What is the consequence of not lubricating the hoist wire rope as recommended?

Lubricating the hoist wire rope is essential for maintaining its integrity and functionality. When the wire rope is not lubricated as recommended, the result is a decrease in its lifespan. This is because the absence of lubrication exposes the rope to greater friction, which leads to accelerated wear and tear. Additionally, without proper lubrication, the strands of the wire rope can begin to rust and corrode, further diminishing its strength and making it more susceptible to breaking. Over time, this can result in significant safety hazards as well as increased costs for replacement.

While increased lifting speed, reduced load capacity, and more frequent inspections may have their own consequences or be affected by poor maintenance, the direct relation to lubrication and its impact on the lifespan of the rope is critical. Inadequate lubrication is specifically detrimental to preserving the rope's durability and overall performance, making reduced rope lifespan the correct answer.