Tower Crane Mast Section S24

Shenyang BaoQuan (BQ) specialized in tower crane and tower crane spare parts for more than 10 years. BQ could manufacture all kinds of tower crane main steel structure like mast section, jib, fixing angle, transition mast section, telescoping cage and so on. The original steel material comes from China famous steel factory.

1. Introduction of mast section

The standard mast section of the tower crane consists of four independent steel frames. The four-beam type steel frame is connected together by a hinged hole bolt to form a standard section. Each type of steel frame is composed of a main limb, a fishtail plate, a diagonal web, a connecting plate and a gusset plate.

2. The Parameters of S24 Mast Section:

• Mast Section Model : S24
• Mast Size: 1.2*1.2*3.0m
• Steel Material : Q345B, 235B
• Pin Size: D40mm
• Main Chord Material: Angle Steel ∠160*60
• Weight: About 740kg

3. Product Photo of tower Crane Mast Section S24

4. Features of 1.2M Tower Crane Mast Section S24
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.