Excavator Brake failure how could we to distinguish the reason
When using an excavator, users often encounter a variety of faults, and excavator braking is a common type. There are also many types of excavator brakes, and the causes of the brakes are not the same. So what are the specifics? Today, we will briefly introduce the reasons for the …
Why Cummins QSB engine is difficult to start
One Customer repair engine which fail to start, the dealer on-site inspection and replacement of fuel filter, the battery voltage is 25V, the starting speed of 180 rev / min, are normal, the current fault code: 559, fuel pressure is low. Cause Analysis Possible causes of engine failure: Check whether …
Turbocharger User’s Manual
Turbocharger User’s Manual Working Principle The turbocharger makes use of exhaust air of an engine to drive a turbine, the running turbine drives a air compressing impeller running at high speed, the compressed fresh air is aspirated into the cylinders of the engine for increasing the air-fuel ratio. Improving efficiency, …
How to deal with the turbocharger failure
Turbocharger is used to increase engine power and reduce emissions of important parts. As for the user, maintenance and improper maintenance results the prone to failure and causing the engine not working properly. In this article, some common turbocharger failures and treatment methods are described below: Oil spill Phenomenon: the …
