康明斯 ISD245 50 Diesel Engine for Construction Machine

Cummins Diesel engines have the highestthermal efficiency (engine efficiency) amongany actual internal combustion engine orinternal combustion engine, due to their veryhigh expansion ratio and inherent leancombustion. Compared with two-stroke nondirect injection gasoline engines, it also avoidssmall efficiency losses because unburned fueldoes not exist at valve overlap, so there is nofuel directly entering the exhaust from theintake/injection. The thermal efficiency of low-speed diesel engines (used in applicationswhere the total weight of ships and otherengines is relatively unimportant) can exceed50%. For more details and requests, please contactsalesperson Frank wechat/whatsapp+8615265755218