bridge making/building machine
Specifications
- Brand
- Huaqiao
- Origin
- China
- Price Term
- FOB
bridge making/building machine is a Cranes product. Key specs — Brand: Huaqiao; Origin: China; Price Term: FOB.
Product Description
Item | Parameters |
Model | MZ900S move support system (upstroke) Bridge building machine with traveling shuttering (upstroke) |
Building construction method | Cast in-situ concrete every span |
Overall plan | Upper support on bridge deck, two transversal girders sling mold base. |
Applicable bridge span | Span≤32.7m, girder weight less than 900t double-track whole-span prestressed concrete box girder (simply supported or first simply supported then continuously prestressed) |
Applicable longitudinal grade | 2.0% |
Applicable curve radius | ≥1500m |
Requirements on surrounding wind pressure | 150N/m2Allowable max wind pressure when moving |
Allowable max wind pressure when casting (otherwise being anchored) | 800N/ m2 |
Mantle and dismantle bridge structure | Adopt hydraulic oil tank |
Max support reaction of front main leg | 2x377t |
Max support reaction of back main leg | 2x322t |
Max support reaction of front auxiliary leg | 2x50t |
Total capacity | About 95kw |
Power | 4AC,380V,50Hz |
Walk rate | 0~1.5m/min |
Weight | About 530t (excluding mold at the abutment) |
Designed construction period | 12days/span |
