If you enter the harbour at Argazad in the twelfth Lone Wolf gamebook, The Masters of Darkness, whilst infiltrating the Darklords' base, and so discover this terrifying juggernaut, you are given the option to enter the dock and find some way of sabotaging the ship. Sensible players will reason that the aim of your mission is to destroy the Darklords before the behemoth can ever set sail, and thus this is an unnecessary risk, and their suspicions should only rise if they attempt sabotage anyway:
Carefully you study the complex machinery, soon realizing that if the orange tank were destroyed, or damaged beyond repair, the vessel would be unable to propel itself. However, the shell of the tank appears to be constructed of super-hard metal, and the only way you can think of destroying it is by using your Crystal Explosive.