New bridge girder launching

Quick Details

Packaging Details:	wooden case for electric parts, other naked
Delivery Detail:	45working days after received depoist and confirmed design

1.Easy to installation and fix
2.Designed for bridge girder launcher
3.Widely used in highway and railway construction site

Main feature/advantages:

1. the machine can accomplish the build of girders with carrying and erection at the same time.

2. the machine can erect 4 pieces fo girders with the other two cranes one day, reducing construction cycle.

3. the machine can continue to work just exchanging the front rear legs, no need extra assembly.

4. Unique honeycomb-girder structure, low deflection and high stiffness

5. put boundary beam in place one time when it has a side load. without hanging landing leg in the air, safe and reliable

6. if the landing leg front and back is changed a little, it can erect the bridge in a reverse direction

7. The error of bridge girder erection is less than 5mm

8. Unique pin connection, firm and reliable, easy to install

9. A-type fracture surface, continuous girder with low center of gravity, convenient and reliable.

Technical parameters

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