行業資訊
壓路機工作發熱后大震變沒了的原因
來源：http://www.yuanchuodian.cn/ 日期：2023-02-27
壓路機工作發熱后大震變沒了這個問題有可能多方面問題，濟南壓路機出租人員認為這需要逐一現場觀察檢查排除找到故障問題。
The problem that the big shock disappeared after the roller worked hot may have many problems. The taxi staff of Jinan roller thought that it was necessary to observe and check one by one to find the fault.
壓路機的振動原理一樣的,如果設備是在作業過程中突然沒有振動,簡單點是電路,電磁閥,泵,馬達等方面的問題,要一一檢查才知道。沒有現場這里只能理論上分析原因；
The vibration principle of the roller is the same. If the equipment suddenly does not vibrate during the operation, the simple point is the circuit, solenoid valve, pump, motor and other problems, which need to be checked one by one. Without the scene, we can only analyze the reason in theory;
1.檢查是否缺少液壓油或者液壓油太臟了。
1. Check whether the hydraulic oil is lacking or too dirty.
2.檢查液壓油濾清器是不是堵死了,造成液壓油不能正常回油或者進油。
2. Check whether the hydraulic oil filter is blocked, causing the hydraulic oil not to return or enter normally.
3.檢查電路,觀察電磁閥是否工作.如果是柱塞泵,電磁閥在大泵的上邊,工作的時候能聽到啪啪的聲音。
3. Check the circuit and observe whether the solenoid valve works. If it is a plunger pump, the solenoid valve is on the top of the large pump, and you can hear the snap sound when working.
4.檢查大泵是否工作,用手去摸大泵出油口油管,感覺是否有油通過(如果有油通過一般手里能感覺抖的感覺).如感覺不到有油通過,一般情況是大泵內部磨損或者是大泵與發動機連接部位輸入動力部分損壞。
4. Check whether the big pump works. Touch the oil pipe at the oil outlet of the big pump with your hand to see if there is oil passing (if there is oil passing, you can feel the shaking feeling in your hand). If there is no oil passing, it is generally the internal wear of the big pump or the damage of the input power part at the connection between the big pump and the engine.
5.檢查鋼輪上的振動馬達,打開振動,用手去摸振動馬達兩側的油管,感覺是否有液壓油通過,如果能感覺到有油通過,一般下有以下情況：振動馬達內部磨損、馬達輸出動力裝置損壞(如馬達軸或者馬達連接套)。
5. Check the vibration motor on the steel drum, turn on the vibration, touch the oil pipes on both sides of the vibration motor with your hand, and feel whether there is hydraulic oil passing through. If there is oil passing through, generally there are the following conditions: internal wear of the vibration motor, damage of the motor output power device (such as motor shaft or motor connecting sleeve).
壓路機工作發熱后大震變沒了的原因講解完畢了，僅供參考，具體出現的問題就要根據實際來找原因做解決，當然要注意安全，更多事項就來我們網站http://www.yuanchuodian.cn咨詢！
The explanation of the reason why the big shock disappeared after the roller worked hot is complete, for reference only. The specific problems should be solved according to the actual situation. Of course, pay attention to safety, and more matters will come to our website http://www.yuanchuodian.cn consulting service
公司地址：濟南市商河縣賈莊鎮民營經濟創業園
公司名稱:永誠廣建公路材料（山東）有限公司 
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