2012年11月7日星期三

A variety of analytic solution to solve steering wheel

With the growth of the automobile Renault CAN Clip mileage, vehicles will appear this kind of kinds of problems, many owners will find their own car began to run partial, steering wheel also tilt, steering after self-return the. And some of the more serious phenomenon, such as the car steering wheel jitter, body, also with shaking up. Actually these phenomenon is easy to solve, only need two sets of equipment, the two sets of equipment is very familiar with all the four wheel locator, and the wheel dynamic balancing machine.

The car steering wheel, steering knuckle and front axle between the three installation has certain relative position, this has certain relative position installation is called the steering wheel positioning, which is also called wheel alignment. Wheel alignment including caster, kingpin inclination, wheel camber and wheel toe-in, this is the two steering wheel concerned. The two rear wheel is also being and rear axle installation between the relative position, says rear wheel positioning, rear wheel positioning including wheel camber and one rear wheel toe-in, such wheel alignment and rear wheel positioning to sum up: call four-wheel positioning.

When the vehicle after period of time, chassis components can appear wear away, so the orientation Angle will be in use changes, eventually lead to partial, steering wheel is driving to run these phenomenon. For most for private cars, suggest intervals of one year or traveling 20000 km a positioning, four-wheel positioning can avoid tire abnormal wear, make the vehicle keep linear traffic, reduce the burning consumption and the loss of suspension components.

The car wheel is by the tire and hub consisting of a whole, but as a result of manufacturing reasons, so  BMW GT1 that the whole of the parts of the mass distribution may not very uniform. When the wheel high-speed rotating after get up, can form dynamic imbalance state, caused the vehicle in the car wheel jitter, the steering wheel vibration phenomenon. In order to avoid this kind of phenomenon or eliminate the phenomenon, must through the increase weight method, correction wheel each edge part of the balance, the correction of the process is called dynamic balance.

Many careful owners will be found that the wheel hub on the edge of a block or more block size ranging from small lead, and beautiful hub, compared to these lead like some not too phase contrast. But it is a small lead, high-speed stability of automobile plays a very important role. When vehicles in high-speed appeared in the steering wheel jitter, body shaking and accelerator pedal vibration, may be wheel unbalance, right now you need to 4 s shop to wheel to balance into action. Lead   MaxiDAS DS708  the parts although small, but its effect is very big, the lack of it will lead to abnormal tire wear, will seriously affect the stability of driving.

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