Model C12V190ZL-1 C12V190ZLP-2 C12V190ZLPB-3 C12V190ZLPO-3
Type Four strike direct injection combustion chamber water cooling inner cooling
Number and layout of cylinders V-type 60°
Cylinder bore (mm) 190
Stroke Piston (mm) 210
Compression ratio 14: 01
Total displacement (L) 71.45
Rated power (kW) 200 300 400 500 600 800 1000 2000
Rated speed (r/min) 1200 1000 1300 1500
Min idling speed(r/min) 600
Specific fuel consumption (g/kWh) 204(1+5%)
Average pressure(Mpa) 1.03 0.99 1.03 1.03 1.01 1.1
Max blast pressure(Mpa) 10.3 11.4
Max torque (N. M) 6434 6177 6380 6380 6177 7000
Speed at max torque (r/min) 840 700 910 1050
Lub Oil Consumption (g/kWh) less than 1.0
Exhaust temp less than 600 degree
Outlet water temp less than 85 degree
Oil sump temp less than 90 degree
Main oil line temp (kPa) 400~800
Turbocharger oil temp(kPa) 200~400
Speed-regulating ratio(%) less than 5
Cooling Enforced water cooling
Lubricating Stress and splash
Star up Motor
Direction of rotation Reverse clock-wise
Output method wheel