Shandong China Coal Industry and Mining Group

19. DYNAPAC CS142 Roller Masses Max. operating mass (ballasted) 13,200 kg Module mass (front/rear) 5,800/ 5,200 kg Front module mass (ballasted) 6,900 kg Rear module mass (ballasted) 6,300 kg Static linear load, front 51 kg/cm Static linear load, rear 49 kg/cm Static linear load (ballasted), front 60 kg/cm Static linear load (ballasted), rear 59 kg/cm Rolling width 2,100 mm Drum overlap 50 mm Engine Manufacturer/Model Cummins QSB 3.3 Type Water cooled turbo Diesel with After Cooler Rated power, SAE J1995 74 kW (99 hp ) @ 2,200 rpm