Cummins engine QSL8.9, QSL8.9-C280, Sany crawler crane imported Cummins inventory machine

QSL8.9
QSL 220-360 horsepower (162-265 kilowatts)

■ ’s in-cylinder combustion technology gives the engine basic platform the reliability and durability, good inheritance, long-lasting advantages, and easy to upgrade
■Integrated oil and water pipelines replace traditional hoses and eliminate potential leakage
■ Enhanced cooling and lubrication functions effectively extend the service life of the engine
■ Cummins High-Pressure Common Rail Fuel System (HPCR) realizes multi-point injection, with fast throttle response at different speeds, more efficient power output, better fuel economy, good noise ■ Cold starting performance, and strong environmental adaptability.
■ Two-stage dual fuel filter Equalized particle dispersion level, limiting the life of fuel filters, and protecting the main components of the fuel system
■Maturing intelligent electronic control technology improves the overall performance of the engine, and can tailor the engine specifications according to application needs, making it stronger self-diagnosis and self-protection capabilities.
■ The emission solution combined with particulate matter filter (DPF) and cooling waste gas recirculation (CEGR) can meet the Tier 4 emission standard, and fuel economy is improved by 5%.