Sou Ashi Sensha no Yuuutsu
English name: Two Legged Tank
Genres: Action
Type: ONA, Episodes: 1
Aired: Mar 15, 2004
Source: Original
Rating: PG-13 - Teens 13 or older
Synopsis:
Armored tank. A walking combat vehicle equipped with a complex running device called "lifting legs."

Although it has high rough terrain running performance, it cannot match combat vehicles of the same scale in terms of armor firepower due to structural limitations.
Kuwai Valley, announcing the arrival of Senunkyu. Captain Sudo, commander of the Independent Legged Tank Company, was tasked with destroying an enemy tank that had turned into a pillbox. A roar with legs is now roaring across the deep mountain cliffs!

(Source: Official Website, translated)