The Tornado® lift is an adjustable, free-standing hydraulic, and solar-powered lift that is ideal for seasonal removal applications. It is designed for both fresh or saltwater applications or where shore power is unavailable and a permanent lift cannot be installed. The Tornado® lift is manufactured like all our series of lifts in 6061-T6 marine grade aluminum and 300 series stainless hardware. This lift uses only eco-friendly, biodegradable hydraulic fluid that is completely 100% water-soluble and meets the strict guidelines of the U.S. Fish & Wildlife Service as non-toxic and environmentally safe