Jib crane boom margins mainly use (pitching) rotation around the vertical axis with lifting goods, the use of flexible action to meet the loading requirements, in the form of fixed, mobile and floating. Fixed jib crane mounted directly on the dock or pier base library field, can only work in situ. Some of the boom is not only pitching rotation, and some can tilt can be reversed.
2013年11月28日星期四
Cantilever crane
Cantilever crane steel crane main use of boom keep out appearance around
the vertical axis of rotation (pitch) cooperate with lifting goods,
using flexible action, meet the requirement of loading and unloading,
and its form has fixed, mobile and floating. Cantilever crane sino hoist crane
main use of boom keep out appearance around the vertical axis of
rotation (pitch) cooperate with lifting goods, using flexible action,
meet the requirement of loading and unloading, and its form has fixed,
mobile and floating.
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