rear axle assy introduce

The rear axle refers to a bridge that connects two rear wheels. The rear axle of a rear wheel drive vehicle is called the drive axle, while the rear axle of a non rear wheel drive vehicle is called the support axle. The rear suspension assembly often appears in passenger cars, A component generally composed of springs, shock absorbers, connecting rods, etc., which serves to transmit and support the excitation between the tire and the vehicle body. It is generally divided into three types of independent suspensions (link type), semi independent suspensions (torsion beam type), and non independent suspensions (axle or axle type). The rear axle refers to a bridge that connects two rear wheels. The rear axle of a rear wheel drive vehicle is called the drive axle, and the rear axle of a non rear wheel drive vehicle is called the support axle, The rear suspension assembly refers to the independent suspension system used to support the rear body of a vehicle)

Installation method of rear axle assembly/front axle assembly

1. Unscrew the oil drain plug at the bottom of the axle housing and drain the lubricating oil from the axle housing; Remove the connecting bolts between the flange of the driving bevel gear and the transmission shaft; 2. Disassembly of the half shaft. Before disassembly, cover the front wheels with a wooden cover and release the parking brake. When disassembling, loosen and unscrew all half shaft fastening nuts and washers; Gently strike the center of the rear end of the half shaft 2 to 3 times with a copper hammer to separate the half shaft flange surface from the hub connection surface. Then, pull the half shaft flange by hand to extract the half shaft. Note that when the spline part of the half shaft is about to pass through the oil seal, hold the half shaft rod with your hand and slowly rotate the half shaft to move it out in parallel, so as not to damage the half shaft oil seal and prevent it from falling and injuring people; 3. Disassembly of the main reducer assembly: Remove the rear brake hose and tee joint; Using a small car, support the gearbox housing, remove the 12 bolts connecting the gearbox housing to the rear axle, and remove the gearbox assembly from the axle housing; Disconnect the brake chamber hose and the connection between the pipelines, remove the brake chamber, and remove the adjustment arm assembly; 4. Remove the wheel hub adjustment nut locking plate fastening screw, take out the locking plate, and use a special sleeve to remove the wheel hub adjustment nut; Slightly rotate the wheel hub and brake drum assembly, use a puller to pull the wheel hub outward, and lightly tap on the brake drum to loosen the inner ring of the outer bearing. After the inner ring of the outer bearing is loose, remove the wheel hub and brake drum assembly. However, at this time, be careful not to damage or injure people by falling, and also protect the inner ring of the outer bearing from falling; 5. Use a puller to remove the inner ring assembly of the inner bearing and the oil seal seat ring assembly; Use a return spring disassembly tool to remove the brake return spring and remove the camshaft; Use a wrench to remove the fastening bolts of the brake base plate, remove the brake base plate with shoes and dust cover assembly; Remove the brake chamber bracket and the axle housing assembly; 6. Finally, the reverse order of installation and disassembly is sufficient

Dongfeng Xiaokang K07 II introduce

The Dongfeng Xiaokang K07 II is a van under the Dongfeng brand. It has been adjusted at the front grille, and the layered lines on the side of the body are more prominent. Compared with the old model, the exterior design of the Dongfeng Xiaokang K07 II has been slightly modified. The front grille has been adjusted, and the layered lines on the side of the body are more prominent. In terms of size, its length has increased by 80mm, The height has been reduced by 40mm. This time, we are introducing the lowest configuration model of the entire series - the 1.0L practical model. The front and rear bumpers of the car are black, priced at 29800 yuan. In terms of space, when a 176cm tall tester sits in the car, the front headroom is two fists, and the rear legroom is also two fists. The headroom is more than two fists, and the slight headroom has never been a problem. In terms of the trunk, its minimum depth is 1110mm, Folding the rear seats can expand to 1940mm, but folding them requires the use of tools, which is somewhat inconvenient. Due to the limited size of the body, the performance of the trunk can only be described as average compared to the other three models