For service classification definitions and important notes refer to the Twin Disc Marine Product Guide or contact Twin Disc directly.
Reduction Ratios | Continuous Duty | ||
---|---|---|---|
:1 | @ 1200 RPM | @ 1600 RPM | @ 1800 RPM |
2.53, 3.00, 3.29 3.62, 4.00 |
1600 kW (2146 hp) |
2133 kW (2860 hp) |
2350 kW (3151 hp) |
4.22 |
1548 kW (2076 hp) |
2064 kW (2768 hp) |
2240 kW (3004 hp) |
* Ratings shown for use with standard right hand rotation engines. The maximum allowable rated engine speed is 2000 rpm.
C | 425 mm (16.73”) |
S | 500 mm (19.69”) |
F | 1400 mm (55.12”) |
L | 700 mm (27.56”) |
R | 600 mm (23.62”) |
Weight | 3000 kg * |
* dry weight, including standard equipment
Specifications subject to change without prior notice in the interest of continual product improvement. Contact your local Twin Disc representative for engineering specifications, Survey Society Approvals and Classifications.