"A battle front is only as good as its supply
Unhappy with unglamorous role, but understands its
importance... helps build Decepticons' massive energy-recovery installations.
As vehicle, can carry 90 tons for 1200 miles, use a dual heat-seeking
missile mount. As torso module, combines with fellow Constructicons
to form giant robot "Devastator". Can be goaded into a fight in
which he's overmatched.