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Cummins NTA855-P470 Pump Engine: The 470HP Powerhouse for Industrial Pumping
The Cummins NTA855-P470 pump engine is a high-performance 14L diesel engine designed for demanding pump drive applications, including fire protection systems, industrial water transfer, and high-pressure irrigation. As a reliable solution from Chongqing Cummins (CCEC), this 470HP Cummins pump drive engine delivers stable output, durability, and excellent fuel efficiency under continuous operation.
As a professional supplier, HekoPower provides original CCEC NTA855-P470 engines with full factory testing reports, fast delivery, and global shipping support.
Tech Specs of NTA855-P470
General Engine Data
Engine Model: Cummins NTA855-P470
Type: 6 Cylinders in Line
Displacement: 14 L
Bore * Stroke: 140 * 152
Overall Dimension: 1389mm*914mm*1298mm
Net Weight (with flywheel & alternator): 1199 Kg
Key Performance Data
Rated Power: 315 kW/470HP
Rated Speed: 1500 rpm
Fuel Consumption @ Rated Power: 216 g/Kw.h
Idle Speed: 575-650 rpm
Torque/Rated Speed: 1647 N.m @ 1500 rpm
More Technical Data
Certification: Euro II
Aspiration: Turbocharged & Charge Air Cooled
Fuel System: Direct Injection PT Pump, STC
Compression Ratio: 14.0:1
Electrical System (Starter Motor/Alternator): 12V/24V
Lowest Starting Temp Without auxiliary system: -12℃/-25℃
Cooling Method: Water cooled
Engine Cooling Fluid Volume: 20.8 L
Technical Superiority of the CCEC NTA855-P470 351kW Engine
Advanced PT Fuel System and STC Technology
The NTA855-P470 engine with PT pump STC (Step Timing Control) distinguishes itself through precise fuel metering. Unlike electronic systems that may struggle in remote mining or oil & gas sites, the mechanical PT system is famously durable and easy to maintain.
Charge Air Cooled Efficiency & Fuel Consumption
This Turbocharged NTA855-P470 Cummins engine utilizes a water-to-air intercooler. The water-to-air intercooler benefits for NTA855-P470 include more stable intake temperatures, which is critical for 315KW NTA855-P470 construction engine ratings. With a NTA855-P470 fuel consumption rate of approximately 216g/Kw.h, it remains one of the most cost-effective 14L engines in its class.
Applications of NTA855-P470 Pump Engine
The NTA855-P470 diesel engine for fire pump is the preferred power choice for fire-fighting pump systems worldwide. It also supports:
- High-pressure irrigation pumps in agriculture & forestry
- Industrial water supply & drainage pumps
- Mining & oil & gas water treatment pumps
- Municipal flood control and emergency drainage pumps
- Concrete mixer and drilling auxiliary pumps
Sizing and Selection Guide: How to Choose the Right NTA855
NTA855-P470 vs NTA855-P400
A common question for our engineering team is the NTA855-P470 vs NTA855-P400 comparison. While both use the 14L block, the P470 is tuned for higher peak output (351kW vs 298kW). Use our industrial pump engine sizing guide to determine if the extra 70HP is necessary for your head pressure requirements.
Mounting and Dimensions
The NTA855-P470 dimensions and weight are designed for stationary power units. At approximately 1300kg, the compact 6-cylinder inline design allows for easy integration into existing skids, making it an ideal NTA855-P470 engine replacement for stationary power units.
Why Source Your NTA855-P470 from HekoPower?
As a specialized CCEC Engine Supplier, HekoPower ensures that every Original CCEC Cummins NTA855-P470 470HP engine comes with an authentic CCEC NTA855-P470 factory test report.
- Lead Time: We offer a CCEC NTA855-P470 20 business days lead time.
- Warranty: Every unit includes a wholesale NTA855-P470 engine 12-month warranty.
- Support: Beyond the engine, we provide the Cummins NTA855 overhaul kit and NTA855-P470 torque specifications for your maintenance teams.
Cummins NTA855-C/P Series, original products from Chongqing Cummins Engine Plant(CCEC). This series mainly includes NTA855-C250, NTA855-C280, NTA855-C310, NTA855-C335, NTA855-C360, NTA855-C400, NTA855-C450, NTA855-P300, NTA855-P360, NTA855-P400, NTA855-P470.
FAQ – Cummins NTA855-P470
What is the fuel consumption rate?
Approximately 216g/kWh at optimal load.
Is this engine suitable for fire pump systems?
Yes, it is widely used in firefighting pump applications due to its reliability.
Can it be used for other applications?
Yes, including generator sets, mining, irrigation, and marine auxiliary systems.
