honeycomb type bridge girder launching gantry

What are common features for honeycomb type bridge girder launching gantry?

FAQ Aug 06, 2012 Comments Off on What are common features for honeycomb type bridge girder launching gantry?
launching gantry

launching gantry

(1)Advantages

1. Honeycomb-girder (patented product) is first-made by Huazhong which enjoys a good fame in industry inside and outside

2. Light self-weight, large load, high wind-resistance and high rigidity, low deflection, so it is quite safe

3. Flexible legs, easy to transfer to another site

4. Reliable and unique pin connection, short-time installation

5. Imported and high-quality electronic components also ensure the safety of hand operation

(2) Introduction of honeycomb girder

1. Unique and new structure

a. Triangle end face

b. Honeycomb hole in two sides inclined plate

c. Chord member on top and bottom

d. Connecting pin on junction

2. Convenient to use and install

3. Save materials

4. Small windage area, high stiffness and transverse module, large bearing capacity

(3) Main technical parameters

Item???????????? Type HZQ50-160 HZQ40-140 HZQ40-120 HZQ35-120 HZQ30-80
Span(m) 50 40 40 35 30
Lifting capacity(t) 160 140 120 120 80
Crane moving speed(m/min) 2.7 2.7 2.7 2.7 2.7
Trolley moving speed(m/min) 4.5 4.5 4.5 4.5 4.5
Trolley lifting speed(m/min) 0.8 0.8 0.8 0.8 0.8
Girder-carrying speed of rear par(m/min) 0-9 0-9 0-9 0-9 0-9
Max skew bridge angle 45? 45? 45? 45? 45?
Applicable curve radius(m) R350 R300 R300 R300 R300
Power(kw) 96 96 96 96 96
Comments are closed.