4A0 615 301C disc brake rotor Auto spare Parts

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Auto spare parts HT250 casting trailer and truck brake disc brake disc for truck trailer

1.Truck brake disc nodular graphite iron casting.

2.equipped with Disa sand process line.

3.With ISO9001:2000 and ISo/TS16949:2009 certificates

4.OEM Service/Design Service/Buyer Label.

5.OEM Quality Bearing Design( FIT / FORM / FUNCTION )

6.Wide Product Range(Customers' drawing or samples are accepted)

Auto spare parts iron casting HT250 truck brake disc brake disc

uto spare parts HT250 casting iron trailer and truck brake disc

OEM parts Good quality Competitive price 
Excellent part supply system 
ISO9001 and ISO/TS16949




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Q:Anti Lock Brake Systems?
timethrift, I got your e-mail, but your return address is no good, so I couldn't respond. Check your "My Account" settings to make sure you can receive e-mails. As far as your ABS is concerned, The first thing you need to do is find out what the fault code is that is turning on the ABS light. There are a host of reasons why the light could be on. If you have an AutoZone nearby, they will scan it for free. As others have stated, the noise you hear when braking could be the brake pads are gone and you're getting "metal-to-metal" braking. If this is the case, you could have a lot of metallic debris built up on a wheel speed sensor, causing an intermittent signal from that sensor, which could turn your ABS light on. The noise could also be the ABS pump activating, due to the fault in your ABS system. If one of the wheel speed sensors' signal is missing, the ABS module "thinks" that wheel is locked up, and will activate the ABS system when the brakes are applied. That's about all the info I can give you without knowing the fault code, and you having a 4 wheel brake check to make sure that your Base brake system is OK. HTH!! Good Luck!!
Q:Question about the cars braking system?
The brakes in a modern car are applied all at once. But because of a why a car reacts under braking, the front brakes do most of the work. Newer cars also have what is called a brake bias that increases the amount of brake pressure applied to the front tire.
Q:At what point in the braking operation does the system give your car the maximum stopping distance?
Braking performance is dictated by the power of the braking system and the grip of the wheels. assuming yur brakes are strong enough to cause the wheels to lock up when applied hard at any speed, maximum braking happens right before the wheels lock up. wheel lock up happens when the brakes apply more force onto the wheels than they can provide friction with the pavement. this causes them to slide. kinetic coefficients of friction are lower than static (sliding things are less grippy than non sliding things). because of this, once the wheels start to slide and stop spinning, braking performance will be drastically decreased. because of this, you want to maximize the force applied to the wheels without having them slide. this is why maximum braking performance is achieved when the right before the wheels lock up. for most drivers this can be a very difficult skill to master especially considering that most extreme braking is done to avoid accidents. in these cases the driver has very little mental preparation to be able to maximize braking and many people end up just slamming on the brakes and sliding away. ABS systems work by sensing wheel lock up and then pulsing the brakes on and off very quickly. this lets the wheels regain traction rather than keep sliding. this means that for most people, maximum braking comes by pressing the brake pedal the hardest possible. this is so that the ABS system kicks in and takes over. if there is no ABS system, this type of braking input can easily cause the wheels to lock up and decrease performance.
Q:How a disk brake system work????
The disc brake is a lot like the brakes on a bicycle. Bicycle brakes have a caliper, which squeezes the brake pads against the wheel. In a disc brake, the brake pads squeeze the rotor instead of the wheel, and the force is transmitted hydraulically instead of through a cable. Friction between the pads and the disc slows the disc down. A moving car has a certain amount of kinetic energy, and the brakes have to remove this energy from the car in order to stop it. How do the brakes do this? Each time you stop your car, your brakes convert the kinetic energy to heat generated by the friction between the pads and the disc. Most car disc brakes are vented. Vented disc brakes have a set of vanes, between the two sides of the disc, that pumps air through the disc to provide cooling. Follow the link below for a complete explanation
Q:HBA brake assist system what role
Volkswagen's hydraulic brake assist system (HBA, Hydraulic Brake Assist) can help the driver to brake urgently. It is based on the driver to step on the brake pedal speed to determine whether there is a complete brake needs. As long as the driver always stepped the pedal in the end, the system will automatically increase the braking force until the anti-lock braking system (ABS) start the critical value. If the driver relaxes the brake pedal, the system will reduce the braking force to the specified value. Hydraulic brake assist system can significantly shorten the braking distance, the system work when the driver is almost no notice.
Q:What is the Mercedes-Benz E 300 L's adaptive braking system?
Adaptive braking system is based on S-class car's high-end technology, not only E 300 L have, the new long wheelbase E-class cars have. It contains four functions: ramp start auxiliary function: When the driver's foot from the brake pedal to the accelerator pedal, the brake automatically delay 0.7-1.0 seconds, so as to prevent the car. Pre-braking function: the system will be the driver suddenly remove the foot from the accelerator pedal action as an emergency brake situation. In this case, the brake disc and the brake disc will reduce the gap distance, so that the driver can step on the brake pedal immediately after the tightening, shorten the driver's brake action response time, effectively shorten the braking distance. HOLD Function: When the vehicle brake is completely stopped, the driver does not need to always press the brakes to keep the car in a quiescent state, thus effectively alleviating the driver's fatigue in the congested congestion. Press the brakes again or press the throttle directly, the HOLD function is automatically released. Brake disc automatic drying function: in the rain or snow or poor road conditions, the system will automatically dodge heat, atomize the brakes attached to the water, and eventually eliminate the water on the brake disc, to the brake Dish decontamination and the purpose of drying, to improve the ability to respond to rain, to ensure driving safety. The whole system together to enhance the comfort and safety of the vehicle, I think the Mercedes-Benz brand to do this is really very nuanced.
Q:What is an anti-lock brake system?
Anti-lock Brakes A braking system that keeps the wheels from locking up during aggressive stopping. Though anti-lock brakes will often shorten stopping distances, their main advantage over non anti-lock systems is their ability to provide the driver will full steering control during full-force stops. A car with locked wheels will not steer! Helps maintain control in emergency stops. Particularly useful on slick pavement. While the driver applies steady pressure to the brake pedal, the system automatically “pumps” the brakes many times per second to prevent wheel lock-up. Often shortened to ABS. If you hold the brake pedal down, your wheels will lock up -- the brakes won't allow them to turn. On a slippery surface, this can cause the car to slide, just as a toboggan will on snow. On cars without ABS, the proper technique is to pump the brakes, which allows the tires to grip the surface while stopping. Anti-lock brakes electronically pump the brakes, and do so much faster than a driver could. Your car will not necessarily stop sooner (in some cases, such as on gravel roads, it may take slightly longer to stop), but you will be able to better control the car's movement, allowing you to possibly avoid a collision. The brake pedal will vibrate, which can cause some people to let off the pedal. If your car has ABS, try a panic stop in a safe place so you'll know what to expect. Anti-lock brakes don't do this every time you put your foot on the pedal, only when the system senses that the wheels are slipping.
Q:1995 Chevrolet Camaro Brake System?
Brake systems get complex. You could have a failing master cylinder that has lost the ability to force fluid to the rear brakes. You could have a bad proportioning valve that allows fluid to the front well before it should. You could have s fluid leak in and point of the rear brakes .you need to have the system looked at. It is not safe to drive as it is.
Q:Racing breaks plus abs (Anti brake system) ?
the abs sensor senses the wheel traction hundreds of times a second and will work accordingly. Tires have more to do with it than the brakes up to a point And the abs computer will cycle the brakes accordingly. There is no adjustment for different kinds of brakes It doesnt matter to the computer.
Q:What is a double loop brake system
The so-called double-loop brake system, is the car running on the way when the brake system somewhere failure, this dual-circuit brake braking system will not lead to decreased braking performance, can effectively prevent the brake failure, to avoid the occurrence of traffic accidents , And can promptly remind the maintenance. The double-loop braking system, which is the basis of the "brake priority system" that has often been heard recently, means that when the accelerator pedal and the brake pedal are simultaneously depressed during normal operation, the lane computer needs to be prioritized Brake signal, that is, to maintain the normal output of the brake system at the same time reduce the throttle opening, delay the ignition advance angle and reduce the nozzle fuel injection to quickly reduce the engine output torque, to ensure effective braking deceleration.

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