Information
2018 John Deere Engine & Drivetrains 4045HF280 (99 hp)
4.5L Industrial Diesel Engine
Emissions Certifications
Features may include:
2-valve cylinder head- Cross flow head design that provides excellent breathing from a lower cost two-valve cylinder head
Mechanical rotary fuel pump- The timing and fuel injection pressures are optimized to maximize performance and fuel economy at a given rated speed
Fixed geometry turbocharger- Fixed geometry turbochargers are precisely matched to the power level and application
Air-to-air aftercooled- This is the most efficient method of cooling intake air to help reduce engine emissions while maintaining low-speed torque, transient response time, and peak torque. It enables an engine to meet emissions regulations with better fuel economy and the lowest installed costs
Compact size- Mounting points are the same as Tier 2/Stage II engine models
Engine performance- New higher-peak torque speed
- Lower-rated speeds available for reduced noise and improved fuel economy
Additional features- Self-adjusting poly-vee fan drive
- Forged-steel connecting rods
- Replaceable wet-type cylinder liners