Weichai WP4C130-21 marine diesel engine

Technical Specification
Features:
  • Make: Weichai
  • Model code: WP4C130-21
  • Series: Weichai WP4 series
  • Engine speed: 2100 RPM
  • Power output: 95 KW
Additional info:

Safe and reliable The overhaul period of high-strength engine block, crankshaft, connecting rod and cylinder head is 12000h The high-quality suppliers of Weichai system are used. It is developed according to the high requirements of large displacement engines for reliability Rigorous and perfect test methods ensure the reliability of key parts and components Replace the filter without stopping Strong power The torque reserve is as high as 20%-35%, the range of large torque section is wide, and the ships equipped with the engine will have good acceleration Economical and fuel-efficient Reasonable allocation of oil pump, turbocharger, air intake and exhaust system; low oil consumption under common working conditions; good economical nature With shallow ω combustion chamber, the best cylinder clearance and swirl ratio, the fuel consumption rate is as low as 195g/kW•h Customized design for lower fuel consumption Comfortable and environmentally friendly The NVH optimization for the whole engine effectively reduces vibration and noise There is no IMO emission requirement Strong practicability LCD Internet instrument can be selected to monitor engine operating parameters in real time, so as to realize automatic alarm and stop It is suitable for marine engines such as passenger ships, cargo ships, public service ships, fishing boats and tourist ships

Make Weichai
Manufacturer Weichai Holding Group Co.,Ltd.
Model code WP4C130-21
Series Weichai WP4 series
Engine speed 2100 RPM
Power output 95 KW
Type of fuel Diesel
Bore (mm) 130 mm
Piston stroke/ Stroke (mm) 105 mm
Weight 0.66 tons
Cylinder configuration / No. of cylinders 4
Engine cycle Four stroke
Additional info

Safe and reliable

  • The overhaul period of high-strength engine block, crankshaft, connecting rod and cylinder head is 12000h
  • The high-quality suppliers of Weichai system are used. It is developed according to the high requirements of large displacement engines for reliability
  • Rigorous and perfect test methods ensure the reliability of key parts and components
  • Replace the filter without stopping

Strong power

  • The torque reserve is as high as 20%-35%, the range of large torque section is wide, and the ships equipped with the engine will have good acceleration

Economical and fuel-efficient

  • Reasonable allocation of oil pump, turbocharger, air intake and exhaust system; low oil consumption under common working conditions; good economical nature
  • With shallow ω combustion chamber, the best cylinder clearance and swirl ratio, the fuel consumption rate is as low as 195g/kW•h
  • Customized design for lower fuel consumption

Comfortable and environmentally friendly

  • The NVH optimization for the whole engine effectively reduces vibration and noise
  • There is no IMO emission requirement

Strong practicability

  • LCD Internet instrument can be selected to monitor engine operating parameters in real time, so as to realize automatic alarm and stop
  • It is suitable for marine engines such as passenger ships, cargo ships, public service ships, fishing boats and tourist ships