Figure 4-27
Item Description
1 Lower Boom Point with Upper Boom Point
2 Dead-End Link (far side)
3 Button Socket with Pin
4 Swivel (optional, not shown)
5 Block-Up Limit Components
6 Load Block:
100 t (110.2 USt) 4 Sheave
75 t (82.7 USt) 3 Sheave
25 t (27.6 USt) 1 Sheave
7 Hook-and-Weight Ball: 12,5 t (13.8 USt)
8Jib Strut
9Jib Point