Engine Cummins QSL9

QSL 9 engines are installed on special equipment and diesel power plants.

SPECIFICATIONS ENGINE CUMMINS QSL 9
Power: 250 – 375 HP
Torque: 1085 — 1509 Nm
Cylinders: 6
Working volume: 8.9 l
Environmental class: Tier III
Dimensions: 1128х739х1236 mm (LxWxH)
"Dry" weight: 732 kg
THE ADVANTAGES OF CUMMINS ENGINE QSL 9
An additional power take-Off shaft REPTO (Rear Engine Power Take-Off) is provided for the drive of auxiliary equipment.
Holset HX40 turbocharger with bypass valve improves torque at low frequencies.
The electronic control unit provides a low level of toxicity and reduces fuel costs.
Common Rail injection system provides a pressure independent of the speed, it increases the dynamic performance, torque at low and medium speed crankshaft.
The fuel filter is equipped with a water separator, a water availability sensor, a 10-micron filter element and a heater. The filter replacement period is 500 hours.
Nozzles in the center of the combustion chamber, installed vertically, improve the mixture formation and combustion of fuel. The cylinder head is monolithic, the fuel supply system and the intake manifold are built-in.