Samson and Goliath (cranes)

Samson and Goliath are the twin shipbuilding gantry cranes situated at Queen's Island, Belfast, Northern Ireland. The cranes, which were named after the Biblical figures Samson and Goliath, dominate the Belfast skyline and are landmark structures of the city. Comparative newcomers to the city, the cranes rapidly came to symbolise Belfast in a way that no building or monument had hitherto done.

The cranes are situated in the shipyard of Harland & Wolff and were constructed by the German engineering firm Krupp, with Goliath being completed in 1969 and Samson, in 1974. Goliath stands 96 metres (315 ft) tall, while Samson is taller at 106 metres (348 ft). Goliath, the smaller of the two sits slightly further inland closer to Belfast City. At the time Harland & Wolff was one of the largest shipbuilders in the world. The announcement that they were to be built was an important event at the time. Contrary to popular belief, the cranes didn't host the RMS Titanic ship as they were built much later.

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), making a combined lifting capacity of over 1,600 tonnes, 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). The dry dock at the base of the cranes is the largest in the world measuring 556 m × 93 m. The H&W logo was bolted onto the crane by Edward Salmon a shipyard worker who, before being apprenticed by H&W, sold newspapers at the entrance.

At its height Harland & Wolff boasted 35,000 employees and a healthy order book, but in the years following the cranes' construction the workforce and business declined. The last ship to be launched at the yard to date was a roll-on/roll-off ferry in March 2003. Since then the yard has restructured itself to focus less on shipbuilding and more on design and structural engineering, as well as ship repair, offshore construction projects and competing for other projects to do with metal engineering and construction. Initially there was concern that the now largely redundant cranes would be demolished. However, later in the year they were scheduled as historic monuments under Article 3 of the Historic Monuments and Archaeological Objects (Northern Ireland) Order 1995.

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Wikipedia