High-Performance CM6D30G.39030 and CM6D30G.36830 Diesel Engines – Reliable Power for Heavy-Duty Applications
Explore the advanced engineering of the CM6D30G series diesel engines, designed to deliver exceptional power output, durability, and Fuel efficiency for demanding commercial and industrial operations worldwide. These six-cylinder, inline, turbocharged, water-cooled engines are engineered with international best practices in mind—offering robust performance under extreme conditions while meeting stringent emission standards such as GB20891 China Phase III. With a B10 life exceeding 30,000 hours, these units ensure long-term operational reliability across diverse environments—from high-altitude terrains to intense heat zones.
Key Features:
- Engine models: CM6D30G.39030 (390 kW @ 1800 rpm) and CM6D30G.36830 (368 kW @ 1800 rpm)
- Maximum torque up to 2400 N·m at 1000–1500 rpm for strong low-end pulling power
- Advanced Bosch high-pressure common rail system operating at 1600 bar for precise fuel injection
- Two-stage fuel filtration system optimized for variable domestic fuel quality
- Modular design reduces part count and simplifies maintenance
- Helical gear transmission in rear gear chamber ensures quiet operation and smooth power delivery
- Proven adaptability through rigorous testing in high-temperature, plateau, and mountainous regions
The CM6D30G engine family integrates cutting-edge technologies like intelligent electronic control systems that support remote diagnostics, fault prediction, and machine lockout functions—enhancing fleet management capabilities. The use of imported core components in original packaging guarantees consistent quality and minimal wear over time. Whether you're operating in arid deserts or elevated plateaus, this Diesel Engine maintains full power capability up to 2000 meters above sea level, with acceptable performance degradation only beyond 4700 meters—a critical advantage for global logistics and construction sectors.
These engines are ideal for heavy-duty trucks, buses, agricultural machinery, and industrial generators where consistent torque delivery, extended service intervals, and reduced downtime are essential. Their compact yet rugged structure makes them suitable for retrofitting into existing vehicle platforms or integrating into new builds requiring high-output diesel solutions. Thanks to optimized combustion dynamics and noise-reducing features, the sound level remains below 97 dB(A), ensuring operator comfort even during prolonged usage.
Users consistently report improved fuel economy compared to older-generation engines, thanks to multiple injection strategies enabled by the high-pressure common rail technology. Additionally, the inclusion of an Oil capacity of 41 liters supports longer intervals between maintenance checks, reducing overall ownership costs. The engine’s ability to operate efficiently under harsh environmental conditions—such as those found in desert climates or mountainous areas—makes it a preferred choice among operators in Europe, North America, Africa, and South Asia.
Common questions include whether the engine is compatible with alternative fuels—while primarily designed for standard diesel, its modular architecture allows future adaptability for biodiesel blends when properly maintained. Another frequent inquiry involves maintenance requirements; due to the two-stage fuel filter system and durable internal components, service intervals can be extended significantly without compromising engine health. For users concerned about emissions compliance, rest assured that this model meets globally recognized standards, making it suitable for markets with strict environmental regulations.
