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Introducing Germany Schottel technology, the SWIFT Rudder Propeller (SRP) can be rotated endlessly to port or starboard and offer pivot capability and vertical adjustment - truly optimum combination of propulsion and steering.

The three possible installation modes are : Transom Installation, Well Installation and Deck Installation (Navigator Installator). SWIFT Rudder Propellers have been successfully used on Tugboat, Boatbridge, Split hopper barge and Ferry. The quality has been approved by Classification Societies-ABS, BV and CCS etc.

Since first co-operating with Hongkong shipowner in 1992,the Division has developed NAV300/300-Series 190 Engine Set equipped on 1230 CBM self- propelled split hopper barges and exported to Italy, Singapore, and Hongkong etc.

SWIFT Rudder Propeller NAV100/103 and NAV152/151 with Chongqing Cummins Marine Propulsion Engine NTA855-M350 Sets have been exported to Myanmar and Vietnam Since 2001,and are highly praised by shipowners for their reliable performance.

Type		SRP 50/51	SRP 100/103	SRP 152/151	SRP 300/226	SRP 300/300	SRP 330	SRP 550	SRP 1010
Max Input Power	kW	100	210	300	350	480	620	920	1250
Max Input Power	HP	135	285	400	476	650	843	1250	1700
Max. Input Torque N.m (sf=1)		420	850	1675	2050	2800	3300	5423	14740
Max Input Speed r/min		2500	2350	2000	1800	1800	1800	1800	1000
Reduction Ratio	i	2.5	2.68	3.46	3.34	3.96	4.04	5.059	3.257
	i upper	1.64	1.65	1.53	1.63	1.63	1.53	1.647	1.286
	i lower	1.52	1.62	2.26	2.05	2.43	2.64	3.071	2.533
Propeller Diameter mm	Max.	800	950	1150	1350	1550	1500	1800	2100
Propeller Diameter mm	Min.		700	900	1100	1250
* PAL Length mm	Max.	2800	2800	4250	4750	4750	5000
* PAL Length mm	Min.	875	980	1400	1750	1750	1700	2600	2800
Weight (incl. Propeller and oil at PAL min) kg		190	300	1370	2000	2100	2800	5850	11000
Per 100mm extension kg		9	20.4	40	40	40	45
* PAL---The length between the centerline of the transmission flange and the centerline of the propeller