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| | With the right size propeller, fuel consumption is reduced by as much as 3% in comparison with conventional propellers running at the same nautical speed, when propeller rpm is lowered by 10%. Daihatsu Diesel can set the propeller that best matches the vessel thus offering greatly improved propulsion efficiency. | | | |
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| | With a low-rpm large-diameter propeller, engine stalling is always a problem when moving astern because of increased torque and engine overload. For this reason, Daihatsu geared diesel engines employ our own CRASH ASTERN system. It can also be effectively operated from the bridge. | Ship equipped with CRASH ASTERN system | • Performance will vary according to ship speed, type of vessel and sea conditions. | |
| | Full ahead "Go Astern" command _\ F"11 stop A, J_Ship not equipped with CRASH ASTERN system | |
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| | Neutral _A "Go Astern" _ command | | |
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| | | Power Take-Off & Engine Layout | | |
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| | With Daihatsu's geared diesel engines, generators, cargo oil pumps and other machinery can be driven using power drawn through the front engine block and reduction gear. This system greatly reduces fuel consumption. What's more, one of the generators used in conventional systems can be omitted, which enables more effective use of dead space. In addition, this kind of system reduces labor and costs in running and maintenance. Also, engine and onboard control systems can be freely designed. | | |
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| | | Fire pump, cargo oil pump, etc. | |
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