JY10.3L-420-D20

Introduction to JY10.3L series models
  The JY10.3L series engine is widely used in engineering machinery,generator sets and other fields.This model has high reliability,good stability,compact structure,and is a mature product that has been tested by the market.It is also easy to use and maintain.
JY10.3L main model features
  •Electronic speed control fuel system.
  •Electronic speed control fuel system.
  •Adopting advanced turbocharging intercooling and four valve technology,the combustion organization is accurate and rapid,with good emissions,high transient response performance,and strong loading capacity.
  •The piston adopts an internal cooling oil passage for cooling,effectively reducing the temperature of the piston and providing a long service life