Drilling machine Installation Notes 1. Install the front rig, should have exploration data, geological conditions and confirm compliance with the requirements of the aircraft, no laying underground thing, no obstructions within the operating range, a safe distance from the construction site and overhead transmission lines to meet the requirements . 2. Drill installation site should be flat, solid, able to carry the machine to work under pressure; adverse local group, under the rig should Overlay steel protection. 3. Install rig, shall be carried out under the command of professional and technical personnel. Installation personnel must be trained 180 drilling machine manufacturers, familiar with the installation process and command signals, and to ensure the safety of technical measures. 4. rig matches cranes, piling required should be based on the height and weight to choose. 5. The introduction of lighting power units should be installed low voltage transformers, voltage should not exceed 36V. Should not be used (liquid, gas) powered winches and cranes and other lifting equipment lifting people up and down. Lifting equipment should not exceed the load work. Construction drilling machine how to find the right look for a construction point 1. high among the lower case 180 according to the terrain drilling machine parts, the valley in search of water or low-lying terrain. For example, in the mountains wells, groundwater is generally more gathered in the valley, or excrete surface line into spring; drowning in the coastal or lakeside valley 180 drilling machine service life, due to the rain and surface water infiltration concentrated feasible to freshwater lenses, this lens buried in the Valley of drowning low-lying dunes desert areas of groundwater in the dunes in depressions between dunes shallowly buried underground. 2. Good permeability formations looking poor permeability of rock fissures in the rock, permeability good mountain (limestone area) to find water, because water permeability rocks, precipitation along the fissures penetrate deep groundwater level to tens a few hundred meters, in scattered mountain settlements dozen such deep 180 drilling machine, currently there are some difficulties. Looking for water in this area to try to find shallow or relatively impermeable layer impermeable layer. Thus, the upper impermeable layer prevents infiltration of groundwater infiltration no longer continue, and gather in the impermeable layer above. This aquifer although sometimes the water is not, but shallow, water to meet the requirements of small settlements. 3. poor permeability rock formations in the mountains to find a number of good permeability igneous or metamorphic distribution layer to find water, deep bedrock wells as no construction fractured, its water permeability is poor, while the upper part due to the long suffering bedrock weathering, forming deep fissures good permeability weathering crust, in the weathering crust and in the foothills of the residual soil slopes laminate found water voids and cracks. The dispersion of the find concentrated in fractured rock to find the uneven distribution of water, to take advantage of rock fractures of unevenness. Looking fissure most developed areas, such as near the dikes. Veins is accompanied by volcanic activity or other tectonic movements invade surrounding rock formations. Since the invasion of dykes, wells so that the surrounding rock crushing, fissures and produce denser storage of groundwater. 180 drilling rigs where to sell _ _ Ziyang 180 drilling rigs provided by Luoyang Prius Prius Drilling Equipment Co. Luoyang Prius Drilling Equipment Co., Ltd. (www.zuanji888.com/) strong, credible, Luoyang in Henan and other industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Prius into the brilliant and you work for a better future!