D34P 4 cylinders Engine Introduction
The Doosan D34P engine is a star product of Hyundai Doosan Infracore in the field of small and medium-sized industrial diesel engines, especially renowned for its high power density, compact structure, and excellent fuel economy. It represents Doosan's advanced technology in meeting the world's most stringent emission regulations, such as EU Stage V.
-
5K +Completed Projects5k complete work
-
10 +Engine industry experience

Key Technical Parameters and Structural Features
Basic Type:
Engine Type: Inline, four-stroke, water-cooled, turbocharged diesel engine.
Number of Cylinders: 4 cylinders.
Intake Method: Turbocharging + Intercooling.
Fuel Supply System: Employs a top-of-the-line high-pressure common rail fuel injection system with extremely high injection pressure, achieving precise control and multi-stage injection, which is the core of achieving ultra-low emissions and ultra-low fuel consumption.
Core Parameters:
Displacement: 3.4 liters. This is the origin of its model name, D34.
Power Range: Very wide coverage, typically between 75 hp (55 kW) and 150 hp (110 kW), depending on tuning and application. Its power-to-displacement ratio (horsepower per liter of displacement) is very high, reflecting superior engineering technology.
Design Philosophy: "Smaller, Lighter, Stronger." In the same power class, the D34P is typically smaller and lighter than its competitors, saving valuable installation space for equipment manufacturers.

Jining Pinbo Import and Export Co., Ltd.
As a leading manufacturer and supplier in China, we are located in Jining City, Shandong Province, which is a famous production base of Shantui and Komatsu construction machinery. We can supply diesel engine assembly, generator set and various spare parts for construction machinery, generator ship, pump, static electricity, etc.
Hot Tags: d34p 4 cylinders engine, Chinad34p 4 cylinders engine manufacturers, suppliers, daewoo bus motor, daewoo truck engine, DL300 wheel loader engine, Doosan D34P motor, Doosan DX220 excavator engine, MEGA300 V wheel loader engine












