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Marine Tugboat bow thruster

Availability:
  • DEYUAN

Specifications

Tugboat bow thruster:
1.CCS,BV,LR,DNV,ABS etc certificate.
2.easy installation and maintenance.
3.Low noise emission


Tugboat bow thruster:

Marine Tugboat bow thruster:

Tugboat bow thruster is used for drag no self-propelled ship, boat etc.assist big vessels out of port or pier,widely use on the ocean shipwreck salvage ship. Tugboat with bow thruster also make port entry easer. Tugboat have a small hull but equipped with high-powered propulsion.

Bow thruster’s main function 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.

Fixed pitch propeller tunnel thruster parameters

 

Model

FP-500

FP-600

FP-700

FP-800

FP-900

FP-1000

FP-1100

FP-1300

FP-1480

FP-1650

FP-2000

FP-2400

 

Max input power

63/72

90/105

135/165

180/190

200/235

280/290

315/340

445/480

560/620

680/730

1050/900

1580/1720

 
 

Ratio

1.52

2.071

2.1

2.417

2.42

3.09

3.09

3.78

4.364

4.73

4.82

4.6

 
 

Max input torque

600

900

900

1400

1400

2100

2100

3000

3800

4500

7250

###

 
 

Max input speed

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

954/1151

700/845

700/845

600/724

600/724

469.1/566

469.1/566

384/463

332.3/401

307/370

301/247

211/257

 
 

Propeller diameter

500

600

700

800

900

1000

1100

1300

1480

1650

2000

###

 
 

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 length

600

800

800

920

920

1045

1045

1190

1320

1446

1680

###

 
 

Cylinder internal

515

615

715

818

918

1020

1120

1328

1510

1680

2030

###

 
 

 

 
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