Hercules Lubricator

We manufacture Hercules polished rod accessories like the lubricator to assist with maintenance and prolong the life of your polished rod.

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The Hercules™ lubricator provides convenient polished rod lubrication for your stuffing box. Throughout years of field proven experience, our products have been engineered to meet your quality expectations.

Features/Benefits

Easy installation – Use with any style of stuffing box
Lubrication extends stuffing box packing life
Uses one quart of ordinary motor oil
Uses replaceable felt wicks (specify rod size when ordering)
Available for all polished rod sizes
5½-in. height

Production Service Hookup Brochure

A view of the top of a Hercules Lubricator