Sales one:+86-539-4271399 Fax:+86-539-4835288
Sales two:+86-539-8608597 Fax:+86-539-8608597
Add:Economic development zone Mengyin, Shandong Province. China
Shandong Julong Hydraulic Machine Co.,Ltd.
How to maintain water well drilling rig
Well drilling rig manufacturers said that when we use the water well drilling rig, do not forget to maintain it, we should pay attention to what? Always pay attention to check the wind motor lubricant situation, always pay attention to check the water pipe, rig parts of the bolts, nuts are solid, when the face immersed in water, when the hole to use large diameter drill bit, insert Drill pipe, so that the drill pipe exposed 1-2 meters, to prevent the mud and rock fall into the hole, drilling rig drilling operation is not allowed to reverse to prevent drill pipe fell into the hole, the well drilling rig in a short period of time to stop When work, to give a small amount of pressure to prevent sediment immersed inside the drill impactor, such as a long time to stop the drilling operation, the impact of the sound and gear box should be operating conditions and found that abnormal sounds and phenomena should be immediately shut down and Timely inspection.