1
What is?
refers to a central differential with a central differential locking function of the vehicle, the driver can lock the vehicle by a button. By lifting the vehicle in a complex road.
2
what’s the use?
Central differential locking function mainly to improve the capacity of the vehicle on the road complex. When a vehicle is idling axle, lockable differential, drive axle so that the two become rigidly coupled. So we can not rely on the drive axle slip generate sufficient traction, the car can continue driving.
3
You know what?
timely four-wheel type center differential when in the locked state, the front and rear wheels at this time has a greater adhesion and cause some difference in speed, the differential force will limit the wheel is rotated with the ground, causing difficulties in steering the vehicle, when the vehicle speed will be too fast can lead to rollover. So when timely four-wheel type center differential lock, the paved road running to try to reduce the speed.