Mortar spraying machine gun spraying a small amount of the issue will lead to the opening of the abrasion material uneven, gun mouth diameter is generally between 14-16mm, diameter and spraying equipment specific displacement, maximum particle size of the relevant mortar mortar spraying machine manufacturers can be tested prior to use spray operation to select the right size of the nozzle. Nozzle during use are subject to wear, if wear can cause serious discharge uneven mortar spraying machine principle can be used to replace the nozzle of the way to solve. Routine inspection and maintenance inspection spraying operations in Maintenance 1, electrical equipment inspection of the instrument, push button, pressure switch Meikesi mortar spraying machine, various ball gates, the motor temperature is normal 2, spray hose, nozzle and duct sealing and fixing of inspection Jie. Duct and spray tube can not have knots and signs of damage. 3, the air duct system: Check joint seals, fixed and air pressure, air flow and so on. All bolts, nuts, screws should always check whether loose, tighten found loose in time (especially electrical control box for each bolt) special plaster mortar spraying machine | Shangqiu mortar spraying machine | Hongda Xinxiang City Hongda green energy saving equipment Limited provided. Xinxiang City Hongda energy saving equipment Limited (www.xxhdjnhb.com) strong, credible, in Xinxiang mortar industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead HTC into the brilliant green and you work for a better future!