Jinzhou City Shitan Machinery Equipment CO. LTD.
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1. Unscrew and discard the oil filter. 2. Clean the filter shell by self suction and dredge the front and rear differential pressure through holes. 3. Check whether the differential pressure transmitter is normal. 4. Fill the new filter element with oil and apply a layer of oil on the sealing ring ... Read More
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people who dig wells are not forgotten when they draw water. In the past, every family had a well. The well water is warm in winter and cool in summer. This is because the well water is groundwater. Groundwater is water from rain and snow. It is stored in a small opening through soil filtration. ... Read More
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Well flushing operation is an indispensable and important step in the production process of water well drilling rig. Well flushing operation is very important for the production process of water well drilling rig. It can not only improve the production efficiency of water well drilling rig, but also ... Read More
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The hydraulic oil used in water well drilling rig shall meet the following standards: 1, good foam resistance, so that the oil generated under the continuous stirring of machinery, the foam is easy to disappear, eight so that the power transmission is stable, to avoid accelerated oxidation of ... Read More
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The following are some tips for crawler drill: 1. During the installation and disassembly of crawler drill, the correct method and the integrity of the machine should be ensured 2. When lifting the mast of crawler drilling rig, the operator should stand in a safe position 3. When starting the motor, ... Read More
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1. After drilling structure of crawler drill bit, the center drilling tool needs to be replaced in time. Firstly, the hole bottom needs to be cleaned, and then the residue at the bottom of the hole is blown clean. After the bit stops rotating, the drilling tool in the drilling rig is slowly lifted ... Read More
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Crawler drilling rig is simple, safe, stable and efficient, which can greatly reduce the labor force of soil sampling personnel. The following is to explain the problems needing attention in the actual operation of crawler drill. 1. Pay attention to check the connection status of screws, screw caps ... Read More
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Any mechanical equipment will be affected by the natural environment, geographical conditions, air temperature and other conditions, resulting in some adverse factors on product performance and quality. Therefore, the following points should be done when using the soil sampling rig: 1. When using ... Read More
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Generally speaking, many construction personnel must understand the construction procedures to avoid dangerous situations in the construction process. Today, we will introduce the safety operation procedures that the drillers of down the hole drilling rig need to know 1. The driller must be familiar ... Read More
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