As a professional Chinese exporter and factory-direct supplier, we offer high-performance Cummins 6LTAA9.3 diesel engines engineered for heavy-duty applications including wheel loaders, bulldozers, and power generator sets. The 9.3L, 6-cylinder turbocharged and air-to-air intercooled engine delivers reliable power output up to 260 hp with peak torque performance for demanding construction and industrial operations. Our direct factory supply model ensures competitive wholesale pricing, strict quality control, and efficient global logistics. We support flexible order quantities, comprehensive technical documentation, and responsive after-sales service, making us your trusted partner for sourcing Cummins 6LTAA9.3 engines from China.
Production specification
6LTAA9.3-280 | 6LTAA8.9-330 | 6LTAA8.9-380 | |||
Cyl No. and Arrangement | 6-Cyl in-line | ||||
Bore/Stroke(mm) | 114/145 | ||||
Air-intake way | Turbo charged cooling | ||||
Combustion system | Direct injection | ||||
Cooling way | Water-cooled | ||||
Displacement(L) | 9.3 | ||||
Max.Torque(N.m) | 1100 | 1300 | 1500 | ||
Power(kw) | 209 | 246 | 283 | ||
Power(hp) | 280 | 330 | 380 | ||
Speed(rpm) | 2000 | ||||
Net Weight(kg) | 750 | ||||
Weight(kg) | 850 | ||||
Dimension(L*W*H/cm) | 125*80*105 | ||||
Application: | construction machinery / generator set / mining equiment / water pump / truck | ||||
Certification | ISO9001:2000 | ||||
Warranty | 12 Months / 1000 Hours | ||||
Quality Control | The engines have been rigorously tested | ||||
Payment | T/T, Western Union. | ||||
Service | Guidance on product issues through online and video support | ||||
The price varies based on configu-ration, serial number, and part quality. For an accurate quote, contact a supplier with your specific engine serial number ornameplate. | |||||