1.new bridge girder launching
2.Easy to installation and fix
3.Designed for bridge girder launcher
4.Widely used in highway
new bridge girder launching
Description:
1.This new bridge girder launching is used for erecting concrete box girders for high speed(250km,350km)passenger railway railway lines.
2.New bridge girder launching is suitable for equal span girders or different span girders which can be 20m,24m and 32m.
3.The rear part has two supports.One of the supports is “C” shape colume with rotary and foldable technology.
4.The “C” shape column technology saved the traverse space during traveling and which enables to travel through tunnels with the girder transfer vehicle.
5.We researched and developed 35/80 inclination-cross bridge girder erection machines by ourselves i.
6.The flexibility and quickness of these products have been approved.Advantages of these products include:safe,light in weight,invested little,and easy to assemble,disassemble and maintain.
7.Crane girder:
The crane girder is of welded girder construction.This result in lower dead weight with a high degree of vertical and horizontal rigidity and small wheel loads being transmitted to the crane runway!
8.Safey features:
Overload protection:If the material is over the capacity,the crane will give a sharp warning for protection itself.
Main technical data:
| Item | HZQ50-160B | HZQ40-100B | HZQ35-80B | HZQ30-60B |
| Max Span | 50m | 40m | 35m | 30m |
| Lifting Capacity | 160t | 100t | 80t | 60t |
| Lifting Speed of Trolley | 0.8m/min | 0.8m/min | 0.8m/min | 0.8m/min |
| Moving Speed of Trolley | 4.5m/min | 4.5m/min | 4.5m/min | 4.5m/min |
| Moving Speed of Gantry | 2.7m/min | 2.7m/min | 2.7m/min | 2.7m/min |
| Loading Capacity for Concrete Girder | 80t×2 | 50t×2 | 40t×2 | 30t×2 |
| Speed of Heavy Load | 4-8M/min | 4-8M/min | 4-8M/min | 4-8M/min |
| Speed of Empty Load | 18M/min | 18M/min | 18M/min | 18M/min |
| Max Angle of Inclined Bridge | 45° | 45° | 45° | 45° |
| Min Allowed Radius for Curved Bridge | R350 | R300 | R300 | R300 |
Please kindly tell us the following information for your new bridge girder launching inquiry:
1.The lifting capacity?
2.Is it single girder gantry crane,or double girder gantry crane?
3.The lifting height?
4.The span of the main girder?(the center distance between the two rails)
5.The dimension of the overhang part?
6.Power supply:380v/50hz/3 phase is acceptable or not?
7.Travel distance?do you need to buy the travel rails from us also?
8.CD model(single speed for lifting) or MD model(double speed for lifting).
9.Any other special demand for the crane?
Thanks for your kindly information.we will give you the suitable products and reasonable price according to the above information.
