Complaint
| Model | 4A | |
| Cylinder numbers -Bore&Stroke | 4-85*100 | |
| Displacement (L) | 2.27L | |
| Fuel System | High-pressure common -rail | |
| Intake way | Turbocharged and inter-cooled | |
| Rated output /speed (kw/rpm) | 50~65/3200 | |
| Rated output /speed( Ps/rpm) | 68~88/3200 | |
| Max torque /speed ( N.min/rpm) | 170~240/1400~2600 | |
4A1-C series diesel engine is developed by Quan Chai.,it can meet emission standard of State IV, the displacement is 1.8L to 2.27lL, the power covers 45 ~ 50KW. This series diesel engine adopt the advanced technology of electronic controlled high-pressure common rail, turbocharged and intercooled, water-cooled EGR (EGR), double DOC (or DOC + POC),has the advantages of energy saving, environmental protection, high efficiency, low emissions , is suitable for 2 ~ 3T light-duty truck, and bus.
• 1, Use BOSCH high-pressure common rail fuel system ,DOC+ SCR(DPF )after-treatment technologies , low fuel consumption , cleaning and enviornmental portection
