Do Lawn Mowers Need To Be Greased? The Science Behind Lubrication

Have a great day,

Mowers are crucial in most lawn care regimens, helping keep your grass neat. Yet, proper maintenance is essential to ensure its longevity and performance. 

Do lawn mowers need to be greased? This article will explain the importance of lubrication. It also provides tips to lubricate your device correctly. 

Do Lawn Mowers Need To Be Greased? 

Yes! Greasing your lawn mower is an essential part of its maintenance routine. It helps to reduce friction between moving parts and prevent corrosion. 

You can extend your lawn mower’s lifespan and prevent breakdowns by lubricating it. Also, greasing your device ensures it runs smoothly and efficiently.

Continue reading to discover in-depth reasons!

Reduce Friction & Wear 

Mowers are complex machines that require regular maintenance to ensure proper functioning. A critical maintenance aspect is lubrication, which helps reduce friction and wear on the many moving parts. 

Neglecting to grease your device can result in these parts wearing out more quickly, leading to costly repairs. 

In addition to regular greasing, it is recommended to regularly inspect the blade and air filter and change the oil and spark plug. 

How long does a lawn mower spark plug last?

Prevent Corrosion

These machines are highly susceptible to damage caused by exposure to elements present in the outdoor environment. 

The moisture may come from rain, dew, or grass clippings on the deck. All these elements can cause corrosion and rusting of the metal parts of the lawn mower. 

To avoid such damage, taking good care of your lawn mower is essential. One effective way to do this is by greasing it. 

Grease creates a barrier between the metal parts and the elements, thus protecting the metal from rusting. It is also crucial to oil the areas not painted or coated, such as the underside of the deck. 

Oil the Lawn Mower engine
Oil the Lawn Mower engine

Maintain Engine Performance

The engine is the heart of your lawn mower, requiring proper lubrication to function correctly. The oil in your lawn mower’s engine is not enough to lubricate all the moving parts, and that’s where greasing comes in. 

Greasing the engine’s moving parts, such as the throttle and choke linkages, will ensure the motor runs efficiently, maintaining optimal performance.

Maintain engine performance

Identify Issues Early

Regularly greasing your mower is crucial in maintaining its optimal performance and longevity. 

Not only does greasing reduce friction and wear on the moving parts, but it also provides an excellent opportunity to inspect the mower and identify potential problems before they become significant problems. 

You can detect any signs of corrosion or damage by carefully inspecting and greasing your device. 

Additionally, an adequately lubricated instrument can function at its best. So it can help prevent costly repairs and downtime during the mowing season. 

So, set aside some time for regularly greasing your mower, and you will have a well-functioning, durable machine.

Identify lawn mower’s issues early

How To Lubricate Lawn Mowers Properly?

After understanding the importance of mower lubrication, it’s time to maintain it. Check the guides below!

Remove the Wheels

The first step is to remove the wheels from the mower to access the wheel bearings and spindles. Loosen the bolts holding the wheels in place with a wrench. Now, move to the next step.

Use a Grease Gun

It is crucial to lubricate specific parts of the machinery regularly to ensure the longevity of your equipment. 

The grease gun is designed to apply lubricant to the wheel bearings and spindles. They are crucial components for ensuring the proper function of many types of machinery. 

When using the grease gun, apply the appropriate amount of grease to the designated areas. Applying too much grease can cause damage to the machinery, so it is essential to use caution when greasing. 

Lubricate the Wheel Bearings

After removing the wheel from the vehicle, use a wrench to take out the hubcap, the cotter pin, and the bearing nut.

Carefully remove the outer bearing and clean it thoroughly with a cloth. After that, coat the bearing liberally with grease using a grease gun. Cover this part and wipe off any excess oil. 

Grease the Spindles

Apply oil to the areas connected to the wheels and the body. It will keep the spindles functioning correctly and protect them from wear and tear caused by friction. After that, wipe off any excess oil using a clean rag.

Use Dry Graphite Spray

In addition to grease, you can use dry graphite spray to lubricate the parts of the mower that are hard to reach. 

This spray is ideal for the throttle cable, choke, and other small moving parts. 

Spray the dry graphite onto the parts and then move them back and forth to distribute the lubricant.

Examine Additional Causes

If you notice your machine is still not working correctly even after lubricating it, there may be additional causes. Check other parts, like the air filter and spark plug, to ensure they are clean and work well.

Lubricate the Rest of Your Mower

In addition to the wheel bearings and spindles, other parts require lubrication. These include the pivot points, cables, and control levers. 

Use the appropriate lubricant for each part. Also, read and follow the manufacturer’s instructions.

Perform The Lubrication Regularly

It would be best to lubricate your machine regularly to ensure it works efficiently and lasts longer. It’s advisable to grease your device at least once a year or more if you use it more frequently.

Learn how to Grease lawn mower machine

FAQs 

Do I Need To Lubricate My Lawn Mower?

Yes! Mowers have moving parts that require lubrication to function correctly. 

These parts can become worn and damaged without proper lubrication, leading to costly repairs or even a new mower. 

How Often Should I Grease My Lawn Mower?

The frequency of greasing your machine depends on how often you use it and the specific type. For example, it’s best to lubricate a riding mower after every 50 hours of use. 

On the other hand, if you have a push mower, greasing it every 25 hours of use is sufficient. However, if you use your mower infrequently, you should grease it at least once a year to prevent rusting and keep the parts lubricated.

The Bottom Line

In conclusion, greasing your lawn mower is essential to regular maintenance to ensure this device works at its best. 

By reducing friction and protecting the moving parts, you can keep your machine running smoothly for years. 

Just remember to follow the proper steps for greasing your device, and do it regularly to avoid any damage or issues.

5/5 - (1 vote)