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压路机工作发热后大震变没了的原因

来源：/ 日期：2023-02-27

压路机工作发热后大震变没了这个问题有可能多方面问题，济南压路机出租人员认为这需要逐一现场观察检查排除找到故障问题。

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.

压路机的振动原理一样的,如果设备是在作业过程中突然没有振动,简单点是电路,电磁阀,泵,马达等方面的问题,要一一检查才知道。没有现场这里只能理论上分析原因；

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.检查是否缺少液压油或者液压油太脏了。

1. Check whether the hydraulic oil is lacking or too dirty.

2.检查液压油滤清器是不是堵死了,造成液压油不能正常回油或者进油。

2. Check whether the hydraulic oil filter is blocked, causing the hydraulic oil not to return or enter normally.

3.检查电路,观察电磁阀是否工作.如果是柱塞泵,电磁阀在大泵的上边,工作的时候能听到啪啪的声音。

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.
济南压路机出租

4.检查大泵是否工作,用手去摸大泵出油口油管,感觉是否有油通过(如果有油通过一般手里能感觉抖的感觉).如感觉不到有油通过,一般情况是大泵内部磨损或者是大泵与发动机连接部位输入动力部分损坏。

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.检查钢轮上的振动马达,打开振动,用手去摸振动马达两侧的油管,感觉是否有液压油通过,如果能感觉到有油通过,一般下有以下情况：振动马达内部磨损、马达输出动力装置损坏(如马达轴或者马达连接套)。

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).

压路机工作发热后大震变没了的原因讲解完毕了，仅供参考，具体出现的问题就要根据实际来找原因做，当然要注意，更多事项就来我们网站咨询！

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 consulting service

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