Sludge

Sludge is a Dinobot who transforms into a Brontosaurus. He is strong, steady, and excels in brute-force combat. Sludge contributes heavy firepower and intimidation in frontline battles. He demonstrates loyalty to Grimlock and the Dinobot team. In Transformers: The Movie his role is quite frankly eye-popping! His role emphasises durability, strength, and crushing enemy positions.