Kenkimon

Kenkimon is an Armor Digivolution using the Digi-Egg of Friendship. He appears to be a fusion of various construction vehicles. In the card game, he evolves from Gabumon and Solarmon.

Digimon World DS
Kenkimon digivolves from Guardromon if it's holding the Digi-Egg of Friendship.

Digimon World Dawn/Dusk
Kenkimon digivolves from Armadillomon with the Digi-Egg of Friendship.

 Attacks
 * Crazy Crane
 * Hyper Bulldozer