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  2. Gantry crane - Wikipedia

    en.wikipedia.org/wiki/Gantry_crane

    Samson and Goliath are two full gantry cranes located in the Harland and Wolff shipyard in Belfast. They have spans of 140 metres (460 ft) and can lift loads of up to 840 tonnes (830 long tons; 930 short tons) to a height of 70 metres (230 ft). In 2008, the world's strongest gantry crane, Taisun, which can lift 20,000 tonnes (19,700 long tons ...

  3. Samson and Goliath (cranes) - Wikipedia

    en.wikipedia.org/wiki/Samson_and_Goliath_(cranes)

    Each crane has a span of 140 metres (459 ft) and can lift loads of up to 840 tonnes to a height of 70 metres (230 ft). Their combined lifting capacity of almost 1,700 tonnes is one of the largest in the world. Prior to commissioning, the cranes were tested up to 1,000 tonnes, which bent the gantry downwards by over 30 centimetres (12 in).

  4. Overhead crane - Wikipedia

    en.wikipedia.org/wiki/Overhead_crane

    An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of two parallel rails seated on longitudinal I-beams attached to opposite steel columns by means of brackets. The traveling bridge spans the gap. A hoist, the lifting component of a crane, travels along the bridge.

  5. Launching gantry - Wikipedia

    en.wikipedia.org/wiki/Launching_gantry

    Underslung (lower-beam) launching gantry used for Skyline guideway construction (2015). A launching gantry (also called bridge building crane, and bridge-building machine) is a special-purpose mobile gantry crane used in bridge construction, specifically segmental bridges that use precast box girder bridge segments or precast girders in highway and high-speed rail bridge construction projects.

  6. Crane (machine) - Wikipedia

    en.wikipedia.org/wiki/Crane_(machine)

    Two different types of harbor cranes can be identified with a varying geographical distribution: While gantry cranes, which pivoted on a central vertical axle, were commonly found at the Flemish and Dutch coastside, German sea and inland harbors typically featured tower cranes where the windlass and treadwheels were situated in a solid tower ...

  7. See those big cranes? These are the 3 biggest buildings ... - AOL

    www.aol.com/see-those-big-cranes-3-110000323.html

    Cranes dominate downtown Boise’s western edge, charting a new future for the city’s core

  8. Material-handling equipment - Wikipedia

    en.wikipedia.org/wiki/Material-handling_equipment

    Transport equipment is used to move material from one location to another (e.g., between workplaces, between a loading dock and a storage area, etc.), while positioning equipment is used to manipulate material at a single location. [3] The major subcategories of transport equipment are conveyors, cranes, and industrial trucks.

  9. New York City crane collapse – live: Six injured after crane ...

    www.aol.com/york-city-crane-collapse-live...

    Not the first crane accident for city, or equipment owner. 08:45, AP. The crane is owned by the New York Crane & Equipment Corp., one of the city’s most widely used crane providers, officials said.