Sledge is a warrior first, and a builder second. While his construction work is professional, his first joy in life is scrapping his enemies. Like his teammate Stonecruncher, he displays a surprising amount of loyalty to the Constructor Squad. His combiner partner is Hammer.
- Constructor Squad (Micromaster Combiner Squad, 1990)
- Sledge transforms into the front half of an orange dump truck which is intended to be combined with his partner Hammer to form a complete
sledgehammerdump truck. He can, of course, be connected to any other Micromaster Combiner.
- Sledge was only available in a six-pack with his squad mates Hammer, Excavator, Grit, Knockout and Stonechruncher.
- His mold was also used to make his fellow Decepticon Terror-Tread.
- In Dreamwave's More Than Meets The Eye encyclopedia, Sledge is depicted flipped left-to-right. (His combiner pin is on the wrong side.)