Ads
related to: 15 ft self propelled lift
Search results
Results from the WOW.Com Content Network
A liftboat is a self-propelled, self-elevating vessel used in support of various offshore mineral exploration and production or offshore construction activities. A liftboat has a relatively large open deck to accommodate equipment and supplies, and the capability of raising its hull clear of the water on its own legs so as to provide a stable ...
VB-10,000 performed its first lift on 9 October 2010, a 1,530-short-ton (1,390 t) topside and jacket which had toppled during a storm at Vermilion 285. Approximately a week later, VB-10,000 retrieved a 2,500-short-ton (2,300 t) topside which had been damaged by fire. [11] The Claw was used in 20 lift projects during its first year of deployment ...
Hikitia is a self-propelled floating steam crane in Wellington Harbour, New Zealand.She is thought to be the only working steam crane of her type in the world. She is also the sister ship to the Rapaki, formerly of the Port of Lyttelton, which was put on display at the New Zealand Maritime Museum after being taken out of service, and then scrapped in January 2019.
The self-propelled floating cranes have a triple diesel-electric drive, each consisting of a MWM four-stroke 16-cylinder diesel engine with 442 kW, a three-phase generator with 700 kVA, a direct current drive motor with 350 kW and a Voith-Schneider propeller. One of the propellers is in the bow area, the other two in the stern area.
Generally jackup rigs are not self-propelled and rely on tugs or heavy lift ships for transportation. Jackup platforms are almost exclusively used as exploratory oil and gas drilling platforms and as offshore and wind farm service platforms. [2] Jackup rigs can either be triangular in shape with three legs or square in shape with four legs. [2]
The search engine that helps you find exactly what you're looking for. Find the most relevant information, video, images, and answers from all across the Web.
In the final stage a fast lift system is used that lifts the payload up to 2.5 m (8.2 ft) in 15 s. [ 26 ] Aside from the ballast lifting system, Pioneering Spirit is equipped with large conventional cranes, including a sheerleg and rotating cranes.
Some may carry five modern wind turbines and lift 700 tonnes 125 metres (410 ft) above deck. [5] [6] A vessel can cost [7] $335 million, or $220,000 per day. [8] A 3-year leasing may cost €90 million. [9] The fleet of 16 vessels are scheduled to expand to 23 vessels by 2023, of which seven can handle the largest turbines.
Ads
related to: 15 ft self propelled lift