Today, small series to know Shandong drilling machine maintenance, along with small series to look at it as soon as possible,
1. drill outer appearance clean and the substructure slides, vertical, looks clean and smooth.
2. see all exposed bolts, nuts, and secure the pins are sturdy and reliable.
3. According to smooth demand raise smooth oil or grease.
4. view the gearbox, transfer box and the location of oil hydraulic system oil tank.
5. view over the oil spill and subject to conditions to be disposed of.
6. attack other problems in this class.
We use drilling machine in Shandong province must pay attention to these problems, was able to get a good result.