The Cummins NT855-C280 is a diesel engine manufactured by Cummins Inc., a renowned American company specializing in the design and production of engines, power systems, and related technologies. The NT855-C280 is part of Cummins’ NT855 series of engines, which have a long-standing reputation for their durability, reliability, and performance.
Here are some key specifications and features of the Cummins NT855-C280:
1. Engine Type: The NT855-C280 is a six-cylinder, turbocharged, and aftercooled diesel engine.
2. Displacement: The engine has a displacement of 14.0 liters (855 cubic inches), which is where the “NT855” designation comes from.
3. Power Output: The “C280” in the model name refers to the power rating of the engine. The NT855-C280 typically delivers 280 horsepower (209 kilowatts) at a rated speed of 1800 revolutions per minute (RPM). Please note that there might be variations in power ratings depending on the specific application or configuration.
4. Torque: The engine generates a maximum torque of around 1050 lb-ft (1424 Nm) at 1400 RPM.
5. Cooling System: The NT855-C280 utilizes an efficient liquid cooling system to maintain optimal operating temperatures and prevent overheating.
6. Fuel System: It features a reliable mechanical fuel injection system, ensuring precise fuel delivery and efficient combustion.
7. Control System: The engine is equipped with an electronic control module (ECM) that manages various engine functions, including fuel injection, timing, and diagnostics.
8. Applications: The NT855-C280 is commonly used in a wide range of applications, including heavy-duty trucks, industrial equipment, marine vessels, and power generation.
9. Global Availability: Cummins has a global presence, and their engines, including the NT855 series, are utilized in various countries around the world.
It’s important to note that specific details, configurations, and performance characteristics may vary depending on the specific model, application, and any modifications made by equipment manufacturers or users. For precise and detailed information about the engine, it is recommended to refer to the official documentation, technical specifications, or consult with Cummins or their authorized dealers.
Cummins NT855-C280 Construction Machinery Engine
General data of Cummins NT855-C280 Construction Machinery Engine |
Engine Model |
Cummins NT855-C280 |
Type |
4 stroke, 6 cylinder in line |
Displacement |
14 L |
Bore&Stroke |
140*152 mm |
Dry Weight |
1270 KG |
Wet Weight |
1320 KG |
Center of gravity from front face of block |
549 mm |
Center of gravity above crankshaft centerline |
140 mm |
|
Performance Date of Cummins NT855-C280 Construction Machinery Engine |
Rated Output/Speed |
209KW/280HP @ 2100RPM |
Output/Max Torque |
|
Max Torque/Speed |
1017N.m @ 1500RPM |
Torque/Rated Output |
|
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Technical data of Cummins NT855-C280 Construction Machinery Engine |
Aspiration |
Turbocharged |
Fuel System |
PT Pump Direct Injection |
Coolant capacity-engine only |
20.8 L |
Oil Pan Capacity-Low/High |
28.4/36 L |
Idle speed |
600 RPM |
Maximum No Load Speed |
2200 RPM |
Maximum Super Speed |
2700 RPM |
Compression ratio |
15.0:1 |
Ignition sequence |
1-5-3-6-2-4 |
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