The loader differential is a device that separates engine torque in two directions, allowing the output torque to rotate at a different speed each time. So what role does the differential play in the operation of the loader?
The wheels spin at different speeds, especially when turning. Since the speed is equal to the distance traveled divided by the time required to pass that distance, wheels with a shorter travel distance travel at a lower speed, and the travel distance between the front and rear wheels is also different. Because the front and rear wheels are not connected, they rotate independently. But the drive wheels are connected together so that a single engine and transmission can rotate both wheels at the same time.
If the loader does not have a differential, the wheels must be locked together to rotate at the same speed. This makes it difficult for the loader to turn. In order for the car to turn, the tires must slip. For modern tires and concrete roads, tires require a lot of power to glide. This power must be transmitted from one wheel to another through the shaft, which will put a lot of pressure on the shaft assembly.