Padstar auto parts brake pad test
There are a lot of people in the process of in-use vehicle, always has an inherent idea is "good" original, especially some involves the transport safety parts, this idea is more deeply rooted in the hearts of the people.For some other brands of products, is to distrust, piracy, and so on prejudice, not to mention some of the side of the road repair shop in the fake brand, fake and inferior products, etc., is multifarious, let people away.
Once upon a time, I also believe in "original", the original factory accessories is good, but in fact we have been ignoring a truth, the so-called original fittings are most vehicle manufacturers authorization entrusted to a third party OEM auto parts industry, unified supply after testing and certification to the 4 s store sales and installation.In short, that is, the whole car manufacturers recognition and use of the vehicle manufacturer's trademark accessories.So, is not to say that the original factory is produced by the vehicle manufacturer.
Today's test, we also want to and these have been paid a lot of money stick with "original" and consumers to explore information closed, see the "original" it must be a good thing?
Brake pads for a car, is one of the most important accessories, it's about the safety, and brake pad is a consumable, GengHuanLv is very high, so when selecting a brake pad, is believed in the original factory?Or choose the original brake pads?And the so-called "original good but too expensive, less known and inferior brand cheap but poor".Is that so?It doesn't matter, let us know it contrast test.
Test the product: Qingdao pasch of brake pads
The test car: audi A4L2013 2.0 T
Today we will introduce the pasch of brake pads for test, in order to make the test results more comparative and objectivity, we chose the original brake pads and can buy on the market of common brake pads comparison test.
Pasch brake pad is made of the ceramic recipe, friction coefficient of 0.40, after the brake pads for SP2146, audi A4L2. 0/3.2 is special, front brake pads for SP2144, audi A4L2. 0 is special.
More objective and accurate in order to keep the same data, we will be tested three times, using the same test car, and use professional equipment to monitor data, the purpose is to minimize the error.
Original brake pad test:
First we limit driving test for the audi factory brake pads on the tarmac for 100-0 km/h braking, braking effect how to look at the original brake pad.
On the first time, according to data, brake time of 03.1 S, braking distance of 40.6 m.
The second test, and can be seen in the display of data, brake time of 03.0 S, braking distance of 41.9 m
In the third test, the data displayed, brake time of 03.4 S, braking distance of 43.3 m
Original brake pad test data
At the end of the test, the first time the warm gun, according to the tests on the temperature of the brake pad after three 100-0 km/h, after testing brake pads the current temperature is 66.1 ℃.
Next to uniform test continuous reduction drive 40 km/h, the purpose of this test is to simulate scenic mountain road deceleration driving situation again and again.
In the length of 40 km/h at a constant speed of 10 km driving slow repeatedly testing process, audi factory brake pads for my feeling is comfortable, and quiet.
Temperature test after the end of the gun show the current temperature of the brake pad has reached 93.7 ℃.
The last item, we will drive to the actual road test, the total of 37 km, 37 kilometers in this test, we will be able to more thorough to test the performance of the brake pads..
In the center of the experience, we saw the upcoming tests of foster's brake pads, let's take a look at the upcoming test of this kind of brake pads.
After the original brake pads will be removed, we can see, the original brake pads wear debris still very much.
After the replacement of good new brake pads, the pads will usher in a storm of limit test.It will present a what kind of data?Let's wait and see!
Wallace's brand brake pad test:
On the test for the first time, according to data, brake time of 03.1 S, braking distance of 43.9 m
The second test, and can be seen in the display of data, brake time of 03.4 S, braking distance of 42.2 m
In the third test, the data displayed, brake time of 03.2 S, braking distance of 42.3 m.
Padstar Brake test data
Next, in at a constant speed of 10 km, 40 km/h deceleration repeatedly testing process, this kind of brake pads, sensitive to intuitively I feel is better than original factory, and factory has a different feeling, but not so radical.
Finally, we along the same route will test drive into the center of experience, to feel the 37 kilometers, the brake pad is a what kind of performance.
The destination, we use temperature gun test, brake pads the current temperature is 118.2 ℃.
Common brake pad test:
The second test result is: the brake time of 04.1 S, braking distance of 55.1 m.
The third time test result is: brake time of 04.5 S, braking distance of 58.9 m
Common brake pad test data
In at a constant speed of 10 km, 40 km/h repeatedly deceleration during testing, the feelings of the brake lining was far more than two brake pads, first in terms of noise, is much less than the above two brake pads to be quiet.
After the test, the temperature of the brake pads, reached 97.0 ℃.
Finally, in the experience of the actual road, the same as the original brake pads, but, on the braking feeling, more to the audi factory brake pads, but not as good as original brake pads and pasch of brake pads.On the intense driving braking and linings and original brake pads and foster there's a big gap.Understandably, in material selection, material, or even work, must uphold the principle of the supremacy of the cost.
At this point, test all over, three new brake pads all the data are presented, also let's take a look at these three pads performance on all tests.
100-0 km/h brake test data
Brake pads after using temperature data
We can come to the conclusion that temporarily at present:
As the end of the test, as well as the production of all the data, we can see clear intuitive that the data presented by three pads, each have different, sent to foster brand of brake pads on the part of the data, and even better performance, but not every one can linings and original, not to mention the road ordinary common brake pads in the repair shop.
Finally, on the choice of products, if you have devotion to the so-called "oems'", brand etc, will you still choose original brake pads, but if you prefer to pursue cost-effective and practical, and have confidence in the above data is enough, I think, the future will choose what brand of brake pads, you must have a heart of the answer!
(Note: the above test data may be due to factors such as weather, road and cars, with the official deviation test data, in this paper, the data is true test.)
In our test process, but also an interesting episode occurred, we continuously accelerated, the voice of the brakes maize attracted to come over, the police after a strict inquiry, sure we are not in illegal racing, reminds us to allow us to continue to pay attention to safety, testing...
Experience in actual road, I once again felt the original factory brake pads I mentioned before is focused on comfort, relative to other brands I have tested the waste some sensitive spirit, the brake pads doesn't seem to feel.However, audi A4L this partial business models, pay attention to the comfort is not without reason.
On arrival, we first tested the temperature of the brake pads, due to the chosen is a relatively heavy sections, in the process of marching repeatedly deceleration, brake, brake pads in the high strength work, the temperature is 117.6 ℃.
First 100-0 km/h brake test, the same three times.
In before 100-0 km/h when braking test, when I hit the brakes, the Wallace's brake pads is very simply, from the test data, you can see, the braking effect is very good.If in case of emergency, in need of urgent brake, the brake pads performance, strong enough to give us confidence.
The warm gun, according to the tests on the temperature of the brake pad after three 100-0 km/h, after testing brake pads the current temperature is 66.3 ℃.The figures, and data of the original brake pads are nearly the same.
In the process of driving, I also experience about the brake pads in the condition of "snub" feeling, that the system dynamic "explosive" is very obvious, and the braking very simply, I describe the brake pads is "very simply, very reliable.
So if really in continuous curve when driving on this the most, especially in downhill braking, the car will be able to timely deceleration and braking, is critical, when stepped on the brake plate, is not simply the system movement, the feeling must be particularly bad.On the pasch for brake pads, I in order to fully experience the continuous brake linings condition this feeling, at the time of straight line and curve, I separately carried on the brake, although not radical, but sensitive enough.
After the test, brake pads the current temperature is 82.2 ℃.In the test the brake pads, as around 14 PM, is the time when temperature is higher in a day, again after so many brake test, the temperature of the brake pads and still no more than 100 ℃.
During the afternoon rush, also very congested roads, the brake is frequent, as I said, and the original brake pad has a different feeling, whether to slow down, or brake, gave me a better feel.
In this test, we bring the brake pads, everywhere can buy on the market, the price is lower, also, we will sample this one brake pad for rigorous testing, to see how this kind of brake pads can present a data.
100-0 km/h braking test for the first time, the achievement of this brake pads are: brake time of 03.3 S, braking distance of 46.9 m
As you can see, this kind of brake pads in the 100-0 km/h brake test, compared with the two brake pads before testing data, is not a time ideal, in the temperature test, after three times of brake pads of the current temperature is 66.5 ℃, look from the data, and before the two brake pads, the gap is not very big.
On the braking feeling, also some soft, you can see, pay attention to the comfort, this is understandable.Snub on the brake, particularly more "soft" feeling.
Through the actual road test, on arrival, the temperature of the brake pad is 140.6 ℃.In the three new brake pads, is the highest.
Three new brake pads test data comparison:
We choose the original brake pads, does not want more cost-effective, the product quality can be guaranteed, so choose trustworthy product is the top priority!