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本帖最后由 xiuluoguiying 于 2010-4-29 08:32 编辑
Camshaft lubricating oil booster pumps for main engine
Two screw spindle booster pumps each driven by a three-phase motor will be installed for the camshaft lubricating.
Capacity: xxx m³/h
Head: 3,3 bar
The pumps are each connected directly with the electric motor through flexible coupling. |
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