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  • Weichai WP13 series marine diesel engine (330-405kW)

Weichai WP13 series marine diesel engine (330-405kW)

No.00509
Four-stroke, water-cooled, in-line, supercharged and intercooled Number of cylinders: 6 Displacement: 12.54L Mechanical pump 1695×858×1385(mm) 1200kg
  • Weichai WP13 series marine diesel engine (330-405kW)
Desciption

WP2.3N/WP3N/WP4.1N/WP6/WP7/WP10/WP12/WP13/M26/M33/M55 and other high-speed motor products are mainly used in high-speed boats, passenger ships, fishing boats, and main engines of inland water transportation in inland and offshore markets. and auxiliary engines; WHM6160/170/6WH17/12WH17 medium-speed engine products, mainly used in bulk carriers, passenger rollers, official vessels, marine support vessels, ocean-going fishing vessels, engineering vessels, multi-purpose vessels, offshore The main engine and auxiliary engine of the traffic management ship. CW200/CW250/WH620/WH20/WH25/WH28 and other medium-speed engine products are mainly used in the main and auxiliary engines of engineering ships, passenger ships, fishing ships and bulk carriers in the inland, offshore and ocean markets; MAN series L21/31, L27 /38, L32/40 and V32/40 products are mainly used in the main engines, electric propulsion and auxiliary engines of bulk carriers, engineering ships, multi-purpose ships, and marine traffic management ships in the offshore and ocean-going markets.

 

Product parameters

Type Four-stroke, water-cooled, in-line, supercharged and intercooled Number of cylinders 6
Bore/Stroke 127×165(mm) Displacement 12.54L
oil consumption rate ≤0.5g/kW·h noise ≤97dB (A)
Minimum fuel consumption 191g/kW·h idle speed 600±30r/min
torque reserve 25-35% Crankshaft rotation direction
(facing free end)
Clockwise

Dimensions

Length×width×height/net weight

Mechanical pump 1695×858×1385(mm) 1200kg
electronically controlled pump, central booster 1695×818×1385(mm) 1200kg
electronically controlled pump, rear booster 1683×928×1264(mm) 1200kg

 

Product spectrum

series model Intake method Rated power
kW/Ps
Calibration speed r/min Oil supply method emission level power classification
WP13   WP13C450-18 Turbocharged 330/450 1800 mechanical pump IMO II/China I P1
WP13C482-18 Turbocharged 354/482 1800 mechanical pump IMO II/China I P1
WP13C408-15E121 Turbocharged 300/408 1500 Electronically controlled common rail IMO II/China I P1
WP13C408-18E121 Turbocharged 300/408 1800 Electronically controlled common rail IMO II/China I P1
WP13C450-18E121 Turbocharged 330/450 1800 Electronically controlled common rail IMO II/China I P1
WP13C500-18E121 Turbocharged 368/500 1800 Electronically controlled common rail IMO II/China I P2
WP13C550-18E121 Turbocharged 405/550 1800 Electronically controlled common rail IMO II/China I P3
WP13C550-21E121 Turbocharged 405/550 2100 Electronically controlled common rail IMO II/China I P3

 

Product advantages

  Safe and reliable

  • The high-strength design of structural parts such as body, piston and bearing shell ensures the reliability of diesel engine under high explosion pressure
  • The supercharger, starter, high-pressure oil pump and other important parts adopt the world's excellent suppliers
  • Withstand the most stringent endurance test assessment to ensure the reliability of key components, the overhaul period of the whole machine is more than 20000h
  • Perfect self-diagnosis system, perfect fail-safe mode, safe control strategy

  Powerful

  • Precise control by electronic control unit, high fuel injection pressure, small speed fluctuation and strong dynamic performance 
  • Low-speed and high-torque design, torque reserve 25%-35%, quick response and quick acceleration

  Economical and fuel-efficient

  • Optimize the fuel injection law, accurately control the fuel injection pressure, fuel injection quantity and fuel injection time, fully atomize the fuel, and the minimum fuel consumption rate is 191g/kW·h

  Comfortable and environmentally friendly

  • It can realize multiple injections such as pre-injection and post-injection, and the noise and vibration are reduced by 20% compared with the mechanical pump system
  • Water jacket exhaust pipe and water jacket exhaust tail pipe to reduce cabin temperature
  • Meets IMO II and China I ship emission standards

  Practical

  • Optional LCD Internet instrument, vibration isolation pad, hand pump and other configurations to meet the needs of different customers
  • Horizontal air filter, rear supercharger, reduce the height of the whole machine and facilitate the layout of the cabin
  • Adjust different control strategies according to different performance requirements
  • Receive/output a variety of control signals to meet automation control requirements
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