DF900D Girder Launcher

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1000

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Product description

Parameters

Applicable span	32m, 24m, 20m，for the launch of double lane, whole span box girder
Applicable Min. longitudinal gradient	≤2%
Applicable curve radius	≥600m
Rated lifting capacity	900t
Hoisting speed	0~0.5m/min(heavy load);
Hoisting speed	0~1m/min(unload)
Travel speed	0~3m/min(heavy load);
Travel speed	0~5m/min(unload)
Launching method	Single-span simply supported, fixed-point hoisting
Control method	Cabin and wireless remote control
Trolley transverse move adjustment range	Not limited /±250mm
Trolley transverse move adjustment range	Not limited /±250mm
Machine pier passing speed	0~3m/min
Applicable working environment temperature	-20°C~50°C
Allowable Wind scale while launching	≤scale 7
Allowable Wind scale while pier passing	≤scale 6
Allowable Wind pressure under nonworking status	scale 11
Power supply	380V 4Ac equipped with 300kW diesel engine
Launcher size	59.3mx17.1mx12.1m
Launcher weight	525t