The power of the agitator is transmitted to the hydraulic pump through the transmission shaft by the power extractor of the secondary chassis. The hydraulic energy produced by the hydraulic pump is transmitted to the hydraulic motor through the oil pipe. The hydraulic motor converts the hydraulic energy into kinetic energy, which is transmitted to the mixing tank through the reducer.

　　使用一段時間后，過多過少的攪拌桶就會出現攪拌不轉的情況，一般有三種情況:

　　After using for a period of time, too many and too few mixing buckets will not rotate, generally there are three situations:

　　1. 混凝土在運輸過程中被卡住;

　　1. The concrete is stuck during transportation;

　　2. 液壓系統或發動機故障;

　　2. Hydraulic system or engine failure;

　　3.馬達出故障了。

　　3. The motor is out of order.

　　解決方案:

　　Solution:

　　1. 混凝土在運輸過程中被卡住;清理干凈就沒有問題了;

　　1. The concrete is stuck during transportation; there is no problem if it is cleaned up;

　　2. 液壓系統或發動機故障處理:

　　2. Troubleshooting of hydraulic system or engine:

　　(1)打開攪拌桶人孔蓋，松開馬達上高壓軟管的管接頭，旋轉攪拌桶使攪拌桶人孔斜向下，從攪拌桶人孔排出混凝土;

　　(1) Open the manhole cover of the mixing barrel, loosen the pipe joint of the high-pressure hose on the motor, rotate the mixing barrel to make the manhole of the mixing barrel incline downward, and discharge the concrete from the manhole of the mixing barrel;

　　(2)麻煩卡車高壓軟管從救濟的電動機用高壓軟管連接到另一端的油泵救援車,后將用于緊急回水管有麻煩卡車機油口、回油管另一端用泵抽油口后救援車輛,使用救援車來控制麻煩卡車的旋轉圓柱,具體的排放。

　　(2) The high-pressure hose of the troublesome truck is connected to the oil pump rescue vehicle at the other end by the high-pressure hose from the relief motor. Finally, the rescue vehicle is used to rescue the truck after the emergency return pipe has the troublesome truck oil port and the other end of the return pipe uses the pump pumping port. The rescue vehicle is used to control the rotating cylinder of the troublesome truck, and the specific discharge.

　　3、電機故障，處理相對簡單，可將電機從救援車上拆下安裝在故障車上，然后將各油管連接起來，啟動救援車時可將混凝土氣缸混出。

　　3. The treatment of motor failure is relatively simple. The motor can be removed from the rescue vehicle and installed on the failure vehicle, and then the oil pipes can be connected. When the rescue vehicle is started, the concrete cylinder can be mixed out.

　　小型自上料混凝土攪拌罐車作為運輸車輛，應遵守交通部養護維修規定，實行“定期檢查、強制養護、視情維修”的養護制度。在這個大前提下，結合自上料混凝土攪拌罐車的實際情況，做好養護維修工作。在日常養護方面，混凝土攪拌運輸車輛應按照汽車發動機、底盤等部件的日常養護，還必須做好以下養護工作。

　　As a transport vehicle, the small concrete mixer shall comply with the maintenance regulations of the Ministry of communications, and implement the maintenance system of "regular inspection, compulsory maintenance and maintenance as appropriate". Under this premise, combined with the actual situation of concrete mixer, do a good job in maintenance. In terms of daily maintenance, the concrete mixing transport vehicle shall be maintained in accordance with the daily maintenance of automobile engine, chassis and other components, and the following maintenance work must be done well.