Our diesel engine comes in various specifications, fully meeting the diverse needs of different customers. Taking a commonly used model as an example, it features a four-stroke, water-cooled, in-line operation, with 6 cylinders and a bore/stroke of 126×155 (mm). This size design gives it an ideal displacement of 11.596L, ensuring powerful and stable power output. The starting method is convenient and efficient electric start, allowing for rapid startup and operation in both emergency and daily use scenarios. The idle speed is maintained at 650±30 (r/min), running smoothly. The crankshaft rotation direction (facing the flywheel end) is counterclockwise, meeting the operational adaptation needs of most equipment.nnIn terms of performance, the diesel engine has significant advantages. The torque reserve is in a higher range of 20%-35%, which means that in complex conditions, such as sudden increases in equipment load, it can easily cope, continuously outputting strong power and ensuring normal equipment operation. The minimum fuel consumption is only 195g/kW?h, greatly reducing fuel consumption costs while ensuring power, highlighting the economic and fuel-efficient characteristics. Moreover, thanks to the frame-type main bearing structure, the rigidity of the engine body is greatly improved, ensuring excellent safety performance; in addition, using parts from Weichai’s global excellent supplier system, the quality is reliable and guaranteed. Furthermore, the adoption of internal and external dual-loop water cooling, and the option of water-jacketed exhaust pipes, effectively extend the service life of the diesel engine, with a major overhaul period of up to 20,000h.
