Dongfeng Cummins EQB180-20 Automotive Engine Technical Data Sheet engine model EQB180-20 Engine Logo Dongfeng Cummins Inspection report number QC06051QD0111/QC05061QD0611 Product technology source Introduced models (Cummins) Emission level GB17691-2001/GB3847-2005 Fuel type Diesel Engine ignition method Compression ignition Engine oil supply In-line pump Engine intake method Booster Engine cooling method Liquid cooling Engine combustion chamber structure (compression ignition engine only) Direct injection Engine cylinder arrangement Inline Number of engine cylinders 6 cylinders Engine firing order 1-5-3-6-2-4 Engine cylinder center distance (mm) 120 Number of intake valves 1 Number of exhaust valves 1 Displacement (L) 5.9 Volume compression ratio 17.3 Bore diameter (mm) 102 Travel (mm) 120 Rated power (kW) / speed (rpm) 132/2500 Rated oil supply per stroke (mm) 85 Idling speed (rpm) 650-850 Maximum intake resistance (rated speed, 100% load) (kPa) 3.7 Maximum exhaust back pressure (rated speed, 100% load) (kPa) 10 The maximum power (kW) that an accessory driven by the engine allows to absorb 3 Maximum torque (Nm)/rotation speed (rpm) 610/1500 Oil supply per stroke (mm) at maximum torque speed 88 Turbocharger/Model/Manufacturer HX35W/Wuxi Holset Engineering Co., Ltd. Intercooler/model/manufacturer/intercooler outlet maximum temperature Fuel injection pump / model / manufacturer A3960918/Wuxi Weifu Co., Ltd. Â Governor/Model/Manufacturer Injector / model / manufacturer A3283562/Wuxi Eurasian Diesel Injection Co., Ltd. Engine ECU - Software / Models / Manufacturers Engine ECU - Hardware / Model / Manufacturer