Kubota D722 19HP Diesel
Power Output
The Kubota D722 is a compact 3-cylinder diesel engine delivering a rated power output of 14.9 kW (20 HP) at 3600 rpm. Its design makes it an excellent choice for small construction equipment where efficiency and compactness are essential.
Fuel Type & Efficiency
This engine uses diesel fuel and incorporates Kubota’s Three Vortex Combustion System (TVCS), which optimises fuel efficiency and minimises particulate matter emissions while delivering reliable performance.
Emissions Compliance
The D722 complies with stringent EPA Tier 4 and EU Stage V emissions standards, ensuring it meets global environmental regulations. Its design emphasises low emissions without requiring complex after-treatment systems like Diesel Particulate Filters (DPFs), making it straightforward to maintain.
Reliability & Maintenance Features
Kubota’s reputation for durable and reliable engines extends to the D722. It features a robust, liquid-cooled 4-cycle design that reduces the risk of overheating, even during prolonged use. The indirect injection system ensures dependable operation in demanding environments.
Torque & Load Capacity
This engine generates a peak torque of 45.8 Nm (33.8 ft-lb) at 2600 rpm, providing consistent performance under varying loads. Its naturally aspirated design ensures smooth operation without the complexity of turbocharging systems.
Noise & Vibration Levels
Designed for quiet operation, the D722 incorporates coated pistons and a half-float valve cover to reduce noise and vibration. These features make it suitable for applications in urban and residential areas where noise regulations may apply.