Excavator milling excavator

Excavator milling excavator is a special working device installed on an excavator.

 

Structural composition:

 

1.  Milling head: It is composed of multiple milling teeth, usually cylindrical or conical, and the shape and arrangement of the teeth are carefully designed.

 

2.  Drive system: Provide power through the hydraulic system of the excavator to drive the milling head to rotate.

 

3.  Connection part: It is used to firmly connect the cantilever of the milling excavator to the excavator.

 

Working principle:

 

With the hydraulic power of the excavator, the milling head rotates at high speed. The milling teeth come into contact with rocks, soil, concrete and other materials during the rotation process, and dig them down through the action of cutting and crushing.

 

Advantages:

 

1.  Precise control: It can accurately control the excavation contour and depth, which is suitable for projects that require high construction accuracy.

 

2.  Low vibration and low noise: Compared with traditional blasting or crushing methods, the vibration and noise are less, and the impact on the surrounding environment and structure is also less.

 

3.  Multifunctionality: It can be used in a variety of operating scenarios such as tunnel excavation, contour trimming, ditch excavation, road surface renovation, etc.

 

4.  Improve efficiency: Under some specific working conditions, the efficiency of the milling excavator is higher than that of the traditional method.

 

Application scenarios:

 

1.  Tunnel engineering: contouring and excavation of the tunnel.

 

2.  Municipal works: such as the excavation of underground pipe ditches and the renovation of old roads.

 

3.  Mine engineering: auxiliary mining and roadway repair.

 

When using an excavator milling excavator, the operator needs to be familiar with the operating characteristics and safety specifications of the equipment to give full play to its performance and ensure construction safety.