Controllable Pitch Propeller ? Controllable Pitch Propeller ?For?over?three?decades?various?ship?types?have?been?equipped?with?DEYUAN?MARINE?hydraulically?operated?controllable?pitch?propellers?(CPP)?and?shaft?installations?and?are?operated?successfully.?Through?distinct?variations?in?construction?we?are?able?to?offer?optimised?CPP?installations?for?motor?yachts,?sailing?yachts,?naval?ships,?patrol?boats,?governmental?vessels,?offshore?supply?vessels,?various?special?purpose?ships,?coasters,?passenger?ships,?as?well?as?research?vessels. ? Our?hydraulically?operated?CPP's?are?available?in?different?sizes?and?shapes?with?and?without?feathering?position,?with?3,?4,?or?5?blades.?It?is?understood?that?the?blade?shape?is?individually?adjusted?for?the?best?hydrodynamic?fit?to?achieve?a?minimum?in?noise?and?vibrations?as?well?as?a?maximum?in?efficiency.?With?our?proven?design?we?can?set?angles?of?45°,?with?the?compact?series?angles?of?up?to?120°in?the?sailing?position?are?feasible. ? Our?hydraulically?operated?controllable?pitch?propeller?installations?with?sailing?position?are?therefore?highly?suitable?for?big?sailing?yachts. ? ?

Model	Max.propelloer?diameter??(mm)	Max.propeller?speed?(rpm)	Torque?transmission?capacity?(kW/rpm)	Thrust?(t)
NCP39	1670	550	1.95	12.2
NCP43	1845	530	2.6	15.5
NCP46	1980	500	3.44	20.5
NCP52	2250	450	4.3	24
NCP56	2400	390	5.5	28
NCP60	2600	390	6.76	33
NCP68	2950	280	9.5	42
NCP76	3300	230	13.6	50
NCP85	3700	230	19.7	62
NCP96	4200	230	27.54	75
NCP107	4600	230	38.6	94
NCP120	5200	230	54.2	108
NCP135	5900	220	78.5	124
NCP145	6250	200	110.2	138
NCP156	6700	200	160.5	150

? ? ? ? ? ? ? ? ? ? Zhuhai City Deyuan Import & Export Co., Ltd
Contact: Tina Zhu
E-mail: sales5[at]deyuanmarine[dot]com
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Tel: + 86 - 756 - 6302052
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Web: http://www.deyuanmarine.com ?