Semi submersible transport ship "ocean oil 278""
The world's second largest 50 thousand ton semi submersible ship, our company is one of the main suppliers of equipment self propelled ship "offshore oil 278" in Shenzhen Qianhai margin Island held a ship undocking and naming ceremony.
Owner: China Offshore Oil Engineering Co., Ltd.
Shipyard: Shenzhen investment heavy industry group
Design Institute: Shanghai 708 Research Institute
Matching supply equipment:
1, Thrustermaster telescopic full swing propeller x 2
2, NAKASHIMA ducted propeller * 3
3, RENK gear box x 2
4. Shafting and FPP * 2
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brand：Thrustermaster
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Model：TH2500MLR
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output power：2000kW
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Input speed：0-750rpm
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Propeller diameter：2362mm
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Propeller speed：0-244rpm
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Origin: USA
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brand：Dalian marine propeller Co., Ltd.
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Name: fixed propeller
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Model：FPP4
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Specifications：Ф4300mm
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Origin: China
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brand：NAKASHIMA
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Model：TFT-260
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output power：2000kW
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Input speed：0-1000rpm
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Propeller diameter：Ф2600mm
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Propeller speed：0-226.4rpm
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Origin: Japan
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brand：RENK
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Name: gear box
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Model：RSH-900
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output power：P=5500kW
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Input speed：n1=750rpm
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speed ratio：i=4,952:1
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Origin: Germany
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