How does a asphalt milling machine work?

 Asphalt milling machine is a special mechanical equipment for expressway urban road maintenance operations, and one of the main equipment for asphalt concrete road maintenance. The small asphalt milling machine is mainly used for the excavation and renovation of asphalt concrete surfaces such as highways, urban roads, airports, freight yards, etc. It can also be used to remove defects such as pavement bumps, oil waves, nets, and ruts, and can also be used to excavate road surfaces. Potholes and grooves, as well as roughening of cement pavement and milling of staggered surface layers. Because of easy control, convenient and flexible operation, and good maneuverability.

What are the applications of asphalt milling machine?

1. The surface of the bridge deck is water-proof and shaved, and the beam surface of the high-speed railway box girder is flat and waterproof.

2. Milling and planing of asphalt pavement, rutting, net cracking and potholes. Clear the ice and snow from the bridge deck and road surface.

3. Lightly roughen the original old pavement before new asphalt concrete paving, or cooperate with a large asphalt milling machine to complete the milling and roughening operations in the corner area and the densely populated area.

4. Remove the ground coating, paint, and various traffic markings; when the ground is damaged or dirty and needs renovation, remove the old floor surface, etc.

5. Clear airport road markings and runway tire brake marks to regain rough surfaces with high friction coefficients.

6. Milling and leveling the over-elevated parts of the cement asphalt pavement, highway bridge deck, bridge dislocation, and epoxy resin wear-resistant ground.

7. For the construction of the micro-surface of the road, the original old pavement surface layer should be milled and planed to prepare for the slurry seal.

Preparation work before small milling machine operation:

1. Battery: Check the positive and negative poles of the power switch, and start the switch circuit with one button.

2. Throttle cable: Check whether the cable is normal and whether it can continuously output power.

3. Depth control handle: check whether the handle is added with butter and whether the milling depth can be accurately adjusted

4. Engine: Check whether to add oil and diesel to ensure the normal operation of the machine

5. Air filter element: check whether it is blocked, keep it clean and add oil in time to ensure the continuous output of the milling machine.

6. Milling cutter drum: add oil before each shift! Ensure the normal operation of the cutter drum of the asphalt milling machine.