DF450 Bridge Erection Machine
Category:
Bridge Equipment
Rated lifting capacity:
Installed capacity:
Lifting height of beam:
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Product description
Rated lifting capacity: 450 t
Girder spans: 32 m, 24 m, 20 m, and other standard and variable-span full-box girders
Girder lifting and lowering speed: 0–0.5 m/min (loaded) / 0–1.0 m/min (unloaded)
Longitudinal travel speed of the girder hoist: 0–3 m/min under heavy load.
Lifting height of the girder: 5.5 m
Crosswise travel speed of the girder trolley: 0–0.5 m/min
Lateral adjustment range of the girder trolley: ±2900 mm
Girder lifting method: four-point lift, three-point balance
Via method: whole-machine simply supported cantilever displacement via.
Via relocation speed: 0–3 m/min
Adaptation to longitudinal grade: <20‰
Minimum curve radius: 2000 m
Operating efficiency: 2 holes per 8 hours (average haul distance of 3 kilometers)
External dimensions (length × width × height): 66 m × 12 m × 12.5 m
Installed capacity: 150 kW
Keywords:
DF450 Bridge Erection Machine
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