1. Tower Crane Mast Introduction
Tower Crane Mast Section is an important part for one set of tower crane, it plays a very important role in the whole tower crane. Based on required tower crane models, mast sections have several types of models. Among them, 1.2m*1.2m*3.0m, 1.6m*1.6m*3.0m, 2.0m*2.0m*3.0m type of mast sections are common used. 1.2m is S24 mast section for MC80 Tower Cranes. 1.6m means the L44A1, L46A1 model mast section. 2.0m means L68B1, L68B2, L68B3 mast sections.
2. L44A1 Tower Crane Mast Dimensions and Parameters
- Mast Section Model : L44A1
- Mast Size: 1.6*1.6*3.0m
- Steel Material : Q235B
- Pin Size: D50mm
- Main Chord Material: Angle Steel ∠160*16
- Weight: About 1100kg
3. Photo of Mast Section L44A1
4. Features of Mast Section L44A1
a.The original steel material comes from China famous steel factory.
b.From cutting, welding, painting, drying till final packing, the standard inspection procedure is set up.
c.Tooling is adopted for the Steel Structure manufacturing, which makes sure that every product is total same with each other.
d.Final penetration detection of BQ tower crane steel structure is one of the guaranteed of the reliable quality.