- Dimension ofmastsection:
1.5m*1.5m*2.2m for QTZ50 4808/4810/5008
1.606*1.606*2.5 for QTZ63 TC5012
1615m*1.615m*2.5m for QTZ60 TC5010 and QTZ63 TC5010
1.68m*1.68m*2.5m for QTZ63 TC5013
1.8m*1.8m*2.8m for QTZ63 TC5610 and QTZ80 TC6010
1.835m*1.835m*2.5m for QTZ80 TC5513/QTZ100 TC6010/QTZ125 TC6515
2.0m*2.0m*3m for QTZ315 TC7040 tower crane
Also, we can supply stand sections, for example, L46A3 or L46A1. If you need any information, please kindly contact us.
- Product Application
We provide various models of standard mast sections that apply to Potain, Liebherr, Manitowoc, Zoomlion, and Yongmao tower cranes
| Technical Parameters | ||||
| Model | Mast section | Main Chord Material | Type | Materials |
| 88HC,90HC 132HC,154HC, 112HC,120HC |
1.8*1.8*2.5M | two-angle steel∠125×10 two-angle steel∠125×12 |
block structure | Q345B Q235B |
| 256HC,290HC | 2.3*2.3*4.14M | angle steel 125*125*16 | ||
| S24 | 1.2*1.2*3.0M | ∠160×16 | split structure |
Q345B Q235B |
| L44A1 | 1.6*1.6*3.0M | ∠160×16 | ||
| L46A1 | 1.6*1.6*3.0M | ∠180×18 | ||
| L68A1 | 2.0*2.0*3.0M | ∠200×20 | ||
| L68B1 | 2.0*2.0*3.0M | ∠200×20 | ||
| L68B2 | 2.0*2.0*3.0M | ∠200×20 | ||
| L69A1 | 2.0*2.0*3.0M | ∠200×26 | ||
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