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Our Products: ARG175T

ARG175T Model: MSM17500T-A1


Vessels 30’ – 50’

Benefit from the powerful 17,500Nm of Stabilizing Torque.

With decidedly more Anti Rolling torque in a small package, the Tohmei 175T is the leader in vessels 25 ton.

Simple installation.
Simple control.
Reliable performance.

MSRP: JPY 6,460,000

MSRP is the price for the unit itself only, does not include taxes, shipping, installation and other costs.

Find a dealer in our Dealer Network, or provide your vessel information in the Contact From. Our sales representative will contact you shortly.


Anti-Rolling Torque at Rated RPM



630 mm (24.8 in)

Depth (Fore-aft)

620 mm (24.4 in)

Width (Athwartship)

950 mm (37.4 in)

Power (Single Phase)

220 – 240v | 3,500 – 4,300W

Spool-up Time to Rated RPM

35 minutes


380 kg (838 lbs)

Rated RPM


Angular Momentum at Rated RPM


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

Envelope Dimensions


630mm x 950mm x 620mm
24.8in x 37.4in x 24.4in

Motor Driver (Inverter)

400mm x 350mm x 189mm
15.7in x 13.8in x 7.4 in

Go to Japanese web site


15′ to 30′, 10 tons or less. Runs on 12V DC Batteries or AC power


30′ to 50′, 25 tons or less. Powerful 17,500Nm of stabilizing torque

ARG250T ARG250T-1

40′ to 65′, 40 tons or less. Flagship model with Advanced Rotary Damper technology


60′ to 80′, 60 tons or less. Our largest and most impressive unit

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