Tips on Asphalt Mixing Plant Maintenance

Regular maintenance on asphalt plant helps to reduce breakdowns, improve working efficiency and increase service life. The followings are some tips for asphalt mixing plant maintenance. However, please comply with manufacturer’s Maintenance Manual first.

1. Check temperature and lubrication of all bearings. 

2. Check pneumatic hoses for leakage.

3. Check the overflowed aggregate pipe for jam.

4. Check the conveyor belt and replace them if necessary.

5. Lubricate all equipment according to the Lubrication Schedule. 

6. When the plant is shutdown, empty the mixer and clean discharge doors thoroughly.

7. Wash and clean gear boxes and gear shafts, then fill them with lubricant oil.