Shipped from the Netherlands, the SK350 arrived in 200 40-foot containers and needed four cranes to piece it together. Transport and assembly also proved challenging. “We slew the crane over to zero and attach it to our wind anchors.” “At a certain point we just stop operating the crane and go into our wind anchor position,” Konig explained. “The crane can actually take very high wind forces, so that’s really not an issue for this crane,” Konig said, describing its A-frame design and structural steel make-up as resilient. One major consideration is extreme weather. “From hook-on to hook-off it took ten hours,” Konig said, describing a push-pull jacking system on skid tracks where the main challenge was ensuring the slewing radius was clear to keep crew members safe.Įach lift is carefully pre-engineered, with Husky’s general contractor, SNC-Lavalin-Dragados-Pennecon General Partnership (SDP), reviewing and approving all manoeuvres, Konig said. One deck piece measuring 23 metres in diameter and weighing 174 tonnes was placed using a straight forward four-point lift. While the SK350 is rated up to 5,000 tonnes depending on its configuration on any particular project, the crane was retained for West White Rose not for sheer muscle power but for reach. military base, the SK350 will place components, including structural steel, platform sections, stairways, rebar and concrete lids, into the centre of the concrete gravity structure, which will be the base of the fixed West White Rose Platform. Working from a level gravel bed at the project site on an old U.S. With a 125-metre boom and 95-metre jib, it can hoist up to 5,000 tonnes and, as configured for this particular job, has a 220-metre picking radius. Designed, manufactured and supplied by UK-based ALE Heavy Lift, the SK350 is one of the largest capacity land-based cranes in the world. The team working on Husky Energy’s West White Rose Project in Argentia has landed an SK350 super heavy-lift crane. A giant in the world of cranes is helping construct the base of a fixed drilling platform that will be used for oil extraction 350 kilometres off the Newfoundland coastline.
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