500kg nan 20 tòn Jib Krane
Klasifikasyon nan crane cantilever:
1, fikse kolòn kalite cantilever pending 2, pending kantilever kalite bra, pending 3 kalite miray kantilever pending 4, pending kantilever kalite gantry
5, mobil cantilever pending 6, doub bra cantilever pending 7, wall liy cantilever pending
