S24 1.2x1.2x3m Standard Mast Section and 1.2x1.2x7.5m Basic Mast Section for Tower Crane


S24 1.2x1.2x3m Standard Mast Section and 1.2x1.2x7.5m Basic Mast Section for Tower Crane
Reliable S24 tower crane mast sections suitable for Potain MC80, QTZ63 (5013-5), and related models. Factory supply for export markets including Kazakhstan, Uzbekistan, UAE, Saudi Arabia, and Africa.
Quick Specifications
| Item | S24 Standard Mast Section | S24 Basic Mast Section |
|---|---|---|
| Section Size | 1.2 x 1.2 x 3.0 m | 1.2 x 1.2 x 7.5 m |
| Section Model | S24 | S24 Basic Mast Section |
| Steel Material | Q345B / Q235B | Q345B / Q235B |
| Pin Size | D40 mm | D40 mm |
| Main Chord | Angle Steel | Angle Steel |
| Structure | Integral Structure | Integral Structure |
| Weight | 740 kg | Please confirm with supplier |
| Suitable Models | Potain MC80, QTZ63 (5013-5), and related models | Potain MC80, QTZ63 (5013-5), and related models |
Technical data based on the files you provided. :contentReference[oaicite:0]{index=0} :contentReference[oaicite:1]{index=1}
Product Overview
We supply S24 tower crane mast sections in both 1.2x1.2x3m standard mast section and 1.2x1.2x7.5m basic mast section versions. These mast sections are suitable for Potain MC80 tower crane and can also be used for QTZ63 (5013-5) and related models. The S24 mast section adopts an integral structure and uses D40 mm pin connection. The listed steel materials include Q345B and Q235B. The weight of the 3-meter standard mast section is listed as 740 kg. :contentReference[oaicite:2]{index=2} :contentReference[oaicite:3]{index=3}
This product is suitable for tower crane maintenance companies, spare parts distributors, rental fleets, engineering contractors, and overseas buyers who need stable-quality tower crane structural parts from China. It is especially suitable for export business to Kazakhstan, Uzbekistan, UAE, Saudi Arabia, and African markets.

S24 1.2x1.2x3m Standard Mast Section
The S24 1.2x1.2x3m standard mast section is a one-piece mast section designed for tower crane structural extension and replacement. According to your provided data, this section is suitable for Potain MC80, QTZ63 (5013-5), and similar tower crane models.
Main specifications include 1.2 x 1.2 x 3.0 m section size, D40 mm pin diameter, Q345B / Q235B steel material, and 740 kg weight. This model is suitable for customers looking for a stable and export-ready tower crane mast section supplier in China.

S24 1.2x1.2x7.5m Basic Mast Section
The S24 1.2x1.2x7.5m basic mast section is designed for base structure and lower tower configuration requirements. It is suitable for buyers who need a longer structural section for crane rebuilding, spare parts stock, or export project support. Based on your file data, this model uses the same D40 mm pin size and Q345B / Q235B steel material, and is also suitable for Potain MC80, QTZ63 (5013-5), and related models.


Product Features
- Integral structure design for stable overall strength and consistent assembly
- D40 mm pin connection based on your provided technical data
- Q345B / Q235B steel material for structural fabrication
- Suitable for Potain MC80 and QTZ63 related applications
- Available for export supply with container loading support
- Suitable for crane spare parts distributors and rental companies

Applications and Suitable Buyers
These S24 mast sections are suitable for:
- Tower crane spare parts suppliers
- Tower crane rental companies
- Crane refurbishment businesses
- Engineering contractors
- Construction equipment distributors
- Overseas buyers looking for China factory supply
If you are sourcing tower crane mast sections for Kazakhstan, Uzbekistan, UAE, Saudi Arabia, or Africa, this page is designed to help buyers confirm the section type, dimensions, and export suitability more clearly.
Export and Shipping
We support export packing and shipment for tower crane mast sections. The container loading photos help show batch supply capability and export handling experience for overseas orders. This is important for customers who buy tower crane mast sections from China for resale, project use, or crane maintenance stock.

Why Choose Our S24 Mast Sections
- Factory-direct supply
- Stable production quality
- Suitable for Potain MC80 / QTZ63 and related models
- Batch order support
- Export-oriented service
- Suitable for distributors, rental companies, and end users
FAQ
1. What is the size of the S24 standard mast section?
The standard mast section size is 1.2 x 1.2 x 3.0 meters.
2. What is the size of the S24 basic mast section?
The basic mast section size is 1.2 x 1.2 x 7.5 meters.
3. Which tower crane models are suitable?
Based on your provided data, these mast sections are suitable for Potain MC80, QTZ63 (5013-5), and related models.
4. What is the pin size?
The listed pin size is D40 mm.
5. What steel materials are used?
The material listed in your files is Q345B / Q235B.
Need S24 Mast Sections for Your Tower Crane?
We supply S24 1.2x1.2x3m standard mast section and S24 1.2x1.2x7.5m basic mast section for tower crane spare parts business, maintenance projects, and export orders.
Please send us your crane model, quantity, and destination port for quotation.
