New MAN engine ready for use in salmon-fishing boat
The Gilnetter LT32 from Mavrik Marine is set to be launched in late autumn 2016
MAN Engines introduced the latest generation of in-line six-cylinder engines for workboats late last year. The D2676 LE443 is designed for light-duty commercial operation and generates an output of 537 kW (730hp) at 2,300rpm with a cylinder capacity of 12.4 litres, MAN Engines says. The maximum torque is 2,445 Nm at speeds of 1,300 to 2,100 rpm.
Mavrik Marine, which specialises in high-quality aluminium workboats, has already fitted a large number of its PB32 series boats with the engine’s predecessor, the D2876, which offers the same output. The new LT32 boat design has been modified for operations in the relatively shallow waters of Alaska's Bristol Bay. With a dry weight of 1,200kg, the D2676 is 105kg lighter than the D2876.
According to MAN Engines, the D2676's low fuel consumption and low vibration levels are mainly due to its common rail injection system with 1,800 bar. The engine also complies with Tier 3 emissions rules by the US Environmental Protection Agency (EPA).
The new MAN D2676 marine diesel engines will replace the D2866 and D2876 predecessor models. Various D2676 models are available for use in applications such as passenger ferries, pilot boats, fishing boats, rescue boats and more. For light-duty operations: 537 kW (730 hp) and 588 kW (800 hp). For medium-duty operations: 412 kW (560 hp) and 478 kW (650 hp). For heavy-duty operations: 323 kW (440 hp) and 382 kW (520 hp).
