DCEC Cummins 6CTA8.3-C230 Industrial Application Engine


DCEC Cummins 6CTA8.3-C230 Industrial Application Engine

Engine Model6CTA8.3-C230
Rated Power / Speed:230 HP @ 2200 RPM
Peak Torque:744 N.m @ 2200 RPM
Type6 Cylinders, in Line
Fuel SystemWuxi Weifu PW2000 pump
RSV speed regulator
AspirationTurbocharged & Water-Air Intercooler
Displacement8.3 L
Bore * Stroke114 mm * 135 mm
Packing Size (L * W * H)1115 mm * 716 mm * 1077 mm
Lead Time:5-15 Working Days

General Infomation of DCEC 6CTA8.3-C230 Industrial Engine

General Infomation of DCEC 6CTA8.3-C230 Industrial Engine
Engine Model6CTA8.3-C230Emission StandardN/A
Rated Power230 HP @ 2200 RPMPeak Torque1000 N.m @ 1500 RPM
Curve & DatasheetFR91498Displacement8.3 L
Compression Ratio17.3 : 1Bore * Stroke114 mm * 135 mm
No. Of Cylinders6 Cylinders, in LineGovernor Regulation8 %
Fuel SystemWeifu PW2000 Pump / RSV Mechanical GovernorWet Weight637 kg
AspirationTurbocharged & Water-Air IntercoolerConfigurationD41
CPL Code Revision0399Packing Size(L * W * H)1115 mm * 716 mm * 1077 mm
Installation Data of DCEC 6CTA8.3-C230 Industrial Engine
Moment Of Inertia Of Rotating Components (No Flywheel)0.37 kg·m²
Center Of Gravity From Front Face Of Block427 mm
Center Of Gravity Above Crankshaft Centerline163 mm
Maximum (Static) Bending Moment At Front Support Mounting Surface495 N.m
Maximum (Static) Bending Moment At Side Pad Mounting SurfaceN/A
Maximum (Static) Bending Moment at Rear Face of Block1356 N.m
Moment of Inertia of Complete Engine-Roil Axis23.6 kg·m²
Moment of Inertia of Complete Engine-PitchAxis65.2 kg·m²
Moment of Inertia of Complete Engine-Yaw Axis55.9 kg·m²
Performance Data of DCEC 6CTA8.3-C230 Industrial Engine
Minimum Idle Speed900 RPM
Maximum Speed Adjustment Speed (10 % Rated Load)2460 RPM
Maximum Overspeed Performance3750 RPM
Maximum Altitude Allowed for Continuous Operation3000 m
700 RPM Full Throttle Closed Torque (900 RPM Idle Speed)233 N.m
Torque Converter Stall Speed1600 RPM
Ultimate Load Of Thrust Pad – Instantaneous Maximum1627 N
Ultimate Load Of Thrust Tile – Maximum Continuous Load1085 N
Emission Data of DCEC 6CTA8.3-C230 Industrial Engine
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Right Side83 dBa
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Left Side83 dBa
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Front82 dBa
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—RearN/A

Performance Data of DCEC 6CTA8.3-C230 Industrial Engine

Engine Performance Data Rated Power of DCEC 6CTA8.3-C230 Industrial Engine
Rated PowerTorque PeakRated PowerTorque Peak
Engine Speed2200 RPM1500 RPMExhaust Gas Temperature478 °C516 °C
Gross Power Output172 kW157 kWHeat Rejection to Ambient108.3 kW83.4 kW
Torque744 N.m1000 N.mHeat Rejection to CoolantN/AN/A
Intake Manifold Pressure151 kPa130 kPaHeat Rejection to Fuel5.0 kW3.4 kW
Friction HorsepowerN/AN/AEngine Coolant Flow1.05 L/s1.5 L/ s
Turbo Comp. Outlet Pressure155 kPa131 kPaExternal Cooling Circuit Resistance34.5 kPa17.3 kPa
Intake Air Flow286 L/s185 L/sAltitude Limitations-IntermittentN/AN / A
Exhaust Gas Flow754 L/s521 L/sAltitude Limitations-Continuous3000 m3000 m
Turbo Comp. Outlet TemperatureN/AN/ASteady State Smoke1.5 Bosch2.0 Bosch

Advantages of DCEC 6CTA8.3-C230 Industrial Engine

The DCEC C series engine is engineered for high-performance, durability, and efficiency, making it ideal for heavy-duty applications under severe conditions. Here’s a breakdown of its key features and benefits:

  1. Bosch In-Line Fuel Pump
    • Utilizes high fuel injection pressure for superior atomization, ensuring more complete combustion. This enhances fuel efficiency, reduces energy loss, and lowers emissions while delivering stronger power output. The system’s robustness also allows adaptability to varying fuel qualities.
  2. Holset Turbocharger with Integrated Wastegate
    • Likely a turbocharger (given Holset’s expertise), it provides low-speed responsiveness, minimizing turbo lag and boosting torque at lower RPMs. The integrated wastegate optimizes boost pressure control, contributing to sustained power and efficiency across operating conditions.
  3. Integral Cylinder Design
    • Reduces part count by 40% compared to peers, simplifying the engine architecture. This design lowers failure rates, eases maintenance, and enhances reliability—critical for high-intensity operations in sectors like construction, mining, or long-haul transport.
  4. Durable Cylinder Liner and Piston
    • Platform mesh honing on the cylinder walls improves oil retention, reducing wear and oil consumption. Paired with corrosion-resistant high-nickel cast iron pistons, the engine withstands extreme heat and stress, extending service life and reducing downtime.
  5. High Power-to-Liter Ratio (27.0 kW/L)
    • Outperforms many diesel engines in its class, offering exceptional power density. This makes the engine compact yet powerful, suitable for applications where space and weight are constraints but high output is essential.

Target Applications: Ideal for construction machinery, commercial trucks, agricultural equipment, and industrial uses requiring reliable, high-output performance in harsh environments.

Competitive Edge: Combines advanced technology (Bosch, Holset) with simplified, robust design to prioritize longevity, ease of maintenance, and fuel efficiency. Positioned as a cost-effective, durable alternative to international brands, particularly in markets demanding resilience under stress.

Note: While the term “supercharger” was used, Holset’s expertise in turbochargers suggests this is a turbocharged system. The engine’s focus on high power density is balanced by materials and design choices that mitigate thermal stress, ensuring durability.oad applications such as engineering machinery and agricultural equipment, it delivers an efficient, durable, and user-friendly power solution.

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