12CM46DF Standard Equipment

• Engine
  • Motor-driven barring gear, fitted on engine
  • Emergency shutdown equipment with push button for manual emergency stop

• Cylinder Head
  • Fuel injector and integrated gas admission valve with easy service and maintenance access
  • Cylinder pressure sensors for highest operational reliability and efficiency, replacing conventional knocking sensor technology
  • Piston, rings and liners designed for operation on gas and liquid fuels

• Turbocharger
  • Optimized engine efficiency in gas and diesel operation
  • Blow-off valve and waste gate technology for optimized air-fuel ratio control

• Gas System
  • Double-walled gas piping to support an inherently safe engine room concept
  • Leakage detection
  • Gas valve unit
  • Segmented gas detection system on request

• Micro Pilot Fuel Injection System
  • Gear driven high pressure fuel pump and filter system with easy service access
  • Reliability combined with service and maintenance simplicity, through individual ignition fuel injector and “in-cylinder head” integrated ignition fuel return pipes

• Exhaust System
  • Front-mounted turbocharger at free end with transition nozzle (0 degrees from the vertical and away from engine), with compressor cleaning device
  • Expansion joint separate
  • Separate silencer and spark arrester

• Fresh Cooling Water System
  • HT pump, fitted on engine
  • LT pump, separate, vertical design, electric motor driven
  • HT thermostat, remote-mounted, electric controlled
  • Cooling water preheating equipment, fitted on base frame

• Lubricating Oil System
  • Safety filter fitted on engine
  • Force pump, fitted on engine
  • Pre-lubrication pump, fitted on base frame, electric motor driven
  • Automatic back-flushing filter
  • Duplex filter with differential pressure indication, fitted on engine
  • Pressure control valve, fitted on engine
  • Thermostat, remote-mounted, electric controlled

• Connections
  • Set of connecting parts between flange coupling and flywheel
  • Flexible flange coupling between engine and generator
  • Base frame with flywheel guard and incorporating lube oil sump tank, for engine and generator
  • Mounting of engine and generator on the base frame
  • Set of bonded rubber rails for resilient mounting of the base frame
  • Set of flexible pipe connections

• Instrumentation
  • Gauge board with liquid-dampened pressure gauges for: fuel, lubricating oil, fresh water, starting air and charge air.
  • On-engine thermometers for fuel, lubricating oil, fresh water and charge air
  • Electric remote speed indicator
  • Turbocharger and remote speed indicator
  • Exhaust gas temperature indicator

• Monitoring
  • Manual control on engine, including: control panel with start/stop key, speed setting device, mechanical shutdown device, changeover of control functions from engine to remote control
  • Starting solenoid valve on engine, 24 V DC
  • Separate electronic speed governor