1, battery power shortage or loose joints. When the storage battery is insufficient, because the starting motor speed is not enough, Baotou northbound heavy-duty automobile parts engine will be difficult to ignite because it can not reach the starting speed. At this point, the battery should be fully charged before being used again.

If the connection is loose, it should be tightened in time, otherwise the joint will start to spark when it loosens.

2, the contact between the starting electrical brush and the commutator is not good or the circuit is too early to connect to the top teeth. When the brush contacts badly, sparks will jump, at this time should check whether the rectifier is loose or uneven, if there is, should be grinded and replaced brush.

When the electromagnetic switching circuit is switched on early, the starting opportunity rotates idly, and the diesel engine can not be driven because the gears are not meshing. It is necessary to repair the line and replace the starter when necessary.

Top gear refers to the inappropriate distance between the starter gear and the flywheel gear ring, which can be solved by adjusting the eccentric shaft under the starter electromagnetic switch.

3. Oil viscosity is high in cold weather, which causes the engine speed of Baotou northbound heavy-duty automobile parts to be slow and even difficult to ignite. At this time, we can heat up the radiator of Baotou North Ben heavy duty truck and increase the oil temperature.