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What is a large junk drilling type smoke?
Smoke is to use large junk drilling pump river sand and the sand of the sea, the diesel engine of the power system, it is divided into large junk drilling type smoke, type to dig a large junk, chain bucket large junk, they each have their own characteristics and performance, suitable for drilling mud thicker conditions type pumping large junk, it has to have certain effect to relieve the rising seas, with high efficiency, strong mining effect. It's claws is bit, adopts the special material, high wear-resistant performance is good, high resistance to wear, etc.
Recently all over the country, the continuous rain the rainy weather, drilling type smoke is also important to maintain large junk, parts of screw maintenance don't do too much explanation, the previous article also introduced a lot of, the following us, under the environment of maintenance, it is one of the maintenance steps, after the completion of the work, check whether the power supply is shut down, try to clean the work site, pumping large junk shutdown, want to plug it in mind, so as to avoid accidents. These are small make up to introduce the knowledge of drilling type sand-excavating ship.