- Castor price - 【 Industrial casters 】 Universal wheel, adjust the foot manufacturers to overhaul pu castor should follow the standard, take a look at first before construction of mobile pu castor, standard pu castor for scaffolding by bamboo, wood, steel raw materials. Of course you can do nothing less rotating buckle, square buckle, docking fastener, barge core connection fasteners, etc. When using pu castor, build pu castor is the key to suspension point, method of embedded bar ring or wall bolts used must have enough strength and use safety. At the time of repeated use, steel frame should be carefully check, often because of demolition, steel cast down from a height, cause local fracture or deformation, must be repair before using. Hang the outer edge of the pu castor, it must be with eyes closed, hang pu castor installation and removal of the more dangerous, must choose experienced scaffolder and take part in the training of professionals, to ensure safety. Polyurethane casters at the bottom of the protective layer should be set up to prevent falling accident homework layer. Before use, a thorough examination has built pu castor, ensure to follow all the guidelines, second, before the mobile pu castor set up to ensure the building site of soil formation compaction, before they can be laid wooden planks, stud placement base, laying of wooden planks must firmly stick to, so as to lay a foundation. Third, set up, the wheel foot brake must put the brakes on, must adjust good level; After the basic preparation in fourth, laying solid foundation can build mobile pu castor, pay attention to use docking fastener, poling adjacent rod joint can not be set in synchronization, across, but should pay the wrong button by electricity. Fifth, when mobile wheel foot brake must loosen, outside support bottom must be from the ground, polyurethane casters someone when it is forbidden to move.