| 摘要 |
<p>The present invention relates to the field of lifting equipment as well as cranes and other lifting devices used for lifting and loading within the transportation industry, energy industry, process industry and manufacturing industry, and more particularly to a lifting device and a chain lubrication arrangement of a lifting device. A chain lubrication arrangement of a lifting device according to the present invention comprises a chain element (4) leading inside said lifting device and a chain deflection roller (5) deflecting the chain element (4) inside the lifting device and a lubrication nipple (6), which said chain lubrication arrangement of a lifting device comprises lubrication channel arrangement (7-10), (14-17) leading the lubricant through a bearing arrangement (11) to an outer surface (18) of said chain deflection roller (5) to provide lubrication for said chain element (4).</p> |
