4DC has a torque of 360N.m, 40N.m larger than 4DC2 (498)
The no-liner structure is more advanced and reliable, compared with traditional dry cylinder liner structure.
Longer life expectancy:
B10 has a life expectancy of 500,000 km, which is 67% longer than that of 4DC2 (498).
Longer warranty period:
3 years warranty period with unlimited mileage, while 4DC2 (498)’s warranty period is 2 years or 240,000km.
Advanced no-liner structure:
High reliability and low oil consumption.
Moving parts of high explosive pressure(180bar):
The reliability and product performance is greatly improved.
Newly developed combustion and intake and exhaust systems: good fuel economy and low emission.
Linkage made of advanced technology: high reliability.
Optimized cylinder block and piston: effectively reduces oil consumption.
|Air suction||Supercharged inter cooling|
|Fuel delivery||Electronic common rail system|
|Cylinder bore × stroke (mm)||95.4×105|
|Valves per cylinder||2|
|Max net power/RPM (kw/r/min)||76/3200||88/3200||88/3200|
|Max net torque/RPM (N·m/r/min)||275/1600-2200||360/1600-2200||300/1400-2800|
|Emission standard||National V for Heavy duty vehicle/urban vehicle||National V for Heavy duty vehicle|
|Exhaust after-treatment technology||SCR|
|Applicable range||2.8-3.8m (wheelbase) light-duty truck, 6-7m bus|