YZ485D/ZD/ZLD generator diesel engine

Product Platform Including five series engines (85,90,102,105,108) and 26 engine models.(including products with 50Hz and 60Hz) Application As power used for generators from 5KW to 60KW (With frequency 50Hz calculation) and generators from 6KW to 70KW (With frequency 60Hz calculation). Technical Level Weichai Power Yangzhou Diesel Engine CO.LTD has more than 40 years experience in designing and mating engines and cooperate with world famous R&D institution such as AVL and ELSBETT. The diesel engine fused the domestic and foreign diesel engine vanguard technology. Using CAD \ Pro-E three dimensional technology and CAE analysis technology, we design great power and high reliable engines .Besides the turbocharged engines and turbocharged and intercooled engines have been improved airway, customized special turbocharger, improved emission, started low-temperature and cooled channels. The engine has more characteristics: the great horse power, the low oil consumption, the superior performance, the nimble configuration, multiple ports output and so on. It provides the power platform for the different products. Save maintenance Practice from foreign users has proved that this series engines are suitable for difficult maintenance such as field operation and telecom stations. Oil change time extended 1/3 than the peers because of special design. Low Noise The application of optimizing front gear system dynamic balance technology made engine small vibration and low noise. The matched silent genset can be used for standby power such as community and school. Complete configuration In order to suit for different countries and regions, the engines have complete configuration. According to different environment, we can choose different water tank, muffler and air filter. The compact design is adapt to narrow silent genset. Energy conservation and environmental protection Adopts P type fuel injector. The emission requirement of naturally aspired engine can reach to Tier-2 ,and the turbocharged can reach to Tier-3. ModelRated power/ speed(Kw/r/min)No. of cylindersBore×Stroke(mm)Displacement(L)AspirationNet weight (Kg) Power of matched set(Kw)YZ485D17.5/1500485×922.088Naturally aspirated2058,10,12YZ485D21/1800485×922.088Naturally aspirated2059.5,12,14.5YZ485ZD22/1 500485×922.088Turbocharged21512,14,16YZ485ZD 26/1800485×922.088Turbocharged21514.5,17,19YZ485ZLD25/1500485×922.088Turbocharged and intercooled22016,20YZ485ZLD30/1800485×922.088Turbocharged and intercooled22019,24