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Whether it's a large municipal mower or a compact home remote-control model, regular upkeep is essential for longevity and reliability. Many assume “if it's not broken, it doesn't need attention,” but small problems can accumulate—not only compromising cutting performance but potentially causing parts failure and costly repairs. Maintaining your lawn mower isn't complicated—just remember these key points.
Perform a “basic cleanup” after every use. After mowing, the body and blades will be covered in grass clippings and dirt. If not cleaned promptly, these can clog ventilation ports and allow grass juices to corrode metal parts. To clean, first scrape off grass from the blades with a wooden stick, then rinse the body with a high-pressure water gun, avoiding electrical components like the motor and battery. For gas-powered mowers, check that the fuel cap is tightly secured to prevent dust ingress. After cleaning, thoroughly dry all parts—especially the blades—to prevent rust.
Regularly inspect “key components.” The blade is the heart of the mower. Before each use, check for nicks or deformation. Replace immediately if issues arise, as damaged blades cause uneven cutting and increased vibration. Verify tire pressure is normal—underinflated tires increase rolling resistance, leading to faster battery or fuel drain. For electric mowers, also check battery terminals for loose connections or oxidation. Wipe terminals clean with a dry cloth to ensure smooth charging.
Perform timely “lubrication maintenance.” Moving parts like blade shafts and wheel bearings suffer severe wear without regular lubrication. Apply specialized lubricant to these areas every 20 hours of use—like “oiling” the machine—to reduce friction. Gasoline mowers also require regular oil changes. Select the appropriate oil grade as specified in the manual. Degraded oil shortens engine life—don't overlook this.
Finally, implement “special handling” for long-term storage. If unused for over a month, thoroughly clean the mower and store it in a dry, well-ventilated area away from direct sunlight and moisture. For electric mowers, remove the battery and store it separately, recharging it once a month. For gas mowers, drain the fuel from the tank to prevent fuel degradation that could clog the carburetor. With this maintenance routine, your mower will easily last 5-8 years, saving you both hassle and the cost of replacing equipment.
