Fast Self Fold And Unfold Mechanized Bridge
Sefl Fold and Unfold Fast Bridge / Emergency Bridge / Mechanized Bridge
Sefl Fold and Unfold Fast Bridge / Emergency Bridge / Mechanized Bridge With 21m Length is mainly used to erect a bridge With 21m Length is mostly accustomed to erect a bridge with a length of 21m long and a width of 3.3m to ensure all kinds of cars with a tracked load of up to 60 tons or an axle load of up to 17 tons to go across medium rivers and dry gaps quickly. It is sort of emergency equipment carried by auto and accomplishes erection and retrieval by erection vehicle.
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Specifications for Heavy Mountain Bridge |
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| Max. longitudinal slope / lateral slope | ±10% / ±5% |
| Allowable bank height difference | 5% |
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Tracked load / axle load |
55t / 17t |
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Outline dimension (L*W*H) |
13*3.3*3.6m |
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Gross weight |
32.5t |
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Bridge weight |
10.5t |
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Bridge length |
21m |
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Negotiating length (on hard banks) |
19m |
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Section length |
10.63m |
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Bridge width (when expanding) |
3.3m |
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Track width |
1.15m |
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Section height |
0.95m |
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End section height |
0.35m |
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Operator |
2-3 |
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Erection time |
10 min |
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