Maintenance methods of horizontal directional drilling rig

1. Daily maintenance is required. The horizontal directional drilling rig must be lubricated every 8 hours of operation. At the same time, the oil, hydraulic oil, and gear oil levels must be checked. The tightness of the bolts of the entire vehicle must be checked, especially the drill pipe on the upper part of the drill mast. The tightness of the bolts at the joints and wire rope connections should be checked in time if there is a problem with the machine.

2. The selection of drilling tools and technology should be reasonable according to the construction geology. When drilling is difficult, the drilling method should be changed through different drilling combinations to increase the drilling speed. According to different geology and hardness Reasonable selection of the pressurization method can also improve the performance of the drilling rig, effectively reduce fuel consumption, and greatly extend the service life of the drilling rig.

3. Regular replacement of hydraulic oil can not only transfer energy, but also play seven major functions such as lubrication, hydraulic pressure, cooling, and protection. Whether the hydraulic system can work reliably and effectively depends on the performance of the hydraulic oil to a certain extent. .

If you want the horizontal directional drilling machine to be used for a long time, you need to make preventive preparations in advance and you must pay attention to whether the method is appropriate, because incorrect use methods will not only bring no benefits, but also further damage the machine and cause serious failures.