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(1)功率不足1台WP10.375型柴油机使用过程中出现功率不足现象。维修人员检查发现,该柴油机启动正常,柴油油路及油品正常,显示器无故障代码显示,驾驶室仪表指示正常。使用诊断仪检测怠速状态进气压力为0.10MP a,高速状态进气压力为0.11MPa。因为该柴油机在高速状态下的进气压力无明显增大,所以怀疑空气滤清器阻塞或进气系统漏气。当检查增压器及中冷器时,维修人员
(1) Less than 1 watt WP10.375 diesel engine power shortage occurs during use. Maintenance personnel inspection found that the diesel engine starts normally, diesel oil and oil normal, no fault code display, cab instrumentation instructions. The use of diagnostic equipment to detect idle state intake pressure of 0.10MP a, high-speed state intake pressure of 0.11MPa. Because the diesel engine in the high-speed state of the intake pressure was not significantly increased, so the air filter is blocked or the intake system leaks. When checking the supercharger and intercooler, the maintenance staff