Inboard engine Series 4000 M05-N

propulsiongascommercial

Standard equipment Starting system Electric starter motor 24V, 2 pole, coolant preheating system Oil system Gear driven lube oil pump, switchable oil filter, lube oil heat exchanger, pump for lube oil extraction, closed crankcase ventilation, oil level monitoring Cooling system Separate high and low temperature cooling circuit, engine version for separate heat exchanger, gear driven coolant circulation pumps Combustion air system Engine coolant temperature-controlled intercooler, turbocharging with 2 water-cooled turbochargers, on-engine seawater-resistant air filters, 30° discharge elbow Fuel system Flexible positionable Gas Regulating Unit aligned with engine safety concept, containing Gas-pressure regulating valve in accordance with engine requirements, monitored gas-filter, Doubleblock&Bleed valves with second enclosure applicable for air ventilation only. Tight secondary enclosure around fuel-system complying with gas-safe machinery space, applicable for overpressure nitrogen and air ventilation (engine only), additional on-engine gas filter, multi-point injection valve on each cylinder, modular built common rail system on each cylinder bank, single fuel supply interface on engine connected via flexible hose, flame arrestors in charge-air manifold Engine management system Engine control and monitoring system (ADEC); engine interface module - EIM, engine mounted Mounting system Resilient engine mounting Engine safety system The scope of delivery for the engine fulfils the requirements to be used in a gas safe engine room design and SOLAS requirements for admissible temperature Power transmission Torsional resilient and off-set compensating coupling