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Repair Plan To Hoist Equipment

Mine hoist the repair work for minor repairs, repair and overhaul.According to the plan repair, is to make the equipment intact state, to recover the original performance, prolongs the service life, prevent accidents, ensure the normal safe operation of equipment, continuous, important measures.The contents of1minor repairs(1) open the reducer upper cover, check the gear meshing and wear, check the tooth has no cracks, replace if necessary.(2) open the main bearing cover, check the shaft and bearing clearance, if necessary, replace the gasket.(3) inspection and cleaning and lubrication system components, waste oil, oil changes, and replace the seal if necessary.(4) check and adjustment of the brake system components, necessary replacement brake shoe and a pin worn parts.(5) examination and treatment drum welding seam is cracking, rivet, bolt, bond is loose, deformation, necessary to reinforce or replace.(6) check the depth indicator and a driving component is flexible, accurate, and adjust if necessary processing.(7) check the safety protection device operation is flexible, reliable, necessary to readjust.(8) check coupling pin shaft with a rubber ring wear is excessive, inner, outer gear meshing clearance or snake-like spring wear is overrun, when necessary, replacement of worn parts.(9) checking each connected component, foundation bolt looseness or damage, replace if necessary.(10) for wire rope adjusting rope, turnover and replacement work.(11) to examine and adjust electrical equipment relay, contactor and control lines, replace if necessary.(12) check the daily repair cannot handle the project, ensure the equipment can run normally until the next overhaul.2repair contentin addition to include minor repairs all check content, also must proceed with the following work:(1) to replace the speed reducer of bearing, or on the use of the bearing are scraping and grinding processing.(2) adjusting gear meshing clearance, or replacement of gear pair.(3) the replacement of the brake system of the brake shoe and a rotating pin shaft.(4) turning brake drum and brake disk, replace if necessary.(5) the change of cylinder wood lining and turning rope groove.(6) processing and replacement of electronic equipment components.(7) maintenance can not keep to the repair interval, and minor repairs and cannot handle the project.3 major contentsin addition to include repair all maintenance content, also must proceed with the following work:(1) the replacement gear transmission shaft, gears and bearings, readjust.(2) reinforce or replace drum.(3) replacing spindle, spindle bearing, and lift check w, an adjustment spindle level.(4) detection, alignment of each axis level and degree of balance.(5) to replace the coupling.(6) of base and foundation reinforcement.(7) the replacement of the main motor and other electric control equipment.(8) maintenance can not keep to the overhaul interval, and repair and cannot handle the project.With its high quality products such as china cone crusher, vibratory feeder, rock crusher, ball mill, rotary kiln, henan hongxing mining machinery co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.Magnetic separator : http://www.Hxjqcrusher.Com/crusher/china-magnetic-separator.Html rotary kiln : http://www.China-crusher.Com/rotary-kiln5.Html sand washing equipment : http://www.Hxjqcrusher.Com/crusher/sand-washer.Html dryer machine : http://www.China-crusher.Com/drier5.Html jaw crusher : http://www.China-crusher.Com.

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