Electric 4 blade Fixed Pitch Propeller Marine Bow Thruster
Material: Alloy | Certification: ISO9001:2000 | Blades: 4 | Diameter (mm): up to 3m |
Power(kw max): 50 ~ 2250 | Frequency(HZ): 50-60 | Input Speed(RPM): 1480-590 | To torque of zero Pitch: 160-5600 |
Drive Motor and start up tank weight: 850-6000 | class certificate: CCS, ABS, BV, KN, KR, LR, GL, DNV, RINA |
Details products information about the marine propeller 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.
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 Marine Bow Thruster Power |
Delivery Detail:within 90 days Marine Bow Thruster Power |