill for collect resources and create tunnels.
Caterpillar 1.8.9 is a mod that allows mechanical drilling or boring machines, with which we can create tunnels and collect minerals. The mod lets you create several machines that can be assembled one machine that allows drilling, collect and decorate the tunnel interiors.
One of these machines drills, earth and rock, while another includes all materials have drilled, and finally a machine that puts wooden structures and torches to decorate the galleries drilling (as in caves), the once you placed roads that can then go on wagons.
