The Bergen B32:40 is derived from the B32:36 series, first introduced in 1985. The long stroke version was launched in 2001.
Compact and powerful with low fuel consumption, the B32:40 engine family is able to operate on Marine Diesel Oil (MDO) and Heavy Fuel Oil (HFO).
In 2006, the first B32:40 engines with Tier 2 certification entered service. These stringent emission levels are met with no additional off-engine clean up features, 6, 8, 9, V12 and V16 engines are available with powers of 2,880 to 8,000kW.