Type | Inline 6 cylinders, water-cooled, four strokes, electronically-controlled high pressure injection |
Bore×stroke (mm) | 114×135 |
Displacement(L) | 8.3 |
Aspiration | charged, inter-cooled |
Maximum power(Hp/kw) | 260/194 |
Maximum torque(N·m) | 1080 |
Control system | ECM |
Fuel system | BOSCH High pressure common rail system |
Emission certification | NS III/EU Stage IIIA |
Dry weight (Kg) | 674 |
Length×Width×Height(mm) | 1159×734×1153 |
• With advanced design and exquisite manufacturing process, the engine features high reliability and durability, adaptable to high-strength and heavy-duty operations under severe working conditions.
• High-pressure fuel pump enables complete combustion under high injection pressure, featuring low energy loss, strong power, high fuel adaptability and lower emissions.
• Holset supercharger with integral wastegate offers low-speed response and dynamic performance.
• With integral cylinder design, engine parts are about 25% less than similar products, featuring lower failure rate and easier maintenance.
• The cylinder liner adopts plateau honing cross hatch and corrosion-resistant high nickel cast iron piston, which significantly reduces engine oil loss and improves durability and service life.
• With advanced design, the power per liter is increased up to 23.4 kW / liter.
• The three-stage filter ensures balanced particle dispersion, protects main components of the fuel system and maximizes engine life.
• The electronic control system intelligently switches to operation modes according to the environment and operating conditions. It has self-diagnosis, alarm and remote monitoring functions.
• The mature intelligent electronic control technology improves the overall performance of the engine. The engine specifications can be customized according to application requirements.
Model | Emission standard | Rated power output (kW@RPM) | Max. Torque (N.m@rpm) | Cylinders | Displacement (L) | Aspiration |
QSC8.3-C215-30 | NS III/EU StageIIIA | 160@2200 | 980@1350 | 6 | 8.3 | charged, inter-cooled |
QSC8.3-C220-30 | NS III/EU StageIIIA | 162@2200 | 950@1350 | 6 | 8.3 | charged, inter-cooled |
QSC8.3-C240-30 | NS III/EU StageIIIA | 179@2200 | 1040@1350 | 6 | 8.3 | charged, inter-cooled |
QSC8.3-C260-30 | NS III/EU StageIIIA | 194@2200 | 1135@1350 | 6 | 8.3 | charged, inter-cooled |
QSC8.3-C260-31 | NS III/EU StageIIIA | 194@2400 | 1080@1500 | 6 | 8.3 | charged, inter-cooled |