⚓ Working on this equipment?
Ask the AI troubleshooter, log your hours on board and turn them into invoice-ready service reports — for this exact model.
Start free — 14 days →
No credit card required
🔧 13 verified suppliers & service companies for MAN Energy Solutions in the Maritime Network
Find suppliers →
MAN Energy Solutions
16V51/60DF-GS-60Hz
The MAN 16V51/60DF-GS-60Hz is a high‑output V‑16, four‑stroke dual‑fuel auxiliary engine coupled to a generator set delivering up to 17.5 MW at 60 Hz, designed for seamless LNG/HFO operation on large commercial vessels.
18400.0 kW
Power
Engine Specifications
16
Cylinders
510 mm
Bore
600 mm
Stroke
4-stroke
Stroke Type
Components & Design
Component data being added…
Technical Data
Swept Volume per Cylinder
122.6 dm³
Output per Cylinder (MCR)
1050 kW @ 500-514 rpm
Diesel Fuel Consumption (85% MCR)
176 g/kWh
Gas Mode Consumption (85% MCR)
7150 kJ/kWh
Dry Mass - 12V51/60DF (Propulsion)
189 t
Dry Mass - 18V51/60DF (Propulsion)
265 t
Engine Cycle
Four-Stroke
Emissions Compliance
IMO Tier II, IMO Tier III (Gas & Diesel+SCR modes)
Fuel Flexibility
Seamless switching between gas/liquid during operation
power kw
18400
rpm
900
fuel type
LNG/HFO (Dual-Fuel)
configuration
V
genset kw
17480
genset kva
21850
frequency hz
60
🤖 Ask about this model
One free question — answered like a marine engineer. No account needed.
Common failures & inspection points
Lubricating Oil System Contamination: Extended operation with activated contamination display can lead to lube oil supply problems; running-in filter must be re
Piston Temperature Management: Crown scuffing risk if operating conditions cause thermal expansion to reduce piston-liner clearance; typically from over-fueling
Gas Fuel System Integrity: Dual-fuel systems require strict maintenance of gas supply cleanliness and pressure relief systems; hydrocarbon sensor monitoring ess
Turbocharger Boost Management: Stock turbocharger limitations at low-speed regions can compromise fuel consumption and combustion mode performance in dual-fuel
Cross-Head Bearing Maintenance: While MAN V51/60DF features optimized marine-head design for reduced service downtime, proper oil film maintenance and periodic
Type-general inspection and maintenance points for this equipment category — not model-specific.
Suppliers & Spare Parts
Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.
📄 Request sourcing links & documents🛠 Manage this equipment in your fleet
Cases, daily reports, timesheets and AI troubleshooting in the OceanSphere Marine app — free for 14 days.
Start free trial →🔎 Suppliers & service for this equipment
Find manufacturers, repair shops and spare-part dealers in the Maritime Network — our global company directory.
Maritime Network →Working on this unit?
Log hours, photos and findings into an invoice-ready service report — OceanSphere Marine, 14-day free trial.
Need a service partner for MAN Energy Solutions?
114,000+ shipyards, suppliers and service companies in the Maritime Network directory.
Equipment Model #125099
· ✓ still in production