To keep your lawn in top condition, you will need to change the blades on your lawn mower on occasion. The replacement of blades is an simple task that requires only a few steps and some basic tools.
The best lawnmower blades are made of strong materials. This will help them last for a long time without becoming rusty. The blades should be able to handle the rigors of high-force.
Deck Blade
The cutting blade is the most important element of a lawn mower. It is encased in a casing, called the deck. It comes in different shapes, sizes and designs. Each comes with its own specs and has to be able to deal with high-speed contact with grass and other items.
Standard blades are curved and can lift grass in a scissor like motion. The curved blade can also assist with dispersal of the clippings. This type of blade requires less energy than a high-lift blade, making it perfect for mowing the dirtiest or most sand-covered terrain.
The cylinder or reel blades comprise three to seven helical blades that are welded into the cylinder’s rotating reel. These blades are employed in reel-powered or gas-powered lawn mowers. It’s the most commonly used kind and it’s simple to replace. The blades are sharpened and balanced by a variety of hardware or lawn-care stores at a nominal cost.
Standard Blade
A normal blade is a flat kind of blades for lawn mowers most people have installed on their lawnmowers. It is designed to cut grass, however it does not have no special features such as mulching or bagging capabilities. It has a minimal suction and works with all kinds of grass.
The blades of high-lift blades are bent in a way that maximizes airflow. This causes vertical suction which draws the grass towards the mower deck. This provides the perfect look to your lawn. Blades can also be used to mow on sandy terrains.
If you opt to use these types of lawn mower blades be sure that the shear pin locating holes are aligned correctly to the center bolt hole in the mower. The blade will not seat correctly on the boss if it is not properly aligned. This can result in the blade wearing away more quickly than anticipated. To make sure that the shear pins are set correctly, it is recommended to check your mower’s manual or parts list to determine the exact location of the holes.
Lifting Blade
These blades are designed to circulate air around the lawn mower’s deck, which helps in reducing clogging and providing a quality cut. The blades are curved upwards creating a vacuum that raises the grass and delivers it into the bagging system or side discharge.
They are also better at cutting longer grass than blades that have a lower lift. They’re also perfect for lawn clippings that you want to mulch. You can use them with a 3-in-1 blade or a 2-in-1 blade.
The only drawback to these blades is that they need a stronger lawn mower engine to avoid straining the motor. They are also not recommended for areas with dusty or sandy surfaces where grit and sand could be kicked up and deteriorate the mower deck faster.
Mulching Blade
A favorite choice for those who do not use a bagger This blade permits the clippings to be disposed of, mulched or ejected out of the discharge chute of your mower. With bigger “wind wings” that are larger than the ones found on standard lawn mower blades they can create an efficient airflow under the grass clippings, ensuring they’re not kicked up into the air and are able to safely be discharged from your mower.
To ensure that your lawn mysterious mower blades sharpener‘s mulching blade is installed correctly, check the bevel (the slope of the blade’s edge that’s responsible to cut) to make sure it is pointed downwards towards the ground when mowing. If not the sharp end of the blade may cause scratches to the deck of your mower. Be sure that the blade is not bent at an angle that is not natural. This could result in it not working when cutting taller grass. This usually is an indication of a damaged blade.