|This article is about a/an mecha in Zyuden Sentai Kyoryuger.|
- "Digging a hole, Deinosgrander!"
- ―ED theme lyric[src]
Deinosgrander is a orange Deinosuchus that was modified to fight the Deboth Army. Along with the other twelve Guardians, Deinosgrander's body was destroyed by the Great Land Devil Gadoma 65 million years ago; while its physical form was reduced to a Secret Stone, its Kyoryu Spirit is held within the Zyudenchi.
- 12. Deinosgrander (ディノスグランダー Dinosugurandā): 3 orange Zyudenchi (originally 1) holding the Kyoryu Spirit of the Deinosuchus. It equips a Kyoryuger in Armed On with the Deinosgrander armor. When first used in the Gaburivolver, it made a disasterous backfire, making Ian fly backwards in a spinning manner.
The Deinosgrander (ディノスグランダー Dinosugurandā) armor consists of double gold spike armors on both arms and claws on the hands in the stylized image of Deinosgrander's head, with the longer upper jaw acting as the left claw, and the smaller bottom jaw acting as the right claw.
When the Deinosgrander claws are clutched together and the Gaburivolver's trigger is pulled, the user can drill through layers of solid rock, as well as underground, in a fashion similar to the "death-roll" technique crocodilians use.
Behind the scenes
All of the Zyudenryu/Zyudenchi sport a name that is a portmanteau between their effect/motif and their respective animal name, Deinosgrander is a portmanteau of Deinosuchus, Grand and Ground (the two English words are homophones in Japanese, thus both have the same kana).
- Though remaining unseen both on-screen and in the Kyoryuger toyline, a mecha form of Deinosgrander appears in the form of the Deinosuchus Zord from the Power Rangers Dino Charge toyline.