luffing motor
1Crane (machine) — A modern crawler type derrick crane with outriggers. The latticed boom is fitted with a jib. A crane is a type of machine, generally equipped with a hoist, wire ropes or chains, and sheaves, that can be used both to lift and lower material …
2Glossary of nautical terms — This is a glossary of nautical terms; some remain current, many date from the 17th 19th century. See also Wiktionary s nautical terms, Category:Nautical terms, and Nautical metaphors in English. Contents: A B C D E F G H I J K L M N O P Q R …
3Crane vessel — Wind Lift I, Emden harbor, Emden, Germany …
4Sail — A sail is any type of surface intended to generate thrust by being placed in a wind mdash;in essence a vertically oriented wing. Sails are used in sailing.History of sailsThe ships built at around 10,000 BC were just crude log rafts or dug out… …
5Tow truck — Heavy Tow truck Wrecker on duty in Jyväskylä, Finlan …
6Grúa (máquina) — Para otros usos de este término, véase Grúa. Partes de una grúa mecánica …
