Fixed-pitch Tunnel Bow Thruster                                                                                                                      Inquiry

Type	TT500	TT600	TT700	TT800	TT900	TT1000	TT1100	TT1300	TT1480	TT1650	TT2000	TT2400
Max Input Power (KW)	63/72	90/105	135/165	180/190	200/235	280/290	315/340	445/480	560/620	680/730	1050/900	1580/1720
Reduction Ratio	1.52	2.071	2.07	2.417	2.42	3.09	3.09	3.78	4.364	4.73	4.82	4.63
Max Input Torque (N.m)	600	900	900	1400	1400	2100	2100	3000	3800	4500	7250	15400
Max Input speed (r/min)	1450/1750	1450/1750	1450/1750	1450/1750	1450/1750	1450/1750	1450/1750	1450/1750	1450/1750	1450/1750	1450/1190	980/1190
Propeller Speed (r/min)	954/1151	700/845	700/845	600/724	600/724	600/724	469.1/566	384/463	332.3/401	307/370	301/247	211/257
Propeller Dia. (mm)	500	600	700	800	900	900	1100	1300	1480	1650	2000	2400
Max thrust	10/11.2	14.5/16.3	20/24.8	29.5/30.5	31/35.4	43/45.2	49/53.8	67/73	88/95	105/110	165/150	250/260
Cylinder standard lenght(mm)	600	800	800	920	920	1045	1045	1190	1320	1446	1680	1990
Cylinder standard inner Dia.(mm)	515	615	715	818	918	1020	1120	1328	1510	1680	2030	2430

Controllable Pitch Tunnel Thruster                                                                                                                                                               Inquiry

Type	TT1000C	TT1100C	TT1300C	TT1650C	TT2000C	TT2400C	TT2800C
Max input power （KW)	280	315/335	445/480	680/730	1050/900	1580/1720	2000/1910
Reduction ratio	3.09	3.09	3.78	4.72	4.82	4.645	4.395
Max input speed (R/min)	1450/1750	1450/1750	1450/1750	1450/1750	1450/1190	980/1190	980/880
Propeller speed  (r/min)	469.1/560	469/566	384/463	307/370	301/247	211/256	223/200
Propeller Dia.(mm)	1000	1100	1300	1650	2000	2400	2800
Max Thrust	43	46/47	66/67	97/105	155/144	239/242	298/297
Cylinder standard length(mm)	1045	1045	1190	1446	1680	1990	2280
Cylinder standard inner Dia.(mm)	1020	1120	1328	1680	2030	2430	2836