Specifications:

1.Diameter 500-2100mm.

2.Also can controllable pitch.

3.Eletric or engine drive.

4.CCS ,BV ,ABS,NK,RINA.

Tunnel Thruster :

Tunnel Thrusters are Fixed Pitch Propeller or controllable pitch propeller thrusters. The features as follows:

-Superior Strength 

Tough and rational structural design has accomplished superior strength ,Especially strong and durable driving shaft and seal are adopted for longer operation.

-Less Noise and vibration

Employing thicker duct plate, developing new propeller design and so on have achieved less noise and vibration which follow comfortable living environment on board

-Easy Installation and Periodical Inspection

 is especially reduced duct lip and has a structure that it is able to weld anywhere on outer surface of duct for installation, On the periodical inspection, it is almost

not needed to change parts except seal.

-Various type of driving

Compact new control system can provide easy operation. Customer can choose various configuration of prime mover, electric motor, diesel engine or hydraulic motor.

  Propeller diameter (mm) Power (KW) Max thrust (KN) Propeller type

MTT60 600 20~75 16 FPP

MTT90 900 75~210 33 FPP

MTT110 1100 200~330 46 FPP,CPP

MTT130 1300 310~470 66 FPP,CPP

MTT165 1650 450~760 108 FPP,CPP

MTT185 1850 720~1020 132 FPP,CPP

MTT200 2000 980~1270 165 FPP,CPP

MTT225 2250 1200~1550 235 FPP,CPP

MTT250 2500 1450~2100 326 FPP,CPP

MTT275 2750 2060~2480 378 FPP,CPP

MTT300 3000 2300~2930 462 FPP,CPP