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Library› Engine Room› Main Engines (4-Stroke)› Main Engine 4-Stroke› ivecofpt ENT M30-M50-M55
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ENT M30-M50-M55

Main Engine 4-Stroke · Main Engines (4-Stroke)

Class-certified type (DNV register) · technical data sheet not yet verified
Specifications

Technical data.verified

Every value below comes from the manufacturer datasheet or class-society record on file for this model.

Cycle4-Stroke Diesel🔖
ChargeSupercharged and intercooled🔖
InjectionDirect🔖
Number of cylinders6 in line🔖
Bore115 mm🔖
Stroke125 mm🔖
Total displacement7790 cm3🔖
Compression ratio16,5 ± 0,8 to 1🔖
Direction of rotation, flywheel sidecounterclockwise🔖
Minimum idling RPM600 ± 25 rpm🔖
Maximum engine RPM, no load2160 ± 25 rpm🔖
Maximum longitudinal in continuous operation (static + dynamic)+ 20° degrees/360🔖
Maximum transverse in continuous operation(static + dynamic)± 22° 30' degrees/360🔖
Longitudinal for oil level check with standard dipstick0 to +10° degrees/360🔖
Turbocompressor with water-cooled bodyKKK K27🔖
Waste-gate maximum opening pressure2,0 ± 0,1 bar🔖
OilSAE 15 W 40/E 3🔖
Oil compliant with specificationsACEA E3/API CF4/MIL L2104E/F🔖
Total oil capacity on first filling31 (28) liters (kg)🔖
Total oil capacity with sump at minimum level18 (16,3) liters (kg)🔖
Total oil capacity with sump at top level25 (22,7) liters (kg)🔖
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