| Availability: | |
|---|---|
| Quantity: | |
D4d
Volvo

The Volvo D4D is a robust and efficient 4-cylinder, in-line, 4-stroke diesel engine renowned for its exceptional durability, reliable power, and superior fuel economy . With a displacement of 4.0 liters and featuring turbocharged and intercooled aspiration , this water-cooled engine is engineered to deliver consistent performance in the most demanding construction and industrial environments . Its proven technology and robust construction make it a trusted power source for a wide range of heavy machinery .
For a quick overview, here are the core specifications of the D4D engine:
| Parameter | Specification |
|---|---|
| Configuration | In-line, 4-Cylinder, 4-Stroke |
| Aspiration | Turbocharged and Intercooled |
| Displacement | 4.0 L (approx. 244 cu.in.) |
| Bore × Stroke | 101 mm x 126 mm |
| Rated Power | 73 - 103 kW (98 - 138 hp) @ 2100-2500 rpm |
| Max. Torque | 390 - 493 N.m @ 1500 rpm |
| Emission Standard | EU Stage II / EPA Tier 2 |
| Cooling System | Water-Cooled |
The Volvo D4D engine is built to be a dependable power source for various types of heavy equipment, primarily in Volvo's construction machinery lineup .
Excavators: It is a key power source for models like the Volvo EC140B, EC140D, and EC160D .
Loaders and Backhoes: The engine also powers Volvo BL60 Loader Backhoes and other loaders .
Industrial Machinery: Its reliable design makes it suitable for various industrial applications .
Unit Pump Fuel System: The engine utilizes a unit pump fuel system (with an electronic control option), a technology proven in European markets for over 15 years. This design provides stable performance and high reliability .
Integrated Electronic Control: The engine often features an advanced electronic control system (Contronics), which ensures an optimal balance between engine power and hydraulic output for highly responsive work cycles and maximum efficiency .
Optimized for Fuel Economy: Through precise, high-pressure fuel injection, turbocharging, and intercooling, the D4D engine optimizes performance while significantly reducing fuel consumption, lowering operational costs .
Compact and Easy Maintenance: The engine's compact design provides easy maintenance access, with many relevant service points located on one side, minimizing downtime .
Low Noise and Vibration: Engineered for reduced noise levels and lower vibration, the D4D ensures a better working environment .

The Volvo D4D is a robust and efficient 4-cylinder, in-line, 4-stroke diesel engine renowned for its exceptional durability, reliable power, and superior fuel economy . With a displacement of 4.0 liters and featuring turbocharged and intercooled aspiration , this water-cooled engine is engineered to deliver consistent performance in the most demanding construction and industrial environments . Its proven technology and robust construction make it a trusted power source for a wide range of heavy machinery .
For a quick overview, here are the core specifications of the D4D engine:
| Parameter | Specification |
|---|---|
| Configuration | In-line, 4-Cylinder, 4-Stroke |
| Aspiration | Turbocharged and Intercooled |
| Displacement | 4.0 L (approx. 244 cu.in.) |
| Bore × Stroke | 101 mm x 126 mm |
| Rated Power | 73 - 103 kW (98 - 138 hp) @ 2100-2500 rpm |
| Max. Torque | 390 - 493 N.m @ 1500 rpm |
| Emission Standard | EU Stage II / EPA Tier 2 |
| Cooling System | Water-Cooled |
The Volvo D4D engine is built to be a dependable power source for various types of heavy equipment, primarily in Volvo's construction machinery lineup .
Excavators: It is a key power source for models like the Volvo EC140B, EC140D, and EC160D .
Loaders and Backhoes: The engine also powers Volvo BL60 Loader Backhoes and other loaders .
Industrial Machinery: Its reliable design makes it suitable for various industrial applications .
Unit Pump Fuel System: The engine utilizes a unit pump fuel system (with an electronic control option), a technology proven in European markets for over 15 years. This design provides stable performance and high reliability .
Integrated Electronic Control: The engine often features an advanced electronic control system (Contronics), which ensures an optimal balance between engine power and hydraulic output for highly responsive work cycles and maximum efficiency .
Optimized for Fuel Economy: Through precise, high-pressure fuel injection, turbocharging, and intercooling, the D4D engine optimizes performance while significantly reducing fuel consumption, lowering operational costs .
Compact and Easy Maintenance: The engine's compact design provides easy maintenance access, with many relevant service points located on one side, minimizing downtime .
Low Noise and Vibration: Engineered for reduced noise levels and lower vibration, the D4D ensures a better working environment .
