The proper mower blades could be a valuable tool for lawn care however, the wrong kind could damage your mower or create a safety hazard. Follow this guide to identify the correct mower blades for your lawn.
Standard blades are intended to cut grass that is dense quickly and then transferring it to be bagged. They also make a good mulch.
They cut grass
Regular blades are easy to operate and cut grass into small pieces. This allows the pieces of grass to be returned into the soil where they can be fertilized. These blades tend to be less likely to gather dust than other kinds of grass.
The blades with lower lift are the best choice for sand as they need less power. This type of blade does not blow dust out into the air, so it will last longer.
Blades for mulching and Gator have greater suction than standard blades, allowing them process grass clippings into smaller pieces that can be released or bagged. They are used by lawn care businesses that receive different requests from clients regarding how to manage grass clippings. They are flexible, but not as durable or longer-lasting than steel or carbide blades. The blades could require more care, like cleaning, balancing and sharpening.
The blade of a normal lawnmowers produces a strong vacuum on the ground, which allows grass to be cut with precision. This suction may also circulate dust, and then suck into the deck of the mower, leading to rapid wear.
A high-lift blade however is able to suck up grass and then propels it forward to make it easier to dispose into bags or a the side discharge chute. The blades are usually curving and feature additional cutting surfaces on the edges to help in mulching.
The right blade to use with your mower is vital to ensure the best outcomes. To make sure you’re purchasing the right type of blade, inspect it for the part number or code that is compatible with your unit’s parts list that is in the user manual. Make sure that the pattern of the blade’s central holes match the original. When you are satisfied that the blade fits properly, attach it using the washer and nut included.
They lift grass
The longer edges of the high lift blades take in a pocket of air while the mower is moving. It forms an air cushion that reduces friction when cutting, resulting in an improved cut. The machine also suckers up the clippings, launching them into the side discharge chute to make it easy to dispose of.
They are great to cut grasses with dense growth that tend to clump. They are ideal for moist or dry lawns, but they may not be as efficient when you’re mowing on dirt or sandy terrain as they tend to catch and scatter dirt and stone in the air.
Make sure you take the proper safety precautions when changing the blade of your lawn mower. To get the blade in place you’ll need to place the mower on an even surface, then remove the key. The bolts that keep the blade can be unscrewed and a new blade put in.
The discharge of grass
The large edges of high-lift blades create an air pocket between them and the grass as they move across the Portable lawn mower Blade sharpener, decreasing friction and resistance. The suction generated by the blades lifts up the grass clippings, launching them into a side discharge chute to make it easy to dispose of them.
Low-lift blades are better suited to mowing soils that are sandy, since they do not produce enough suction to raise grass up. They are also more susceptible to damage caused by stones and other debris that enter the mower while cutting.
2-in-1 blades are more commonly found on regular mowers and one equipped with a bagging attachment at the rear. They have a slight curvature along their edges that helps to reduce clumping and improve the dispersal of grass clippings on your lawn. But, they only have moderate air circulation that can cause a strain on your engine, and decrease your control over the clipping distribution.