知唔知停產的原因?
營運成本太高!!
燃氣輪機耗油量高但jetfoil載客量低 cover唔到條數 原帖由 siupy 於 2008-2-29 01:17 發表 http://www.hkitalk.net/HKiTalk2/images/common/back.gif
(估計)
油價太貴
而且jetfoil用飛機引擎
用油好似倒水咁倒
載客量又唔多
都無人買新船
點會有人做 :L
jetfoil用飛機引擎 - who tell u that ? 原帖由 cacilhas 於 2008-2-29 04:36 發表 http://www.hkitalk.net/HKiTalk2/images/common/back.gif
jetfoil用飛機引擎 - who tell u that ?
那台係叫燃氣輪機... :L Two Allison 501-KF turbine engines with two Rocketdyne PJ-20 waterjet pumps
Specifications
JETFOIL
First launch: March 29, 1974
Model number: 929-100
Classification: Passenger hydrofoil
Length: 90 feet
Width: 30 feet
Cruising speed: 46 to 51.8 mph
Draft (foilborne): 4 feet 6 inches to 6 feet 6 inches
Propulsion: Two Allison 501-KF turbine engines with two Rocketdyne PJ-20 waterjet pumps
Accommodation: 4 to 8 crew
information from :
http://www.boeing.com/history/boeing/hydro.html
原帖由 guia 於 2008-2-27 19:13 發表 http://www.hkitalk.net/HKiTalk2/images/common/back.gif
仲有印尼國營船廠都有生產的
印尼只係負責組裝, 組件都係美國波音製造,
而印尼所組裝既亦只係軍用jetfoil, 沒有客船.
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