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We design and build functional Anti Rolling Gyro Marine Stabilizers
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ARG175T


The ARG175T (MSM-17500T-A1) is the newest addition to the Tohmei line of gyros.

With decidedly more Anti-Rolling torque in a smaller package, the ARG175T is certain to become a leader in the under 25 ton vessel range. (Depending on GM of the boat)

Don’t settle for 2nd best for you and your family’s comfort.

Specifications:

Anti-Rolling Torque at Rated RPM
17,500Nm
Rated RPM
4,600rpm
Angular Momentum at Rated RPM
3,500Nms
Spool-up Time to Rated RPM
35 minutes
Spool-up Power AC Motor
Single phase 4.3KW/Three phase 4.0KW
Operating Power AC Motor
Single phase 3.5KW/Three phase 3.0KW
AC Input Voltage
Single phase 220-240V, 50/60 Hz/Three phase 200-240V, 50/60 Hz
Weight
380kg (838lbs)

Envelope Dimensions:

Gyro
HxWxD: 630mm x 950mm x 620mm / 24.8in x 37.4in x 24.4in
Motor Driver (Inverter)
HxWxD: 400mm x 350mm x 189mm / 15.7in x 13.8in x 7.4 in
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ARG250T ARG250T-1


The ARG250T / ARG250T-1 (MSM-25000T-B1) is the intermediate sized model and the Flagship of the ARG series.

The ARG250T/250T-1 covers up to a dislacement of 40 tones. (Depending on GM of the boat)

By installing multiple unts, the ARG250T/250T-1 can be installed in larger vessels such as 80ft up to 130ft.

We Developed the ARG250T-1 for low wave height!

Specifications:

Anti-Rolling Torque at Rated RPM
25,000Nm
Rated RPM
3,750rpm
Angular Momentum at Rated RPM
5,000Nms
Spool-up Time to Rated RPM
40 minutes
Spool-up Power AC Motor
Single phase 4.8KW/Three phase 4.3KW
Operating Power AC Motor
Single phase 3.5KW/Three phase 3.0KW
AC Input Voltage
Single phase 220-240V, 50/60 Hz/Three phase 200-240V, 50/60 Hz
Weight
700kg (1,543lbs)

Envelope Dimensions:

Gyro 250T
HxWxD: 700mm x 1,020mm x 720mm / 27.6in x 40.2in x 28.3in
Gyro 250T-1
HxWxD: 700mm x 1,080mm x 720mm / 27.6in x 42.5in x 28.3in
Motor Driver (Inverter)
HxWxD: 400mm x 350mm x 189mm / 15.7in x 13.8in x 7.4 in
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ARG375T


The ARG375T (MSM-37500T-A1) is the largest model in the ARG line.

Capable of producing 37,500 Nm of anti rolling torque it is well suited for stabilizing boats up to 60 tons. By combining more than one ARG375T, it is perfect for the 120-140 ton Mega Yachts and Research Vessels. Designed to compete with other finned types of 'zero speed' stabilizers, with high power demands, the ARG375T comparativly, sips its electricity through a coffee straw, reducing the need for larger generators.

Specifications:

Anti-Rolling Torque at Rated RPM
37,500Nm
Rated RPM
3,250rpm
Angular Momentum at Rated RPM
7,500Nms
Spool-up Time to Rated RPM
45 minutes
Spool-up Power AC Motor
Single phase 5.5KW/Three phase 5.2KW
Operating Power AC Motor
Single phase 4.5KW/Three phase 4.3KW
AC Input Voltage
Single phase 220-240V, 50/60 Hz/Three phase 200-240V, 50/60 Hz
Weight
910kg (2,006lbs)

Envelope Dimensions:

Gyro
HxWxD: 780mm x 1,120mm x 830mm / 30.7in x 44.1in x 32.7in
Motor Driver (Inverter)
HxWxD: 450mm x 400mm x 200mm / 17.8in x 15.8in x 7.9in
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We believe that keeping it simple is best!