拖曳电缆润滑油METALUB WRG888，是沥青基础的，用于润滑运行钢丝绳的钢丝绳润滑剂。拖曳电缆润滑剂METALUB WRG888最初制定作为屏障绳子吊斗铲拖绳，在外部磨损是钢丝绳损坏的主要原因润滑剂。当最初的应用，拖动电缆润滑油METALUB WRG888还提供了极好的绳索渗透，防腐蚀保护内部股和揉摩，以吊斗铲的损坏的主要原因葫芦绳和铁锹葫芦和人群的绳索。阻力线的润滑剂是一种多用途的绳索润滑剂，满足运行钢丝绳吊斗铲和铲一般润滑性能要求。阻力线的润滑剂也提供了最大程度地保护滑轮，鼓和导缆器。

Drag Cable Lubricant, commonly known as  METALUB Drag Cable Lubricant and METALUB Drag Cable Lubricant METALUB WRG888, is an asphalt based, wire rope lubricant for running wire ropes. Drag Cable Lubricant was originally formulated as a barrier rope lubricant for dragline drag ropes where external abrasion is the primary cause of rope damage.  When initially applied, however, Drag Cable Lubricant METALUB WRG888 also provides excellent rope penetration, protecting inner strands against corrosion and rubbing friction, the primary causes of damage to dragline hoist ropes and shovel hoist and crowd ropes. Drag Cable Lubricant METALUB WRG888 is a multipurpose rope lubricant satisfying the performance requirements for the general lubrication of dragline and shovel running wire ropes. Drag Cable Lubricant METALUB WRG888 also provides maximum protection of sheaves, drums and fairleads.