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Inspection and treatment: 1, motor, speed reducer, hydraulic coupling, nose, tail and other parts of couplings must be complete and intact, fastening reducer hydraulic shaft Festival should be no oil leakage, oil spills, oilthe amount to be appropriate; 2, the signal must be sensitive and reliable, no signals are not allowed to boot spray sprinklers to ensure their integrity; 3, power cable, the operating line must hang neatly, no by extrusion phenomenon; 4, nose near coal ganguedebris and motor, reducer coal dust must be swept clean; the face scraping conveyor lap of the nose and the tail of the loader to the right; 6, the scraper chain plate crucial moderate, scraper and the screws must complete tightsolid; 7 loader trolley must be stable and reliable; boot loader deck part case, ministries primary operation should be no abnormal sound, scraper chain connecting ring should be no torsional flex, twisted fried dough twist, bending deformation; 9, crusher, crusher at roadway support must be intact, firm; 10, the crusher security and protection devices, to ensure that no deformation does not fail safe and reliable; 11, reproduced, crusher at roadwaysupport must be intact and secure.
