Views:7 Author:Site Editor Publish Time: 17-05-2017 Origin:Site
Tower crane is a small category of the hoisting machinery, used in construction building , for it looks like a tower, so people call it tower crane, "tower machine" or "tower hoist", is one of the common construction machine.
Tower crane installation on the ground depends on base part; tower body in charge of lifting; jack-up mechanism charge of raising the body; Rotation mechanism make the tower body can rotate; hoist mechanism make goods lifted;Balance arm frame keep balance of moment;The jib frame get the most stress of the lifting goods; The trolley used to install the pulley block, steel rope and hook, also the direct stressed parts; The tower roof, of course, used to keep the force balance for the boom;The driver room is the place for operations;Amplitude make the trolley travel along the rail.
Recently, we finish an order about hoist with a customer, from UZ. This is the third deal.Our cooperation going on well, it attribute to our last perfect cooperation. The customer purchased hoist last year when he need hoist. Our salesman also received nice comment. The customer expressed the hoist
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