Overhaul (Headache) Ball Rental
Heavy steel ball used to provide ballast on the hook end of a crane hoist rope. Overhaul balls supply the downhaul weight necessary to counter bearing friction and winch-to-boom-tip line weight. It can also be used in lieu of a winch. Split overhaul balls made up of two cast-iron halves which clamp to the line by means of bolts.
Technical Specification | |||||
Model | Manufacturer | Weight (lbs) | Download Specs | ||
SHB-50 | Crosby | 50 | Click Here | ||
SHB-100 | Crosby | 100 | |||
OB 85 Ball & Pin | Gunnebo Johnson | 89 | |||
OB 150 Ball & Pin | Gunnebo Johnson | 154 | |||
MB4T35 | McKissick® | 58 | Click Here | ||
MB4T85 | McKissick® | 102 | |||
MB4T150 | McKissick® | 162 | |||
MB7T85 | McKissick® | 109 | |||
MB10T150 | McKissick® | 216 |