DNV Approved 1050KW Electric Motor Drive Marine Bow Thruster
Material: Alloy,CU3 | Certification: ISO9001:2000 | Blades: 4 | Diameter (mm): 2000mm |
Power(kw max): 1050 | Frequency(HZ): 50 | Speed of Propeller: 247RPM | Nominal Thrust force: 150KN |
Ratio of Reduction: 4.82 | Class Certificate: DNV |
Details products information about the marine bow thruster, please refer towww.chinajuvi.com
Marine bow thruster. bow thruster power, thrusters
1.Diameter 500-2100mm.
2.FPP or CPP propeller.
3.Eletric or engine drive.
4.CCS ,BV ,ABS,NK, KR, DNV, RINA,LR, GL.
Main data of 1050KW Electric Drive Marine Bow Thruster
Diameter of the propeller Φ2000mm
Material of the propeller Cu3
Number of blades 4
Ratio of reduction 4.82
Nominal thrust 150KN
Power 1050KW
Supply range and quantity
Tunnel thruster (tunnel with blade) 1set
Motor 1 set
Starter of motor 1 set
Flexible coupling 1 set
Gravity oil tank 1 set
Hand operated pump 1 set
Tools and spare parts 1 set
Bow thruster:
Bow and tunnel thrusters are primarily used for docking, slow speed maneuvering, emergency steering and station keeping at zero or slow forward speed. They are installed transversely in the bow or the stern of a vessel.
Electric Bow Thrusters
Electric drive bow thrusters with fixed pitch propeller are available from 250 to 10,750 HP (8.0MW). They are designed for variable speed electric motor input, either DC with SCR control systems or AC with variable frequency drives. Most are used in dynamic positioning applications.
Engine Driven Bow Thrusters
Engine driven bow thrusters for direct engine drive are available in the range of 250 to 3,000 HP. The engine must be provided with a marine gear with a reduction ratio to match the input speed. A cardan shaft connects between the output shaft of the marine gear and the input shaft.
Hydraulic Bow Thrusters
We offer a great line of hydraulic bow thrusters. They are used all over the world, many of them in dynamic positioning applications. hydraulic bow thrusters are available from 35hp to 2,000hp. Geared Bow thrusters for electric or direct engine drive are available from 250 to 3,000 HP.
Propeller diameter (mm) | Power (KW) | Max thrust (KN) | Propeller type |
600 | 20~75 | 16 | FPP |
900 | 75~210 | 33 | FPP |
1100 | 200~330 | 46 | FPP,CPP |
1300 | 310~470 | 66 | FPP,CPP |
1650 | 450~760 | 108 | FPP,CPP |
1850 | 720~1020 | 132 | FPP,CPP |
2000 | 980~1270 | 165 | FPP,CPP |
2250 | 1200~1550 | 235 | FPP,CPP |
2500 | 1450~2100 | 326 | FPP,CPP |
2750 | 2060~2480 | 378 | FPP,CPP |
3000 | 2300~2930 | 462 | FPP,CPP |
200KW hydraulic bow thruster
CCS classcertificate
50KW hydraulic bow thruster
DNV certificate
500KW engine drive bow thruster
BV certificate
Processing Equipment
Weare able to design and make various kinds of marine bow thruster at request of clients. Our bow thruster are widely used in tugboats, oil thanker,PSV, passengership.
Packaging Detail:wooden case for marine Bow Thruster |
Delivery Detail:within 90 days for marine Bow Thruster |