How to Lubricate a Treadmill

The most important maintenance task on a treadmill machine is periodically lubricating the treadmill belt. As you use the machine, oil on the rollers and ball-bearings tends to dry out, and if you don't keep the belt properly oiled, you might end up having to buy a new belt, which can be costly. Lubrication won't make a belt last forever, but it will extend its lifespan significantly.

Step 1

Unplug the treadmill from the wall.

Step 2

Remove the flywheel cover from the treadmill, using a wrench.

Step 3

Loosen the pulley tension on the treadmill belt by loosening the side screws on the belt platform. Do this with a screwdriver.

Step 4

Consult your treadmill's user manual to determine where to put the lubrication. Most models will have you apply it one of two places: either between the underside of the belt and the platform, or directly onto the ball bearings and rollers. Apply the lubrication.

Step 5

Tighten the side screws, replace the flywheel cover and plug the treadmill into the wall.

Step 6

Run the treadmill for a couple of minutes on the lowest speed setting to let the oil disperse. Do not use the treadmill during this time.

Things You'll Need

  • Treadmill lubrication oil
  • Screwdriver
  • Wrench

References

Article reviewed by Elizabeth Ahders Last updated on: Oct 13, 2009

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