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Steel Wire Heading Pier Head Device For Pre stressed Bridge Construction


The cold heading forming button machine PC line series button tunneling machine is a specialized pre-stressed equipment project. In addition to various high-strength steel wire heads used in post tensioning engineering during production, this process can also be widely used in pre production. It can be widely applied in bridges, railway construction, civil and industrial buildings, prestressed pipelines, electric poles, hydraulic presses, hydraulic structures, and other large-scale special structures and other large-scale prestressed engineering. Attached to the reinforcement, high-strength steel with a certain range of diameter can also be cut, making the machine dual-use. It has a lightweight structure, small volume, and light weight, making it easy to use them for construction sites and high-altitude operations.
| Type |
Maximum pier head force (KN) | Nominal oil pressure (MPa) | Pier head object (mm) | Pier head diameter (mm) | Pier head piston stroke (mm) | Tighten the piston stroke (mm) | Weight (Kg) | External dimensions of the host (mm) |
| LD-10 | 88.2 | 39 | Φ5 | Φ7.5 | 18 | 9 | 13 | 305×124×178 |
| LD-20 | 165 | 43 | Φ7 | Φ10.5 | 22 | 13 | 21 | 327×154×195 |
| LD-30 | 254 | 40 | Φ9 | Φ13.5 | 24 | 13 | 30 | 310×150×226 |



High strength steel wire titles for various positioning projects in production can also be widely used in pre production processes, such as bridges, railway construction, civil and industrial buildings, prestressed pipelines, poles, hydraulic presses, hydraulic structures, and other large-scale prestressed engineering.


Our Liuzhou Lingqiao Pre stressing Machinery Co., Ltd. was established in 2011. Under the guidance of experienced pre-stressed building experts. Our Lingqiao prestressed anchoring and post tensioning products include 500 tons of hydraulic prestressed electric jacks, pumps, or other prestressed equipment that are improving construction requirements. Our products are widely used in many projects, such as highways, railways, bridges, buildings, hydropower projects, television towers, large containers, rock anchors, and ground anchors.


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