100 Ton Launching Girder Bridge Construction
Span: 30~50/m
Capacity: 60~120/ton
Trolley lifting speed: 0.8m/min
Speed of bridge transport vehicle: 8.5m/min
We accepet customized according to your actual requirements by our engineer.
Description
100 Ton Launching Girder Bridge Construction Description
100 Ton Launching Girder Bridge Construction is a kind special crane that speciliaed in launching the precast beams onto the precast piers.
Widely used in railway bridge and highway bridge erection. it consists of main girder, crane, front legs, rear legs, front leg cylinder, rear leg cylinder and the transverse connection of front, middle, rear legs.The control part is composed of hydraulic system and electric control system.
The bridge girder erection crane can meet the cross curve erection, variable span erection, span continuous beam, composite beam etc. it can be used not only in plain construction, but also to meet the construction of mountain highway slope, small radius curved bridge, skew bridge and tunnel bridge requirements.
100 Ton Launching Girder Bridge Construction Drawing
100 Ton Launching Girder Bridge Construction Parameters
| Lifting Capacity | Ton | 60 | 80 | 100 | 150 | |
| Applied Bridge Span | m | 20-30 | 20-35 | 30-40 | 35-50 | |
| Applied Slope | ° | ≤1/20 | ||||
| Rotation Radius | m | 200 | 250 | 300 | 350 | |
| Applied Tilted Angle | ° | 0-15° | ||||
| Trolley circulate speed | Hoisting | m/min | 1 | 1.2 | 0.8 | 0.6 |
| Lengthways moving | 6.0/0.6 | |||||
| Horizontal moving | 6.0/0.6 | |||||
| Crane speed | Lengthways moving | m/min | 6.0/0.6 | |||
| Horizontal moving | 6.0/0.6 | |||||
| Carrier-carrying cart moving speed | m/min | 6.0/0.6 | ||||
| Total weight | Ton | 84 | 95 | 146 | 180 | |
| Power supply | 3 phase A.C. 50(60)Hz 380V/Customized | |||||
100 Ton Launching Girder Bridge Construction Features
■ Segment launching gantry have the independent supports for relocation system
■ Segment launching gantry have the independent stressing platform handling system
■ Segment launching gantry can adjustable main girder’s transversal distance for direct hanging in case of different cross sections
■ All the main supports adopt suspension system
■ Spreader beam equipped with hydraulic movement system operated by radio control for all movements
About Us
FAQ
If you need OEM service, please let us know the following information and contact us:
1. Capacity(t) : The rated capacity
2. Lifting height(m): Height from hook center to the floor
3. Span(m): Distance between rail center
4. Lifting speed(m/min): Single,Double,Variable
5. Traveling distance(m): The length of the rail
6. Work duty: How many hours a day? How many times an hour?
7. Power: like :380V, 50Hz, 3ph
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