How to Lubricate A Treadmill?

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Working out on a treadmill daily is exhilarating. But, at the same time, to make your treadmill durable, you need to take good care of it. All your treadmill asks for is timely maintenance and lubrication. Once it undergoes maintenance, it automatically performs well, giving your body an excellent and fitter shape. 

You are lucky that lubricating a treadmill isn’t as strenuous as doing the actual workout. Depending on the daily usage of your treadmill, preparing a lubrication schedule could be beneficial. It won’t let you forget when to lubricate. Let’s learn a few things about how to lubricate a treadmill.

How to Lubricate A Treadmill

How to Lubricate A Treadmill?

You don’t need to wait for your treadmill to squeak. Lubricate it every three months following just these simple six steps explaining how to lubricate a treadmill.

Step 1

First of all, you need to find a suitable silicone-based lubricant for your treadmill. You must know that oil or grease is not to be used as it may result in the malfunctioning of your machine. Buy a lubricant that has enough quantity to last for at least 4-5 lubricating sessions.

Step 2

Make sure to unplug your device first. A lubricant can constantly drip; hence, you can choose to place towels along the edges. You obviously wouldn’t want to make your slippery. 

Step 3

Next, you need to loosen the side screws as you need to lubricate the machine from deep within. You would need a screwdriver for that. Loosen it enough to gain access to the inside.

Step 4

Start spraying, but make sure that the fluid does not come out all at once. Consistency of the fluid is necessary as you don’t want it over spilled. This is so because the excess fluid will make the belt too slippery, and it could be dangerous to run on it again.

Step 5

Coating the belt with a thin layer of gel is also essential to ensure proper lubrication. You can mark the beginning point of lubrication so that you coat evenly on it. This is necessary because you wouldn’t want your treadmill to be extra coated and ultimately become extra-slippery.

Step 6

Your treadmill requires only about 1-1.5 ounces of lubricant. A slightly extra amount could result in extra slipperiness. Therefore, you must wipe off the extra lubricant. It is also required that you check the tightness of your belt. When you bolt the screws, make sure that your belt is tight enough.

Voila, your treadmill is lubricated! Now you need to fix the screws as they were before. Once everything is fixed, you could plug it on and check its performance one time. If it is running okay, then the lubrication was done perfectly.


When to Lubricate Your Treadmill?

When to lubricate is more important to know than how to lubricate a treadmill. When a treadmill is in a lot of use, regular lubrication is advised. By this, you can ensure healthy and comfortable workouts every day. 

For enhanced durability, you must protect both your running mat and the motor. When a treadmill is in regular use, you need to lubricate it every three months or 130 miles. If your treadmill is in intense use, then you need to check for maintenance more often. 

Never wait to lubricate it until you hear a squeaking or other frictional sound. Make sure that you unplug your treadmill before beginning the maintenance work. Also, you need a good lubricant for your treadmill to function correctly.

How to Lubricate A Treadmill?

Benefits of Lubricating A Treadmill

Let’s have a glance over why you need to lubricate your treadmill.

  • The most important benefit is that lubrication will reduce friction in your machine. The reason being a treadmill belt is directly linked with the motor. Hence, a lubricant reduces friction and prevents your motor from being damaged. 
  • Regular maintenance is better than buying another treadmill belt. Getting a new treadmill would cost you a lot. 
  • Lubricating your treadmill would also delay any complications. It reduces wear and tear and adds to your machine’s durability.
  • You know that the most important and most used part of a treadmill is its belt. Regularly lubricating it makes it germ-free. It also prevents extra cost in replacing any part of the machine.

How to Choose A Lubricant for My Treadmill?

First of all, it depends on how often you use your treadmill. Depending upon your usage, a treadmill requires lubrication every three months. Therefore, you must grab a lubricant with a sufficient amount so that you don’t have to buy the lubricant so frequently. Check out our guide Where to Buy Treadmill Lubricant for top tips.

A treadmill requires only one ounce of lubricant; therefore, don’t over lubricate it. If you buy a bottle that is at least 4 ounces, you will have to buy a new one after a year. For most treadmills, it is recommended that you use 100% silicone while lubricating. Silicone brings with its durability and never breaks down.

I told you that lubricating your treadmill wouldn’t be that difficult a task. Once you’ve done it a couple of times, you will get used to it. It is recommended that you check your belt after every 20 hours of usage. 

Make sure that the belt stays tight to obtain a good performance. Maintenance of any device is essential for its prolonged life. Just like you need proper nutrients to stay healthy, machines also require healthy lubrication to ensure durability. Just maintain a lubrication schedule for your treadmill every three months or 130 miles.

Frequently Asked Questions (FAQs)

Can a WD 40 Silicone be okay for my treadmill?

Using the wrong lubricant on your treadmill can damage your belt. This WD 40 silicone is a mixture that isn’t right for a treadmill. You must strictly avoid using lubricants like WD 40 silicone or oil, as it may retard the functioning of your machine.

What quantity of lubricant do I use?

Usually, your treadmill asks for 1-1.5 ounces of a lubricant. Use it every three months or after 130 miles, whichever comes first. In each application, you would require only one ounce of lubrication. Never over-lubricate your machine as it can result in damage or give you an over-slippery running experience.


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I'm Jamie and I test out new models in sports retailers, or buy and sell them new or second hand so I can review a wide range of models and put together the best advise on which treadmill is right for you. So if you are looking for a cheap treadmill for walking, a gym quality treadmill to run sprints, or something in-between I can point you in the right direction.
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