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Bridge Building Crane Integrating Carrying and Erecting
Description
Bridge building crane integrating carrying and erecting can accomplish the bridge girder carrying and erecting,which can help user save two cranes and one girder transporter. It can erect four pieces
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Main feature:
1. integrate erecting and transporting bridge girder together
2. unique honeycomb-girder structure, low deflection and high stiffness
3. put boundary beam in place one time when it has a side load. Without outrigger hanging in the air, quite reliable
4. girder-erecting error is ≤5mm with inching girder
5. unique pin connection, easy installation ,quite safe and firm
6. continuous girder with A-type section, low gravity center, convenient and safe, no additional weight is added when the machine crosses one pier to another pier
Main technical parameters
| Product Model | HZQ160 | HZQ140 | HZQ120 |
|---|---|---|---|
| Span（m） | 50 | 40 | 40 |
| Lifting capacity（T） | 160 | 140 | 120 |
| Crane Moving Speed（m/min） | 2.7 | 2.2 | 2.7 |
| Trolley Moving Speed（m/min） | 4.5 | 4.5 | 4.5 |
| Trolley lifting speed(m/min) | 0.8 | 0.8 | 0.8 |
| Skew Bridge Angle（°） | 45 | 45 | 45 |
| Min applicable skew bridge radius | R350 | R300 | R300 |
| Power（KW） | 75 | 75 | 75 |
| Carrier load(t) | 80T×2 | 70T×2 | 60T×2 |
| Transporter bearing capacity(m/min) | 0-8 | 0-8 | 0-8 |
| No load speed(m/min) | 8-24 | 8-24 | 8-24 |
| Carrier power(kw) | 22 | 22 | 22 |
Work Process Demo
