• Karawaci Office Park Blok A 15-17 Lippo Karawaci, Tangerang 15139
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Lateral Thruster

Type and Specification

Type Max. Propeller Dia.[mm] Propeller Dia.[mm] Max. Input power [kW] Input speed  [r/min] Frequency[Hz] Max.Thrust[KN] Propeller Speed [r/min] Propeller   Type
TT500 500 500 63 1500 50 10  981  FP
75 1800 60 11  1177 
TT600 600 600 90 1500 50 14  726  FP
105 1800 60 16  871 
TT700 700 700 140 1500 50 21  726  FP
165 1800 60 24  871 
TT800 800 800 200 1500 50 30  620  FP
250 1800 60 35  743 
TT900 900 900 250 1500 50 37  620  FP
300 1800 60 45  743 
TT1100 1100 1100 355 1500 50 52  485  FP/CP
425 1800 60 60  582 
TT1300 1300 1300 600 1500 50 84  397  FP/CP
600 1800 60 84  476 
TT1500 1500 1500 735 1500 50 103  406  FP/CP
789 1800 60 112  440 
TT1650 1650 1650 920 1500 50 132  367  FP/CP
1050 1800 60 145  381 
TT1800 1800 1800 1100 1500 50 158  337  FP/CP
1100 1200 60 158  335 
TT2000 2000 2000 1350 1500 50 192  311  FP/CP
1350 1200 60 192  306 
TT2200 2200 2200 1800 1000 50 252  277  FP/CP
1800 1200 60 252  279 
TT2400 2400 2400 2100 1000 50 292  255  FP/CP
2100 1200 60 292  254 
TT2600 2600 2600 2400 1000 50 338  241  FP/CP
2100 900 60 305  217 
TT2800 2800 2800 2800 1000 50 392  245  FP/CP
2500 900 60 358  221 
TT3000 3000 3000 3000 1000 50 426  210  FP/CP
2650 900 60 390  189 

Tunnel Thruster(CP)Construction

①.Drive shaft assembly with bevel gear pinion

②.Mechanical feed back

③.Oil transmission pipe

④.Bevel gear wheel

⑤.Propeller shaft assembly

⑥.Crank pin ring

⑦.Crosshead with sliding shoes

⑧.Actuating piston

⑨.Blade sealing 

 

Remote Control System

A. Bridge

B. Tunnel thruster compartment

1. Bridge control panel

2. Central control unit

3. Pitch transmitter

4. Tunnel thruster unit

5. Flexible coupling

6. Drive motor

7. Drive motor starter with built-in load sensing device

8. Hydraulic unit with electric pump and control valve

9. Gravity tank

 

CP Tech. Data forHydraulic System

Diameter D（mm） Pitch time（S）* Pump power（KW） Volume（L）
Hydraulic device Whole system
1100 10 2.1 200 335
1300 12 2.1 200 385
1650 16 3 230 555
2000 20 3.8 230 650
2400 24 3.8 230 1300
2800 32 6.8 260 1500
*Operating time for full trip

TunnelInstallation Requiments

D=Blade Diameter

A=1.0×D (Min)

B=(0.75~1)D

C=For CPP 2D（Min）

For FPP 1.5D(Min)

D=Propeller Diameter

A=Min.1.0×D

B=0.75×D to 1.0×D

C=For CPP 2D（Min）

For FPP 1.5D(Min)

Selection the power

The right figure refers to the tunnel thruster power.Specific thrust means thrust per unit of the submerged hull’s longitudinal projected area.In some vessels requiring fast turning or receiving large wind force,specific turust is to be increased as necessary.

Power Transfer Mode

L-Drive

Z-Drive