As everyone knows, the engine starting requires external support, the starter is in play this role. The starter can be battery electric energy into mechanical energy, starting the engine flywheel engine to drive. In general, a starter for three parts to achieve the whole starting process. The introduction of DC motor current from the battery and starter drive gear motion; the transmission mechanism will drive gear into the flywheel ring gear, and can automatically disengages from the engine after starting off; by an electromagnetic switch to control the starter circuit. The motor starter is a main component of internal transformation process, based on the Ampere law of energy and its working principle is that we in the junior middle school physics in touch, the electrical conductor in a magnetic field force effect. The motor includes necessary armature, commutator, pole, brush, bearing and shell etc..
Common phenomenon:
1 on the starting switch, Baotou beiben fittings starter high-speed rotation of engine crankshaft without reaction. This phenomenon indicates that the fault occurs in the transmission mechanism of starter, this may be a driving gear or a one-way clutch caused by wear.
2 starter does not work, do not turn the drive gear. There are many reasons for this phenomenon, such as the problem of the power line, the ablation of the starting switch and the resistance of the engine, and so on.
3 Baotou beiben fittings starter insufficient power output, to drive the crankshaft. The excitation coil short circuit and battery starter can lead to power shortage.
4 starter operation sounds harsh. This may be a one-way clutch starter stuck or improper installation.
5 starter switch when there is “Da Da” sound, but does not work. Keep the coil wire or battery can cause serious loss of this phenomenon.
Maintenance suggestion:
Baotou beiben fittings starter belongs to the expensive part of the cars, not easily damaged, but in order to prolong the service life of the starter, the use of appropriate method is also required. The starter in the process of starting the engine, the 300~400Ah from the battery, so the battery in order to prevent over-current or damage phenomenon, the starting time should not exceed 5S; winter prone to the phenomenon of difficult starting, the starting time should not be too long for many times starting every time, the starting time should also leave appropriate intervals.