Submersible drilling rig proper operation: 1. para 2. 3. Turn off electrical power to walk to work the system power supply 4. Start the blower start turning mechanism 5. 6. The motor should be no abnormal sound, temperature in the normal 7 gear normal, run without noise 8. carriage swing severe axial compression should reduce the impact of the rig. impact drilling rig is an important mechanical pile foundation construction, it can adapt to different geological conditions, particularly pebble layer drilling, hammer drill rigs adaptable than other types. At the same time, made with hammer drill holes into the hole after hole wall to form a layer around the dense soil, the stability of the cell walls and improve the pile bearing capacity, have a role. The most commonly used percussion drills have cz series, all of its components mounted on a trailer rig, including motors, conveyors, winches and masts, the overall traction. Punching machine drilling rig is the use of the toggle mechanism, the rotary motion into reciprocating motion dynamic changes, driven by the rope up and down movement of the ram. By hammer impact action of free fall, the pebble or rock crushing rig, drilling residue with mud (or dig tube with residue) discharged. There are a variety of shapes hammer drilling rig, but they are mostly red cross-shaped blade. Due to the impact of the drilling rig is crushed into powder and granular rock drilling residue rig accessories, power consumption of a large, low drilling efficiency. Thus, except in the drilling using gravel layer, other formations have been replaced by other types of rigs. Rig accessories, drilling rigs, dragon industry machinery supplied by Shandong Machinery Co., Ltd. Dragon. Machinery Co., Ltd. Shandong Long (www.longyejixie.com) strong, credible, in Tai'an, Shandong Engineering Machinery Parts industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead industry machinery and you work long into the brilliant, for a better future!