When many people inlay ABS ring gears, they heat them directly with oxygen before inlaying them! Don't you know that oxygen heating will directly cause the ring gear to deform because of its temperature difference? (When oxygen is heated, due to thermal expansion and cold contraction, the heating is uneven, resulting in direct deformation of the ring gear.) The strict inlay method should be to place the ring gear in a metal oil pan or metal container filled with lubricating oil, and heat it After lubricating oil reaches a certain temperature, quickly take out the ring gear and insert it into the hub. After natural cooling, the ring gear will fit very well without deformation!

Many repairmen in many repair shops do not use oil temperature heating, including heating statically fitted gears! The vast majority are directly heated by oxygen! This method is really not desirable! If you think it is too troublesome to heat the oil, then use our common method: use a waste air filter element, pour diesel or gasoline on the exhaust air filter element, then place the gears that need to be heated, and ignite! This heating method will have a much higher degree of heat balance than when heating with oxygen!

The number of teeth is more and more accurate to sense the change of the wheel speed, the ABS reading value is more accurate, the ABS pump is involved in the work, the solenoid valve works accurately, and the hand feels better. The new car uses a magneto-resistive sensor, which is integrated with the bearing, and the magnetic field is used to radiate readings. Changes in magnetic field strength, resistance changes, and return current changes are sent to the ABS unit to convert the current wheel rotation value, which is the vehicle speed. Three states of ABS, pressure rise, pressure maintenance (make adjustments to avoid brake pressure rise, wheel lockup) pressure drop (open the oil return valve, and turn on the oil return motor to work, so that the owner feels a sense of vibration in his hands and feet). Technically, compared with the polarization induction, it is not as advanced and accurate as the reluctance type, and it is difficult to maintain. The latter will increase the maintenance cost because it is integrated with the bearing.

Ningbo Fenghua Fuyin Auto Cage Accessory Factory not only has Automobile ABS Gear Ring but also ABS Gear Ring Plane Teeth and other products, welcome to check our official website.