2014年3月25日星期二

jib crane

The main advantage of cantilever crane boom margins (pitching) rotation around the vertical axis with lifting cargo, using flexible action to meet the loading requirements, in the form of fixed, mobile and floating. Fixed XinXiang Crane jib crane mounted directly on the dock or pier base library field, the only place to work. Some of the boom is not only pitching rotation, and some can be either pitching rotation. Mobile XinXiang Crane eot crane can be run along the surface of the track or residence, the main line of cranes, tire cranes, crawler cranes and gantry cranes. Which tire cranes and gantry cranes at the port used very widely. Cars, tires, crawler cranes, mobile cranes, also known as automatic. Floating overweight is installed on a dedicated machine cantilever crane barge, widely used in the sea, the river port of loading and port construction door work.