High Speed Railway Erection Beam Launcher Machine
Product Description
High Speed Railway Erection Beam Launcher Machine merges an adaptation of a wide range of work, excellent performance, convenient operation, safety structure into a single whole. It has the steel structure of rail type precast beam hoisting rack equipment. This product 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.
The bridge girder erection machine not only can meet the standard set up, but also it can meet the cross curve erection, variable span erection, span continuous beam, composite beam, continuous steel etc. In addition to bridge erection, simply supported girder erection and point lifting, it is characterized by good stability, high efficiency, safety and reliability, variable span convenient adjustment and convenient operation and etc.
Parts Details Of Crane

Product Parameters
Lifting capacity (t) | 200 | 160 | 120 | 100 | 80 |
applicable span (m) | ≤55 | ≤50 | ≤40 | ≤35 | ≤30 |
applicable skew bridge angle | 0-450 | 0-450 | 0-450 | 0-450 | 0-450 |
trolley lifting speed (m/min) | 0.8 | 0.8 | 0.8 | 1.27 | 0.8 |
rolley longitudinal moving speed (m/min) | 4.25 | 4.25 | 4.25 | 4.25 | 4.25 |
cart longitudinal moving speed (m/min) | 4.25 | 4.25 | 4.25 | 4.25 | 4.25 |
cart transverse moving speed (m/min) | 2.45 | 2.45 | 2.45 | 2.45 | 2.45 |
transportation capacity (t) | 100X2 | 80 X2 | 60X2 | 50X2 | 50X2 |
speed of bridge transport vehicle (m/min) | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 |
return speed (m/min) | 17 | 17 | 17 | 17 | 17 |
Product Advantages
- Horizontal operation landing the beam in place at one time;
- Suitable for the construction of inclined (curved) bridge;
- Light weight, convenient and quick transportation, installation and removal;
- Safe and reliable work, small longitudinal cantilever deflection;
- The legs are not landed on bridge deck when longitudinal moving, reducing the pressure on the beam/bridge deck.
Safety Features
- Crane traveling limit switch.
- Overload protection device.
- Lifting height limit device.
- Voltage lower protection function .
- Phase sequence protection function.
- Emergency stop function.
- Rain cover for outside hoist, driving units, electric cubicle.
- Warining indicator : flashing nights and warning sounds.
Installaton

Packing and Delivery

Our Advantages
- Help customers reduce work intensity and make material handling easier
- Help customers greatly improve work and production efficiency, and increase product output
- Solve the urgent needs of customers and provide customized special equipment
- Environmentally friendly design to help customers maximize energy saving and save money