Electric Driven Tunnel Thruster For Vessel
Brand :XIFAN MARINE
Product origin :China
Delivery time :15days
Supply capacity :100pcs/Month
Blades:4
Diameter (mm):1275mm
Certification:ISO9001:2000
Power Model:Electric
Power:530kW
Motor:AC380V, 50Hz, 3Phase
Cylinder Dia.:1340mm
Cylinder Thickness:20mm
Propeller Dia.:1275mm
Propeller Speed:560RPM
Gearbox Ratio:2.64:1
Electric Driven Tunnel Thruster For Vessel
The main function of our 530KW Electric Tunnel Bow Thruster is to make the power and torque of the motor through the coupling and a pair of speed reducing circular arc bevel gears to the fixed propeller, control the rotation speed and direction of the variable-frequency motor through variable frequency speed regulation, and then make the propeller generate the thrust force towards the portside or the starboard. No matter the degree of thrust force can be adjusted or not, it can raise the mobility and maneuverability at ship navigation.
The whole set of bow thruster includes cylinder (nozzle), propeller, propeller shaft, engaged arc bevel gear, coupling, motor support, motor, oil tank, frequency speed regulator, electric control device, and corrosion-resistant Zinc pieces, etc.
Specifications for 530KW Tunnel Bow Thruster:
| Motor: | AC 380V, 50Hz, 3 phase |
| Motor Power: | 530KW |
| Outer Diameter of Cylinder: | ø1340mm |
| Cylinder Thickness: | 20mm |
| Propeller Diameter: | ø1275mm |
| Blade No.: | 4 |
| Propeller Speed: | 560rpm |
| Gearbox Ratio: | 2.64:1 |
| Nominal Thrust: | 75KN |
| Working Mode: | S2-30min |
| Insulation Grade: | F |
| Protection Grade: | IP44 |
| Installation Mode: | Vertical Type |
| Standard: | IEC |
