Definition(s)
Roller Path
The surface upon which the rollers that support the revolving upper-structure bear.
NOTE A roller path can accommodate cone rollers, cylindrical rollers, or live rollers
Source: API RP 2D, Operation and Maintenance of Offshore Cranes, Seventh Edition, December 2014. Global Standards
Roller Path
The surface upon which the rollers that support the revolving upper-structure bear. It may accommodate cone rollers, cylindrical rollers, or live rollers.
Source: API RP 2D, Operation and Maintenance of Offshore Cranes, Sixth Edition, May 2007. Global Standards