An air crawler water well drilling rig machinery means a crawler water well drilling rig machinery and it needs a screw air compressor supplying compressed air to power up the drilling system. This kind of water well drilling rig is much more powerful, it drills through hard rocks easily. This water well drilling rig is very suitable for commercial usage since it is the fastest drilling method among the other water well drilling rigs. The crawler drilling rig machinery is a hot sale in the oversea market, like Soth Africa, the Philippines, Chile, and Peru.
An air crawler water well drilling rig machinery can drill 80-800m deep, and the drilling diameter is from 140cm to 320cm or above. The crawler tracks make it travels easily in harsh condition area, the crawler tracks can be rubber type and steel type, the rubber crawler type is very suitable for walking in the city street while the steel crawler type can walk swiftly in harsh condition. The hydraulic drilling system helps to push the drilling pipe into the earth according to the drilling speed, this greatly improves the drilling efficiency of the drilling process.
All the air water well drilling rig machinery is carefully made and examined by the manufacturer before sending the customers. When ready to buy a water well drilling rig, the following information needs to be provided. What is the depth of the water well borehole? What is the diameter of the water well borehole? What is the geological condition like there? It is because the different condition decides what kind of water well drilling rig is being used. Usually, there are two drilling methods, one is the mud pump drilling method and the other is the screw air compressor drilling method, so these questions are very important in choosing a water well drilling rig machinery.