LIFTING CALCULATION

Estimated Weight = 42.67 TonLifting Point = 4 NosGross weight = (Pancake weight + contingency factor)

= 42.67 Ton * 1.1 = 46.94 Ton

Static Hook Load = Gross weight + Rigging weight46.94 Ton + 0.8 = 48 Ton

Dynamic Hook Load = Static load * DAF48 Ton * 1.15 = 54.9 Ton

Crane Load Capacity = Capacity x Working radius x Min. height above ground54.9 Ton x 18 Meter x 26 Meter

Rigging Configuration

Wire rope length = 12000 mmMin. distance lifting point to COG = 6000 mmSlings angle = 6000 mm / 12000 mm

= 60 DegMin. Wire rope slings SWL = 20.0 Ton

Load Distribution = Loading / Lifting point= 54.9 Ton / 4 Nos = 13.7 Ton

Anchor Shackle SWL = 20.0 Ton

Padeye Calculation

COS -1