每輛攪拌車(chē)都需要挑選合適的剎車(chē)片，那我們應該如何挑選呢？下面小型混凝土攪拌車(chē)廠(chǎng)家為大家詳細的介紹一下：

Each mixer needs to choose the right brake pads, so how should we choose them? The manufacturer of small concrete mixer truck will give a detailed introduction:

目前，市場(chǎng)上的剎車(chē)片材質(zhì)各有不同，常見(jiàn)的有半金屬剎車(chē)片、無(wú)石棉有機剎車(chē)片，陶瓷剎車(chē)片等等，性能也是由高到低。生產(chǎn)出的剎車(chē)片要滿(mǎn)足的基本要求是：摩擦系數要穩定、使用壽命要長(cháng)、噪音幾率低、對剎車(chē)盤(pán)磨損小、高溫制動(dòng)能力穩定、熱膨脹低、壓縮率合格、低落灰、材料。

At present, the materials of brake pads on the market are different. Semi metal brake pads, asbestos free organic brake pads, ceramic brake pads, etc. are common, and the performance is also from high to low. The basic requirements for the brake pads produced are: stable friction coefficient, long service life, low noise probability, low wear to the brake disc, stable high-temperature braking capability, low thermal expansion, qualified compression rate, low ash fall, and environmentally friendly materials.

使用壽命是大家比較關(guān)注的一點(diǎn)，一般的剎車(chē)片是3萬(wàn)左右的壽命。有的剎車(chē)片材料中會(huì )使用大顆粒石墨和黃銅還這樣可以有效的減少了剎車(chē)盤(pán)的磨損。

The service life is a point of concern. Generally, the service life of brake pads is about 30000 km. Some brake pad materials will use large particles of graphite and brass, which can also effectively reduce the wear of the brake disc.

摩擦系數是摩擦材料的參數之一，這個(gè)決定了剎車(chē)片制動(dòng)力矩。一般制造商都會(huì )在包裝上注明摩擦系數。

Friction coefficient is one of the parameters of friction materials, which determines the braking torque of brake pads. Generally, the manufacturer will indicate the friction coefficient on the package.

剎車(chē)片在制動(dòng)的時(shí)候可能會(huì )產(chǎn)生高溫，尤其在高速行駛或緊急制動(dòng)的情況下。高溫情況下，摩擦片的摩擦系數會(huì )就會(huì )下降，所以我們需要選擇性比較好的剎車(chē)片。

The brake pad may generate high temperature when braking, especially in the case of high-speed driving or emergency braking. Under high temperature, the friction coefficient of the friction pad will decrease, so we need to choose a brake pad with good safety.

舒適性主要就是說(shuō)的摩擦性，制動(dòng)的感覺(jué)、噪音、粉塵、冒煙、異味等。

Comfort mainly refers to friction, braking feeling, noise, dust, smoke, odor, etc.

在日常中，如果當你剎車(chē)的時(shí)候聽(tīng)見(jiàn)有吱嘎吱嘎金屬摩擦聲音的時(shí)候，就有可能是剎車(chē)片出問(wèn)題了，這時(shí)一定要盡快檢查!但判斷剎車(chē)片是否需要更換也不能僅僅靠踩剎車(chē)的腳感，有時(shí)可能因為剎車(chē)偏軟或者感覺(jué)制動(dòng)力不足導致的，也有可能是剎車(chē)管路的問(wèn)題。

In daily life, if you hear a squeaking metal friction sound when braking, it may be that there is a problem with the brake pads. At this time, you must check as soon as possible! However, whether the brake pads need to be replaced cannot be determined only by the feeling of stepping on the brake. Sometimes it may be caused by soft brakes or insufficient braking force, or it may be a problem with the brake pipeline.

所以說(shuō)小型混凝土攪拌車(chē)的剎車(chē)片要挑選合格，這樣的話(huà)駕駛攪拌車(chē)才不會(huì )出現意外情況，您對此有什么想法的話(huà)歡迎來(lái)我們網(wǎng)站http://www.jqeq.cn咨詢(xún)！

Therefore, the brake pads of small concrete mixers should be selected to be qualified, so that there will be no accidents when driving the mixer. If you have any ideas, please come to our website http://www.jqeq.cn consulting service