Difference between scraper, loader, bulldozer and excavator Loaders usually appear in seaports and logistics centers and are mainly used for loading and unloading containers. The grader is used to sho...
Bulldozer definition and classification Definition Bulldozer is an earth-moving machine capable of excavating, transporting and dumping rock and soil, which is widely used in open-pit mines. For examp...
Definition and classification of roller Definition Road roller, also known as soil roller, is a kind of road repair equipment. Road roller belongs to the category of road equipment in construct...
Definition and classification of loaders Definition Loader is a kind of earth-rock construction machinery widely used in highway, railway, construction, hydropower, port, mine and other constru...
Structure and working principle of automobile ignition coil With the development of automobile gasoline engine in the direction of high speed, high compression ratio, high power, low fuel consumption ...
Ignition coil type The ignition coil is divided into two types according to the magnetic circuit: open magnetic type and closed magnetic type. Open magnetic circuit ignition coil The ope...
What are the symptoms if the ignition coil is broken? First, when idling, the body shakes and vibrates obviously. Observe the exhaust pipe hole. There is a clear gap between the exhaust gases flowing ...
About the replacement cycle of the ignition coil The ignition coil is usually replaced every 100000 km. When the engine is running, there is often a high-voltage pulse current of tens of thousands of ...
