The Cummins X12NS6B440 Is A Common Rail Inline-six-cylinder Diesel Engine.

Other Videos
September 17, 2025
Brief: Discover the Cummins X12NS6B440, a high-performance common rail inline-six-cylinder diesel engine. Ideal for heavy-duty commercial vehicles, this 11.8L engine offers lightweight design, fuel efficiency, and reliable power for long-distance and specialized transport.
Related Product Features:
  • Lightweight Design: Lighter than traditional 12-liter engines, increasing vehicle payload capacity.
  • Efficient and Energy-Saving: Optimized torque output at low RPM for fuel efficiency and enhanced driving performance.
  • Reliable Performance: Cummins X-Series modular design simplifies maintenance and service.
  • High-Power Output: Turbocharging and intercooling ensure superior performance for heavy-duty applications.
  • Common Rail Electronic Fuel System: Delivers precise fuel injection for better efficiency and lower emissions.
  • Versatile Applications: Suitable for heavy-duty tractors, large freight vehicles, and special transport needs.
  • Durable Construction: Built for longevity and reliability in demanding commercial environments.
  • Advanced Control Module: Ensures optimal engine performance and easy diagnostics.
Faqs:
  • What are the main applications of the Cummins X12NS6B440 engine?
    The engine is ideal for heavy-duty tractors, large freight vehicles, and special transport vehicles like cold chain and hazardous chemical transport.
  • How does the lightweight design benefit commercial vehicles?
    The lightweight design increases payload capacity, allowing vehicles to carry more goods without sacrificing performance.
  • What makes the Cummins X12NS6B440 fuel-efficient?
    The engine features optimized torque output at low RPM and a high-pressure common rail electronic fuel system, ensuring fuel efficiency and enhanced driving performance.