East castor use and maintenance method
Users of wheeled equipment responsible for proper maintenance and operation. To avoid improper use or equipment. Have to overload, heavy to light on the cart. Rough pavement of high speed or heavy pressure wheels will cause the wheels or equipment damage. Therefore, please check: stents and fasteners: the loose wheel shaft and the nut tightening and check weld or support plate for damage. Overload or crash will lead to distortion. Stent deflects the overloaded pressure distortion on individual round wheels and cause premature failure. If it is lever type caster, should be to tighten the nut or solid rivet and ensure equipment mounting bracket without bending and pole installed correctly. Installing a caster wheel, lock nut or locking washers should be used. Expansion plug pole of castor installation to ensure that the plug rod firmly installed within the set. Bearing lubrication add lubricating oil regularly, wheels and activities can be use for a long time. Put grease on shaft seal ring and roller bearing friction within the site, can reduce friction and make more flexible rotation. Every six months on a normal lubrication, the car each month after cleaning for wheel lubrication, visual check wheel abrasion of the wheels. The wheel rotational impeded associated with fine red rope and so on sundry. The intertwining of anti-wind cover can stop these stuff. Castor too loose or too tight is also another factor, to replace the damaged/castor wheels to avoid the unstable rotation. Inspect and replace the wheel after, shall ensure that use lock washers and nut tightening wheel axle. Because of loose axle can lead to friction wheel with stents and jammed. Replace the wheels and bearings should be to avoid the loss. Castor if the activity is too loose, it should be replaced immediately. Such as castor central rivet nut is fixed, shall ensure that its locked firmly. Such as activity can't free rotation, should check the ball in the presence of corrosion or stolen goods. If there is a fixed type caster wheel assembly, must ensure the wheel bracket without bending phenomenon. / news_7。