Water Well Drilling Rig Uses Diversity Methods

5. Drill pumps overheating and wear: it is because the oil viscosity too high or too low. Here we must repair and replace the oil pump. At the same time, we also need check drill oil pump gear and improve the assembly accuracy;

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:mobile batching plant for sale,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

6. The hydraulic system oil temperature is too high: it is the result of too little tank oil or oil pump damage. We need to change the oil pump or refuel here.

7. Drilling rig hydraulic system pressure is insufficient: The main reason is that the pressure regulating valves need adjusting. If the pressure regulating valve seat cone is damaged or blocked, we need to remove the relief valve sleeve to do repair work.