Dimension Specifications: Typically 2.0m × 2.0m × 3.0m.
Material Specifications:
Main chords: ∠200×20 angle steel (equal-angle steel with leg length 200mm and thickness 20mm).
Diagonal braces: ∠100×10 angle steel (equal-angle steel with leg length 100mm and thickness 10mm).
Vertical web members: ∠90×10 angle steel (equal-angle steel with leg length 90mm and thickness 10mm).
Connection Method:
Connected by Φ55 pins, equipped with Φ20 safety pins. The assembly bolts for the mast section are M27×89 bolts with reamed holes.
Applicable Models:
Mainly applicable to tower cranes such as TC6013A-6E, TC6015A-10E, TC6016A-8E, TC6517B-10E, TC6515B-12E, TC7013-10E, TC7015-10E, and L160-12E (TCR5030).
Features:
It is a fishplate-type segmental mast section, featuring convenient transportation and high interchangeability.
