Brand: krankrog/crane hook
Okay
sheave: ø 500 mm – wire: 20/25 mm
diam. of sheave: 320 mm
sheave: ø 600 mm
fabr. Butters Bros, Glasglow – sheave: ø 700 mm
sheave: ø 340 mm
sheave: ø 350 mm – 20 mm in bottom of sheave track – 40 mm in top of sheave track.
sheave: ø 300 mm
sheave: ø 300 mm
single sheave: ø 400 mm
sheave: ø 800 mm – cap. appx. 50 ton