9L CUMMINS Engine
The market inventory of 9L Cummins engine is very huge, it is continue upgrading in emission level in past years. Adopting mechanical and fully electronic control, advanced technologies such as turbocharging, intake preheating, and combustion optimization, meets the strict emission standards in the world’s main market.
L9 engine widely use in Truck, Bus, Construction machine, Generator use, Marine and Pumping set, key customers include Liebherr, Hitachi, Ingersoll Rand, Trax, Komatsu, Hyundai, LiuGong, Zoomlion, XCMG, Sany, Lovol, LongGong, etc
9L CUMMINS Engine
9L engine is a tipical model in Cummins engine family. It includes L8.9, L9, ISL8.9, QSL8.9 series, Which can widely use in Truck, Bus, Construction machine, Generator use, Marine and Pumping set; The emission level of 9L Cummins engine is also widely, from the beginning level Stage-II until Stage-VI.
QSL8.9 series
Power range 220-360hp, emission level: Chin stage-III and Stage-IV, special design for Construction machine use.
- Leading technology in cylinder combustion makes sure the engine foundation platform with excellent reliability and durability, good inheritance, long-lasting advantages, and easy upgrading.
- The integrated oil-water pipeline replaces traditional hoses and eliminates leakage hazards.
- Good cold start performance and strong environmental adaptability.


ISL8.9 series
Power range 290-380hp, China stage-V and Euro stage-V
- Weigh of ISL8.9 is much less than the other engine in same displacement, the construction is compact and power output is strong.
- High effective in Fuel consumption. It use high-pressure common rail system, the pressure of injection is high, the injection timing and fuel volume is exactly.
- Powerfull output. Fast start, good acceleration, Climbing with enthusiasm, it is much suitable for Vehicle use.
L9/L8.9 Seires
Power range 220-360hp, China stage-II emission level
- Advantage design, power per L can reach to 30.00kW/L.
- Air to air intercooling and Turbocharge technology, which makes sure the powerful output of engine.
- Equipped with a forced cooling hinge piston, it can withstand extremely high mechanical and thermal loads, and its strength can be comparable to that of a neutral engine





