In the production process, the self feeding mixer usually stops rotating or rotates slowly. If this situation stops for the first time, check if one of the following three conditions occurs:

1.電機驅動皮帶是否從自上料攪拌車上松動？

1. Is the motor drive belt loose from the self loading mixer?

2.如果自上料攪拌車的電機傳動皮帶松動，則自上料攪拌車的攪拌軸將緩慢旋轉或停止，電機傳動皮帶將松動并且傳動裝置將不足。當全自動混合攪拌一體車的攪拌軸超過正常工作負荷時，攪拌軸緩慢旋轉。如果負載太高，攪拌軸將停止或彎曲。

2. If the motor drive belt from the loading mixer is loose, the mixing shaft will rotate or stop slowly, the motor drive belt will be loose and the transmission device will be insufficient. When the mixing shaft of the automatic mixer truck exceeds the normal working load, the mixing shaft rotates slowly. If the load is too high, the mixing shaft will stop or bend.

3.攪拌葉片或側葉片與氣缸內壁之間是否有大量異物？

3. Is there a large amount of foreign matter between mixing blade or side blade and inner wall of cylinder?

在這種情況下，自上料攪拌車的攪拌軸可以旋轉或緩慢旋轉。攪拌葉片或側葉片與罐的內壁之間的大量異物也阻塞了攪拌軸。捕獲異物的原因是攪拌葉片或側葉片與罐的內壁，特別是石頭之間的間隙太大。

In this case, the mixing shaft from the loading mixer can rotate or rotate slowly. The mixing shaft is also blocked by a large number of foreign matters between the mixing blade or side blade and the inner wall of the tank. The reason of catching foreign matter is that the gap between mixing blade or side blade and inner wall of tank, especially between stone is too large.

1.如果自上料攪拌車的混凝土皮帶太松，請在停止后調節全自動攪拌和混凝土皮帶的張力。

1. if the concrete belt of the mixing truck is too loose, please adjust the tension of full automatic mixing and concrete belt after stopping.

2.如果自上料攪拌車過載，則混合軸將停止。所需要的是調節供給，去除多余的材料，并減少混合軸上的旋轉負載。

2. If the self loading mixer is overloaded, the mixing shaft will stop. What is needed is to adjust the supply, remove excess material, and reduce the rotational load on the mixing shaft.

3.如果物料粘附在側翼和內壁上，則在全自動進給和攪拌軸停止運轉之前，總會有尖銳而強烈的摩擦聲。在這種情況下，必須立即停止檢查，手動清除異物，然后重新調整自動供應攪動。

3. If the material adheres to the flank and inner wall, there will always be sharp and strong friction sound before the automatic feeding and the mixing shaft stops running. In this case, the inspection must be stopped immediately, the foreign matter removed manually, and then the automatic supply agitation must be readjusted.

自上料攪拌車攪拌桶維修保養

Maintenance of mixing drum of self feeding mixer

1，整個攪拌筒安裝在支架上方，前部有兩個支撐輪。混合缸帶有檢修孔，易于維護。

1. The whole mixing drum is installed above the support, and there are two supporting wheels in the front. The mixing cylinder has an access hole for easy maintenance.

2，驅動系統傳動系統采用原車發動機取力方式，即輸出動力通過底盤發動機輸出，自上料攪拌車通過萬向節將動力推至可變柱塞液壓泵，液壓泵的高壓油驅動定量柱塞。馬達和液壓馬達將動力傳遞到減速器，并驅動混合鼓向前或向后旋轉，以實現進料攪拌和排出。減速器的輸出法蘭可在+ 6°的范圍內偏轉。補償混合桶的軸線的位移，以確保在汽車行駛期間混合桶的驅動不受變形的影響。

2. The driving system adopts the power take-off mode of the original vehicle engine, that is, the output power is output through the chassis engine, and the power is pushed to the variable plunger hydraulic pump through the universal joint from the loading mixer, and the high-pressure oil of the hydraulic pump drives the quantitative plunger. The motor and hydraulic motor transmit the power to the reducer and drive the mixing drum to rotate forward or backward to realize the feed mixing and discharging. The output flange of the reducer can be deflected in the range of + 6 °. The displacement of the axis of the mixing barrel is compensated to ensure that the driving of the mixing bucket is not affected by the deformation during the driving of the vehicle.

3，液壓系統液壓系統主要由液壓泵，液壓馬達，濾油器，油箱，高壓油管，低壓油管，回油管和過濾器組成。液壓泵配有手動伺服調節手柄，可調節液壓油的流量和流向，以控制自上料攪拌車的轉向和轉速?；旌贤暗那斑M和后退可以無級調節。

3. Hydraulic system the hydraulic system is mainly composed of hydraulic pump, hydraulic motor, oil filter, oil tank, high pressure oil pipe, low pressure oil pipe, oil return pipe and filter. The hydraulic pump is equipped with manual servo adjusting handle, which can adjust the flow and flow direction of hydraulic oil to control the steering and rotating speed of the charging mixer. The forward and backward of mixing barrel can be adjusted steplessly.