If the brake of the automatic charging mixer fails, it will be a big problem, so we should often check the quality of the brake.

1、利用自上料攪拌車的保險杠、車廂等剛性部位與路邊的天然障礙物摩擦、碰撞，達(dá)到強(qiáng)行停車脫險的目的，盡可能地減少事故損失。

1. The bumpers, carriages and other rigid parts of the self loading mixer are used to rub and collide with the natural obstacles on the roadside, so as to achieve the purpose of forced parking to escape danger and reduce the accident loss as much as possible.

2、自上料攪拌車在下長坡、陡坡時不管有無情況都應(yīng)該踩一下剎車。既可以檢驗剎車性能，也可以在發(fā)現(xiàn)剎車失靈時贏得控制車速的時間，也稱為預(yù)見性剎車。

2. Since the loading mixer in the long slope, steep slope, regardless of the situation should step on the brake. It can not only test the brake performance, but also gain the time to control the vehicle speed when the brake failure is found, which is also called predictive braking.

3、自上料攪拌車上坡時出現(xiàn)剎車失靈，應(yīng)適時減入中低擋，保持足夠的動力駛上坡頂停車。如需半坡停車，應(yīng)保持前進(jìn)低擋位，拉緊手制動，隨車人員及時用石塊、墊木等物卡住車輪。如有后滑現(xiàn)象，車尾應(yīng)朝向山坡或安全一面，并打開大燈和緊急信號燈，引起前后車輛的注意。

3. If the brake fails when the loading mixer truck goes up the slope, it should be timely reduced into the middle and low gear to maintain enough power to drive to the top of the slope and stop. If it is necessary to park on a half slope, keep the forward low gear, tighten the hand brake, and timely block the wheels with stones, skids, etc. In case of back sliding, the rear of the vehicle should face the hillside or safety side, and turn on the headlights and emergency signal lights to attract the attention of the front and rear vehicles.

4、自上料攪拌車下坡剎車失靈，不能利用車輛本身的機(jī)件控制車速時，駕駛員應(yīng)果斷地利用天然障礙物，如路旁的巖石、大樹等，給汽車造成阻力。如果一時找不到合適的地形、物體可以利用，緊急情況下可將車身的一側(cè)向山邊靠攏，以摩擦來增加阻力，逐漸地降低車速。

4. When the brake fails when the loading mixer goes downhill and the speed can not be controlled by the vehicle's own parts, the driver should decisively use the natural obstacles, such as rocks and trees beside the road, to cause resistance to the vehicle. If a suitable terrain or object can not be found for a moment, in case of emergency, one side of the vehicle body can be close to the mountain side to increase the resistance by friction and gradually reduce the speed.

5、根據(jù)路況和車速控制好方向，脫開高速擋，同時迅速轟一腳空油，將高速擋換入低速擋。這樣，發(fā)動機(jī)會有很大的牽引阻力使車速迅速降低。另外，在換低速擋的同時，應(yīng)結(jié)合使用手剎，但要注意手剎不能拉緊不放，也不能拉得太慢。如果拉得太緊，容易使制動盤“抱死”，很可能損壞傳動機(jī)件而喪失制動能力；如果拉得太慢，會使制動盤磨損燒蝕而失去制動作用。

5. According to the road conditions and vehicle speed, control the direction, get out of the high gear, at the same time quickly blow a foot of empty oil, shift the high gear into the low gear. In this way, the engine will have a lot of traction resistance, and the speed will be reduced rapidly. In addition, when shifting to low gear, the handbrake should be used in combination, but it should be noted that the hand brake can not be tightened or pulled too slowly. If it is pulled too tightly, it is easy to lock the brake disc, which is likely to damage the transmission parts and lose the braking ability; if it is pulled too slowly, the brake disc will be worn and ablated and the braking effect will be lost.