Luffing Tower Crane VS Topkit Tower Crane

Luffing Tower Crane

Topkit Tower Crane

A Luffing Crane is a good choice for work sites where two or more cranes are working at the same time. This is because the slewing radius is highly reduced in comparison to standard Tower Crane Types. The luffing Tower Crane also has a higher lifting capacity because the weight is transferred from the crane’s jib much more effectively.

Topkit Tower Cranes also called hammerhead tower crane. This tower crane design makes good advantage of the prosperity of bending vulnerability and pressing invulnerability and lowers the weight of jib & counter jib (simple transforming beam in mechanical model). This type of tower crane is lower in production cost, but is more demanding on the erecting and dismantling circumstances. Furthermore, the tower crane occupies some vertical space, it turns out bad in anti-interference especially at tower crane concentrated working site.