NIIGATA DIESEL

Low Speed Diesel Engine Series

Low Fuel Consumption Rate and Stable Performance Assured

The low speed diesel engines feature four-cycle and two-valve type simple structure keeping low fuel consumption rate and low NOx emission. The engines are mostly provided to main engines for inland water merchant vessels, fishing boats, navigation training vessels, etc. Accumulated know-how in the marine field enables the engine to work well in any load conditions with very stable operation.
It can contribute more safety, stable and low cost operation applying on-off clutch, reverse marine gears, reverse reduction gears depending on the purpose of the vessels.

Specificastions

Model Max.Continuous Rating Engine Speed Cyl. Bore Piston Stroke Approx.
Dry Mass
kWm PS min-1 mm mm t
6M26ATE 912 1240 400 260 460 13.7
6M28BT 1062 1445 390 280 480 16.2
6M28NT 1214 1650 390 280 480 16.2
6M31BT 1368 1860 360 310 530 21.3
6M31NT 1353 1840 290 310 600 25.2
6M34RT 1471 2000 280 340 630 31.0
6M34BT 1669 2270 310 340 620 28.5
6M34NT 1897 2580 310 340 620 28.7
 

※Maximum Continuous Rating shows the figure at crankshaft end and as per one engine power.
※Maximum Continuous Rating is applied for Marine Diesel Oil(A oil,ISO8217)or Gas Oil.
※Due to continuous development,some date may change.
※Consult your Niigata representative for further detail.

 

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