简单易操作挖掘机振动夯挖掘机振动挖掘机夯实器山东金耀生产

松川挖掘机夯实器主要是挖掘机来配用，可以适配5~32吨挖机。
Matsukawa compactor is mainly used by excavators, which can be adapted to 5-32 tons of excavators.
选购振动夯时：
When choosing vibration tamping:
一、注意它的马达是否进口，这个关乎它的使用效果和寿命；
First, we should pay attention to whether its motor is imported or not, which is related to its service effect and life.
二、夯板面积，夯板面积不是越大越好，大了马达受不了，容易提高故障率，小了容易把马达裸漏在外，所以选购时不要让厂家随意更改夯板面积；
2. The area of ram board is not the bigger the better, the larger the motor can not stand, the easier to improve the failure rate, the smaller the motor is easy to leak out naked, so do not let manufacturers change the area of ram board at will when purchasing.
三、主机里面的轴承是否进口，国产容易出现离心力导致滚珠破碎滑落；
3. Whether the bearings in the main engine are imported or not, centrifugal force will easily occur in China, which will lead to ball breaking and sliding.
四、装配加工精度，振动夯主机里面有一个偏心轮，偏心轮的旋转，同心度不大于0.001毫米，否则容易出现卡死，不工作的现象；
4. Assembly and processing accuracy. There is an eccentric wheel in the main machine of vibration tamping. The rotation of the eccentric wheel must ensure that the concentricity is not more than 0.001 mm, otherwise it is easy to stuck and not work.
五、油封是原装进口的，工作时偏心轮的旋转很容易导致冷却液温度升高，品质不好的油封容易过早老化，出现漏油现象；
5. Oil seals must be imported from the original. When working, the rotation of eccentric wheels can easily lead to the increase of coolant temperature. Oil seals with poor quality are prone to premature aging and oil leakage.
六、液压夯实器主机是否有调控阀，这个阀的关键作用是保护马达，过载保护，另外客户觉得力量偏大或偏小时，可以随意调动。
6. Whether the main engine has a control valve, the key role of this valve is to protect the motor, overload protection, in addition, customers feel that the power is too large or too small, you can move at will.</a>