The opposite of the Walking Tank. While the aforementioned trope pertains to vehicles with legs in place of treads, this one pertains to mechas with treads in place of legs, basically a tank with arms instead of a tank with legs.

Mechas of this category are usually depicted as being able to carry heavier loads (thus enabling them to equip bigger armaments or several standard sized ones) and run a bit faster than legged mechas but perform poorly on rough, uneven terrains (such as hills and forests) and are less agile at close quarters combat. Due to this, tank tread mechas are usually assigned to support and artillery roles, providing indirect and long range fire support for the more agile legged mechas at the front. Outside of military usage, tank tread mechas are often found at construction sites, warehouses, and mines, acting as multipurpose work vehicles. Complete with modular arm attachments. Bonus points if it has more than two arms for maximum multitasking.