Specifications


THRUSTER SPECIFICATIONS


Innerspace Thrusters offer Hydraulic or Electric Drive producing maximum thrust ranging from
45 to 1100 pounds, depending
upon the motor selected and the type of power available.
The Model 1002 Thruster is the answer to the
propulsive needs of modern undersea vehicles. Incorporating several patented
features, the Model 1002 provides high thrust in a compact package and has
gained world-wide acceptance as a high-performance thrust producer.
All this thrust is from a thruster with an exit nozzle area of .64 square
feet!  The smaller Model 1004B has an exit nozzle area of .16 square
feet.


HYDRAULIC PROPULSION SYSTEMS

For Performance Data, refer to
the above main menu.

Thruster Model No 1004B 1002 1002HL 1002MTL 1002-1.23
Power Range 1 – 3

HP
3 – 22

HP
3 – 22

HP
3 – 22

HP
10 – 36

HP
Hydraulic
Motor
Model # 3600B-16 3600B-15 4200SA-16 4200SA-15 4200SA-16 4200SA-15 4200SA-16 4200SA-15 8400A-18 8400A-18

Thruster Diameter
inch 6 14.5 14.5 11.9 17.5
mm 152 368 368 302 445

Thruster Length
inch 5.7 14.8 15 14.8 18.8
mm 145 376 381 376 478

Weight in Air
lb 5.4 33 39 29 80
Kg 2.4 15 18 13 36

Weight in Water
lb 2.6 23.0 27.0 20.0 52.0
Kg 1.2 10.4 12.2 9.1 23.6
  Max
Bollard Thrust
lbf 90 84 745 695 670 625 686 639 1100 730
Kgf 41 38 338 315 304 283 311 290 499 331

Displacement
in3 0.17 0.16 0.95 0.88 0.95 0.88 0.95 0.88 2.14 1.42
cm3 2.79 2.62 15.6 14.4 15.6 14.4 15.6 14.4 35.1 23.3

Propeller Diameter
in 4.6 9.27 9.27 9.27 11.45
mm 117 235 235 235 291
  Max
Δp
psi 3000 3500 3500 3500 5000
bar 207 241 241 241 345
  Max RPM RPM 3600 2800 2800 2800 2200
 Below gpm, HP & SHP taken at Δp of 2700 psi Δp of 3500 psi Δp of 3500 psi Δp of 3500 psi Δp of 3000 psi
  Oil
Flow Rate
gpm 2.7 2.4 11.5 10.3 11.5 10.3 11.5 10.3 20.6 11.2
LPM 10.2 9.1 43.5 39.0 43.5 39.0 43.5 39.0 78.0 42.4

Hydraulic Power
HP 4.2 3.8 23.5 21.0 23.5 21.0 23.5 21.0 36.0 19.7
KW 3.1 2.8 17.5 15.7 17.5 15.7 17.5 15.7 26.8 14.7
  Shaft
Power
HP 3.3 3.0 21.7 19.5 21.7 19.5 21.7 19.5 31.7 17.1
KW 2.5 2.2 16.2 14.5 16.2 14.5 16.2 14.5 23.6 12.8
Other available Hydraulic Motors.
Add’l
Hydraulic
Displ. Max Δp Max
Motors cir psi rpm
4700 0.08 1500 4000
4900B .29 3,000 3,500
.31
4200SA/5000 .59 5,000 3,500  
.63
8400 2.69 5,000 2,200

 

ELECTRIC PROPULSION SYSTEMS

For Performance Data, refer to
the above main menu.

Thruster Model No 1004B
Electric
1002
Electric Thruster
1002
Electric Thruster
Power Range 1 – 2
HP
1 – 10
HP 
1 – 20
HP 
Series 2,000 Series Motors 10,000 Series Motors. Small &
Lightweight
13000 Series
Motors
Model # BDC 2150-01 BDC 2240-02 BDC 10150-05 BDC 10240-05 BDC 10300-10 BDC 10450-10 BDC 13120-05 BDC 13150-05 BDC 13240-05 BDC 13300-10 BDC 13450-10 BDC 13600-20
Bus Voltage VDC 150-180 240-300 120 – 150 240 – 300 300 – 360 450 – 550 100 – 120 150 – 180 200 – 260 300 – 400 450 – 550 600
Thruster Weight in Air lb 9.3 38.0 56.0
Kg 4.2 17.2 25.4
Thruster Weight in Water lb 5.8 27.0 41.0
Kg 2.6 12.2 18.6
Thruster Length inch 11.2 19.5 22
mm 284 495 559
Thruster Diameter inch 6 14.5
mm 152 368
Propeller Diameter in 4.6 9.27
mm 117 235
Max Bollard Thrust lbf 50 70 266 320 412 460 304 320 320 460 550 665
Kgf 23 32 121 145 187 209 138 145 145 209 249 302
Max Current A(rms) 14 18 40 30 40 24 45 40 25 30 30 35
Min Voltage VDC 110 200 117 208 280 442 103 120 200 288 370 480
Reference RPM RPM 2000 2800 1600 1600 2000 2000 1600 1600 1600 2000 2000 2500
Reference Current A(rms) 9.9 13.1 35.0 23.1 35.6 19.7 38.8 30.5 18.4 25.1 20.1 31.1
Power In Watts 1115 2548 4565 5083 10291 9404 4284 4269 4300 8351 8491 16825
All Motors are 3 Phase Brushless DC