High Quality Bridge Girder Erection Machine: Launching Crane or Gantry Crane" For simplicity and SEO purposes, you might conside
Description
产品描述
High Quality Bridge Girder erection machine, Launching Crane, Bridge Girder Launching Gantry Crane
Specifications
1.Compact structure
2.Competitive price
3 It can move along the rail for a long distance.
The basic information of launching crane for bridge erecting:
According to the situation of present railway with less sub grade, more bridges and tunnels which connected too closely, our company learn from advantages of other launchers at home and abroad and close the gap, after amend the drawings many times, we design and make this new box-girder bridge launcher(double girder).
(1)Advantage:
Low height, narrow width, light weight and compact structure. The whole set can pass through the tunnel; what’s more, it can feed girder and erect girder in tunnel.
The weight of the maximal part is no more than 6.6t and the length is no more than 10m which can meet the vehicle transportation rules
To meet the requirement of the limit of present railway, it can work under the condition of multiple tracks.
The symmetrical design of main girder, and to reserve the hole of bolts to erect girder bidirectional and shift span for erecting
Auxiliary trolley and upside-down charging gantry are added, and it has quite complete function which can lay track. It can erect the girder of highway after modification.
It can move a long distance on the rail with self- power
Compact structure, easy to install and maintain for users. It only needs to disassemble partially when transfer site by train, the upside-down charging gantry can fold and pack by itself without a hoisting machine.
|
Max Span |
50m |
40m |
35m |
30m |
|
Hoist Capacity |
160t |
100t |
80t |
60t |
|
Lifting Speed of Trolley |
0.8m/min |
0.8m/min |
0.8m/min |
0.8m/min |
|
Moving Sspeed of Trolley |
4.5m/min |
4.5m/min |
4.5m/min |
4.5m/min |
|
Moving Speed of Crane |
2.7m/min |
2.7m/min |
2.7m/min |
2.7m/min |
|
Loading Capacity |
80t×2 |
50t×2 |
40t×2 |
30t×2 |
|
The Speed of Heavy Load |
4-8m/min |
4-8m/min |
4-8m/min |
4-8m/min |
|
The Speed of Empty Load |
18m/min |
18m/min |
18m/min |
18m/min |
|
Max Angle of Inclined Bridge |
45° |
45° |
45° |
45° |
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