DCEC Cummins 6CTAA8.3-C215 Industrial Application Engine
| Engine Model | 6CTAA8.3-C215 |
| Rated Power / Speed: | 215 HP @ 2200 RPM |
| Peak Torque: | 694 N.m @ 2200 RPM |
| Type | 6 Cylinders, in Line |
| Fuel System | Wuxi Weifu PW2000 pump RSV speed regulator |
| Aspiration | Turbocharged & Water-Air Intercooler |
| Displacement | 8.3 L |
| Bore * Stroke | 114 mm * 135 mm |
| Packing Size (L * W * H) | 1115 mm * 716 mm * 1077 mm |
| Lead Time: | 5-15 Working Days |
General Infomation of DCEC 6CTAA8.3-C215 Industrial Engine
| General Infomation of DCEC 6CTAA8.3-C215 Industrial Engine | |||
| Engine Model | 6CTAA8.3-C215 | Emission Standard | SEPA STAGE II |
| Rated Power | 215 HP @ 2200 RPM | Peak Torque | 980 N.m @ 1500 RPM |
| Curve & Datasheet | FR92527 | Displacement | 8.3 L |
| Compression Ratio | 18.0 : 1 | Bore * Stroke | 114 mm * 135 mm |
| No. Of Cylinders | 6 Cylinders, in Line | Governor Regulation | 8 % |
| Fuel System | Weifu PW2000 Pump / RSV Mechanical Governor | Wet Weight | 604 kg |
| Aspiration | Turbocharged & Air-Air Intercooler | Configuration | D41 |
| CPL Code Revision | 3105 | Packing Size(L * W * H) | 1115 mm * 716 mm * 1077 mm |
| Installation Data of DCEC 6CTAA8.3-C215 Industrial Engine | |||
| Maximum overspeed capability | 3500 RPM | ||
| Moment Of Inertia Of Rotating Components (No Flywheel) | 0.72 kg·m² | ||
| Center Of Gravity From Front Face Of Block | 427 mm | ||
| Center Of Gravity Above Crankshaft Centerline | 163 mm | ||
| Maximum (Static) Bending Moment At Front Support Mounting Surface | 495 N.m | ||
| Maximum (Static) Bending Moment At Side Pad Mounting Surface | 250 N.m | ||
| Maximum (Static) Bending Moment at Rear Face of Block | 1356 N.m | ||
| Moment of Inertia of Complete Engine-Roil Axis | 29.8 kg·m² | ||
| Moment of Inertia of Complete Engine-Pitch Axis | 76.8 kg·m² | ||
| Moment of Inertia of Complete Engine-Yaw Axis | 66.9 kg·m² | ||
| Crankshaft Thrust Bearing Load Limit—Maximum Intermittent | 5338 N | ||
| Crankshaft Thrust Bearing Load Limit—Maximum Continuous | 2670 N | ||
| Performance Data of DCEC 6CTAA8.3-C215 Industrial Engine | |||
| Minimum Idle Speed | 900 RPM | ||
| Maximum Speed Adjustment Speed (10 % Rated Load) | 2450 RPM | ||
| Maximum Overspeed Performance | N/A | ||
| Maximum Altitude Limit Restriction—Continous | 3000 m | ||
| Maximum Torque Available at Closed Throttle Low Idle Speed | 510 N.m | ||
| Throttle Angle—High Idle | 103 ± 10° | ||
| Throttle Angle—Low Idle | 70 ± 10° | ||
| Throttle Angle—Delta | 33 ± 5° | ||
| Throttle Angle at Engine Shutdown—Engine Work | 316 ± 5° | ||
| Throttle Angle at Engine Shutdown—Engine Shutdown | 15 ± 5° | ||
Performance Data of DCEC 6CTAA8.3-C215 Industrial Engine
| Engine Performance Data Rated Power of DCEC 6CTAA8.3-C215 Industrial Engine | |||||
| Rated Power | Torque Peak | Rated Power | Torque Peak | ||
| Engine Speed | 2200 RPM | 1500 RPM | Inlet Air Flow | 262 kg/min | 150 kg/min |
| Output Power | 160 kW | 154 kW | Exhaust Gas Flow | 600 L/s | 380 L/s |
| Torque | 694 N.m | 980 N.m | Exhaust Gas Temperature | 400 °C | 470 °C |
| Friction Horsepower | 34 kW | 20 kW | Heat Rejection to Ambient | 18.36 kW | 19.52 kW |
| Intake Manifold Pressure | 138 kPa | 110 kPa | Heat Rejection to Coolant | 72 kW | 60 kW |
| Turbo Comp. Outlet Pressure | 150 kPa | 116 kPa | Steady State Smoke | 1.0 FSN | 1.2 FSN |
| Turbo Comp. Outlet Temperature | 142 °C | 115 °C | |||
Advantages of DCEC 6CTAA8.3-C215 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:
- 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.
- 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.
- 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.
- 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.
- 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.
