M4 Widening Project
Sydney, Australia
Execution
Project
M4 Widening Project
Country
Australia
Year
2014
Supply
Launching girders for beams
Max span length
53 m
Max longituadinal slope
4 %
Transversal slope
3 %
Lifting capacity
75 + 75 ton
Winch lifting capacity
56 ton
Total weight of the equipment
330 ton
Gantry cranes
Winch lifting capacity
80 t
Gauge
33 m
Height to the hook
12 m
Stroke
12 m
Total weight of the equipment
66 t
Moulds
Length
26,6 ÷ 48,6 m
Top slab width
3,3 m
Bottom slab width
0,65 m
Depth
2,2 m
Weight
120 t
Total weight of the equipment
77 t
Straddle carriers
Gauge
5.25 m
Min radius
20 m
Max gradient
4%
Height to the hook
2.8 m
Max longituadinal slope
4%
Tyres working pressure
10 bar
Clearance between wheels
4.35 m
Transverse travelling of the hook
+- 2 m
Number of wheels
4
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