Magmatic Dynamo (Thermal Expansion 3)

The Magmatic Dynamo is an engine that runs on lava. If the amount of energy it outputs is more than the amount used by the network it will power down until it locks up and requires being hit with a Crescent Hammer to restart.

Recipe
The Magmatic Dynamo is crafted with three Invar Ingots, one Redstone Transmission Coil, two Invar Gears, and one Piston.