Shandong Shengyue Technology Development Co.,Ltd is one of the most professional faw jiefang xichai aowei ca6dm2-39 series inline 6-cylinder diesel engine manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
FAW Jiefang Xichai Aowei CA6DM2-39 Series Inline 6-Cylinder Diesel Engine
Basic Technical Parameters Table
| Parameter Category | Specific Parameter Value | Notes / Description |
|---|---|---|
| Engine Model | CA6DM2-39 (Common suffixes: E3, E3F, E51, E52, E5, etc.) | Aowei 6DM2 Series |
| Engine Type | Inline 6-cylinder, 4-stroke, water-cooled, direct injection, turbocharged & intercooled | 4 valves per cylinder, overhead camshaft design |
| Bore × Stroke | 123 mm × 155 mm | - |
| Displacement | 11.04 L ~ 11.05 L | Golden displacement for heavy-duty trucks |
| Rated Power | 290 kW (390 hp) @ 1900 rpm | Maximum output power |
| Maximum Torque | 1750 ~ 1850 N·m (higher in some China III versions) | China III versions often higher; China V versions approx. 1750 N·m @ 1100-1400 rpm |
| Compression Ratio | 17.5 : 1 | - |
| Emission Standard | China III (E3/E3F) / China V (E51/E52/E5) | Varies by suffix |
| Fuel Consumption Rate | ≈ 190 g/kW·h (minimum at full load) | Good fuel economy |
| Noise Level | ≤ 94.6 ~ 96.5 dB(A) | Measured at 1 meter |
| Net Weight (Dry Weight) | ≈ 1050 kg | Including basic attachments; actual value may vary slightly |
| Overall Dimensions (L×W×H) | ≈ 1365 × 775 × 1180 mm (with attachments, reference) | For installation space reference |
Other Key Parameters Table
| Parameter Category | Specific Parameter Value | Notes / Description |
|---|---|---|
| Number of Valves | 4 valves per cylinder (24 valves total) | Improves intake/exhaust efficiency |
| Air Intake Method | Turbocharged & intercooled | - |
| Fuel System | China III: Mechanical pump or electronic control; China V: High-pressure common rail | Differs by emission stage |
| Rated Speed | 1900 rpm | - |
| Maximum Torque Speed Range | 1100 ~ 1400 rpm | Strong low-speed torque, ideal for heavy loads |
| B10 Life | Up to 1,000,000 ~ 1,500,000 km | Reinforced design, high reliability |
| Maximum Cylinder Pressure | Up to 200 bar | Comparable to international advanced levels |
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