Maintenance of a differential. Differential case can not have any contact with the wholesale nature of the housing and the planetary gear washer, differential side gears between crack automobile differential gear, should be smooth and free of grooves; if minor groove or wear can continue to be used after grinding automobile differential gear distribution, or should be replaced or repaired. 2. A planetary gear differential case and the planetary gear axle shaft hole with the gap shall not exceed the price differential gear 0.1-0.15mm car, with the side gear journal and shell holes clearance fit, there should be no significant Songkuang feeling, otherwise they shall be replaced or repaired. Luoyang Fuyuan Gear Machinery Co., Ltd. specializes in producing bevel gears, shafts, gears and other disc-type automobile differential gear, please come to order. Characteristics of straight running when the right and left drive wheels is substantially the same resistance. From the power output of the engine is transmitted to the differential case first began to turn on so that the differential housing. Then put the power transfer from the housing to the left axle, we can understand each other on both sides of the side gear in the "rivalry", due to the same resistance on both sides of the wheel, so the two who broke off but the other, so the differential case body of the planetary gear revolves along the housing without producing rotation, two planetary gears engaged with the two side gears rotate at the same speed, so that the car can travel straight! Wholesale automobile differential gear, differential gear Luquan car, Fuyuan gear at reasonable prices offered by the Luoyang Fuyuan Gear Machinery Co. Luoyang Fuyuan Gear Machinery Co., Ltd. (www.lyfycl.com) strong, credible, in Luoyang gear industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Fuyuan gear and you hand into the brilliant, for a better future!