Cummins NTA855-P450 Pump Engine / 336 kW & 1783 N.m

Introduction

Chongqing Cummins Engine Co., Ltd. (CCEC) NTA855-P450 (1800 RPM) Pump Engine is 6-cylinder inline, 14 liters four-strokes engine with 140 mm (5.5 in) bore and 152 mm (6.0 in) stroke.
NTA855-P450 Pump Engine equipped with PT Fuel System, comes with turbocharged & Water-Air intercooler . The prime power at 1800 RPM of CCEC NTA855-P450 Pump engine is 450 HP (336 kW).
For numerous years, Neoenergy has proudly partnered with CCEC, establishing itself as a seasoned professional in pump system solutions. With extensive experience, we serve customers globally, offering comprehensive one-stop solutions—from design and supply to installation, commissioning, and post-sales services. Our commitment extends to providing sales service support for spare parts supply. Trust Neoenergy as your reliable pump system partner, delivering optimal value for money and dependable system solutions.

Advantages of NTA855-P450 Pump Engine

• Enhanced Engine Performance – Experience reduced oil consumption and an extended stroke, allowing for more comprehensive combustion gas expansion. This results in increased efficiency, ultimately leading to improved fuel economy.
• Powerful Performance and Efficiency – Benefit from robust power with an advanced 4-air-valve structure, enhancing horsepower. Thorough air combustion increases low-speed torque, accelerates response time, and ensures powerful climbing capabilities.
• Unmatched Reliability – Our engines boast excellent reliability with compulsive cold-cut articulated pistons, capable of withstanding extreme mechanical and heat loads. Their strength is comparable to heavy engines, ensuring durability.
• Optimized Emissions and Homogeneous Combustion – Achieve better emissions with a decorated injector and symmetrical combustion chamber, creating a more homogeneous mixture. This leads to thorough combustion and lower emissions.
• Extended Engine Life – Experience exceptional longevity with 30% of engines reaching 800,000 km without the need for overhaul, showcasing superior durability.
• Excellence in Lean-Burn Control – Our engines deliver excellent power with clean burning, thanks to the advanced lean-burn closed-loop electronic control system.
• Exceptional Cold Start Performance – Equipped with an air suction electric preheater and a 7.8 kW power starter, our engines exhibit outstanding cold start performance. Validated in extreme low-temperature conditions, such as the -36°C Arctic village of MoHe in China.