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14V16/24-GS-50Hz

Auxiliary Engine (Generator Set) · Auxiliary Engines

Class-certified type (DNV register) · technical data sheet not yet verified
1,680 kWPower
14Cylinders
160 mmBore
240 mmStroke

This equipment category includes marine diesel engines. The MAN Energy Solutions 14V16/24-GS-50Hz is a robust auxiliary/genset engine designed for maritime applications. It features a bore of 160 mm and a stroke of 240 mm, with 14 cylinders arranged in an inline configuration. Operating at 900 rpm and capable of producing 1680 kW, it ensures reliable power generation. The engine is certified to IMO Tier II standards, making it suitable for various marine environments. Known common failures include issues with valve clearance adjustments, connecting rod bolt preload inconsistencies, lube oil cooler overstress, coolant water quality deficiencies, and fuel injection valve opening pressure drops. Regular maintenance, as advised by MAN Service Letters, can help prevent these problems.

Specifications

Technical data.from datasheet

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

ConfigurationIn-line, 4-stroke, turbocharged diesel engine
Bore x Stroke160 mm × 240 mm
Cylinders available5, 6, 7, 8, 9
Power at 1000 RPM5L: 450 kW; 6L: 570 kW; 7L: 665 kW; 8L: 760 kW; 9L: 855 kW
Power at 1200 RPM5L: 500 kW; 6L: 660 kW; 7L: 770 kW; 8L: 880 kW; 9L: 990 kW
Piston speed8 m/s @ 1000 rpm; 9.6 m/s @ 1200 rpm
BMEP (Brake Mean Effective Pressure)22.4 bar @ 1000 rpm; 20.7 bar @ 1200 rpm
Max combustion pressure170 bar
Compression ratio15.2:1
Swept volume per cylinder4.8 liters
Weight range9.5 to 13.1 tonnes
Dimensions (max)1 m (width) × 2.4 m (height) × 5.8 m (length)
Fuel specificationHFO up to 700 cSt/50°C; heavy fuel oil compliant
Engine type4-stroke, in-line, turbocharged diesel, single-acting
Marine classificationIMO Tier II compliant auxiliary/genset engine
Power (kW)1680
Speed (rpm)900
Fuel TypeMDO
ConfigurationV
Genset Output (kW)1596
Genset Output (kVA)1995
Frequency (Hz)50
📄
Download datasheet (PDF) (3502 KB)
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