GUANGZHOU TECHWAY MACHINERY CORPORATION
| Payment Terms | L/C, T/T |
| Supply Ability | 100 Units per month |
| Delivery Time | 40 Days after advance payment |
| Packaging Details | Nude in Container, 1x40'HQ |
| Material | Q355B |
| Painting | Epoxy |
| Model Number | Transfer Mast/ Transit Mast/ Adaptor Mast for Potain Tower Crane |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100 Units per month |
| Delivery Time | 40 Days after advance payment | Packaging Details | Nude in Container, 1x40'HQ |
| Material | Q355B | Painting | Epoxy |
| Model Number | Transfer Mast/ Transit Mast/ Adaptor Mast for Potain Tower Crane | Place of Origin | China |
| High Light | Q355B Transfer Mast ，Epoxy painting Transfer Mast ，Q355B Tower Crane Spare Parts | ||
Transfer Mast/ Transit Mast/ Adaptor Mast for Potain Tower Crane with High Precision Processing
Tower crane parts is one of our key products, and with the experiences of exclusively-producing mast sections for over 20 years, we are now providing the world with high quality tower crane parts, including different types of mast section, anchorage collar and base frame for famous brand tower cranes.
Products Specification
Type: Transfer Mast/ Transit Mast/ Adaptor Mast for Potain Tower Crane
Usage: the adaptor mast section is designed to combine two different mast types together so as to maximumly utilize the mast section stocks.
Materials: Q355B
Within bolts, Ladder, Platform
Suitable for Crane Model:
| No. | Structure | Mark | |
| 1 | Upper | L40 | L60/40 |
| Lower | L60 | ||
| 2 | Upper | L40 | K40/L40 |
| Lower | K40 | ||
| 3 | Upper | L40 | K60/L40 |
| Lower | K60 | ||
| 4 | Upper | K40 | L40/K40 |
| Lower | L40 | ||
| 5 | Upper | K40 | L60/K40 |
| Lower | L60 | ||
| 6 | Upper | L60 | K60/L60 |
| Lower | K60 | ||
| 7 | Upper | K60 | L60/K60 |
| Lower | L60 | ||
| 8 | Upper | K40 | K60/K40 |
| Lower | K60 | ||
1. ALL THE TOWER CRANE PARTS are manufactured with high strength steel, steel NO. Q355B (Chinese standard), which is equal to ST52 (German standard).
The detailed information are as below
| Q355B Chamical properties | ||||
| C | Mn | Si | P | S |
| 0.24% | 0.55% | 1.6% | 0.035% | 0.035% |
| Q345B Physical Properties | |||||
| Yield limit | Tensile strength | Tensile rate | Bending test | ||
| ≤16mm | ＞16~40mm | 470~660 Mpa | ≥21% | ≤16mm | ＞16~100mm |
| 355 Mpa | 345 Mpa | d=2a | D=3a | ||
2. Rust-removing method: ball blasting
3. Paint: High quality EPOXY paint
4. Ladders and platforms are of dip-galvanized parts
5. HIGH QUALITY OF WELDING
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2012
Total Annual:
3000000-7000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
GUANGZHOU TECHWAY MACHINERY CORPORATION, is an enterprise engaged in R&D, manufacture and marketing of construction machinery and spare parts. The headquarter and factory is in Guangzhou,China. Over the years, the company has become one of the leading manufacturer in Construction ho... GUANGZHOU TECHWAY MACHINERY CORPORATION, is an enterprise engaged in R&D, manufacture and marketing of construction machinery and spare parts. The headquarter and factory is in Guangzhou,China. Over the years, the company has become one of the leading manufacturer in Construction ho...
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