Choosing the right snow plow cutting edge is crucial for efficient and effective snow removal. Poly cutting edges have gained significant popularity due to their unique advantages. This guide explores the benefits, drawbacks, and considerations when selecting a poly snow plow cutting edge for your needs.
What are Poly Snow Plow Cutting Edges Made Of?
Poly snow plow cutting edges are typically constructed from high-density polyethylene (HDPE) or a similar durable plastic material. Unlike steel edges, they're known for their flexibility and resilience, allowing them to absorb impacts and prevent damage to the plow and the surfaces being cleared. This makes them a popular choice for various applications and surfaces.
What are the Advantages of Poly Snow Plow Cutting Edges?
Durability and Longevity: While not as hard as steel, poly cutting edges are surprisingly durable and long-lasting. Their flexibility helps them absorb shocks and impacts from hitting rocks, curbs, and other obstacles, reducing wear and tear. This can lead to a longer lifespan compared to steel edges which can chip, crack, and bend easily.
Reduced Damage to Surfaces: The softer nature of poly edges minimizes the risk of scratching, gouging, or damaging paved surfaces like asphalt and concrete. This is a significant advantage in parking lots, driveways, and other areas where surface preservation is important.
Quieter Operation: Poly edges tend to be quieter than steel edges during operation, contributing to a more pleasant user experience, especially in residential areas.
Lightweight and Easy to Handle: Poly cutting edges are considerably lighter than steel, making them easier to install, remove, and maneuver. This is particularly beneficial for those who frequently change their plow blades or work with smaller equipment.
Corrosion Resistance: Unlike steel, poly edges are completely resistant to rust and corrosion, making them ideal for use in harsh winter conditions with salt and de-icing chemicals. This eliminates maintenance issues related to rust and corrosion.
What are the Disadvantages of Poly Snow Plow Cutting Edges?
Lower Abrasion Resistance: Compared to steel, poly edges wear down faster when dealing with abrasive materials like gravel or particularly hard-packed snow and ice. Regular inspection and potential replacement might be required depending on usage.
Less Effective on Hard-Packed Snow and Ice: While they perform well in most situations, they may struggle more with extremely hard-packed snow and ice compared to steel edges, requiring more passes to achieve complete removal.
Temperature Sensitivity: While modern poly materials are designed to withstand cold temperatures, extremely low temperatures can slightly affect their performance.
How Long Do Poly Snow Plow Cutting Edges Last?
The lifespan of a poly snow plow cutting edge varies significantly depending on factors such as usage frequency, the type of surfaces plowed, and the condition of the snow and ice. Under typical conditions, you might expect several seasons of use, but heavy use or plowing abrasive surfaces will shorten their life.
Are Poly Snow Plow Cutting Edges Worth It?
Whether poly snow plow cutting edges are "worth it" depends on your specific needs and priorities. If preserving pavement surfaces is a major concern, or if quieter operation is preferred, then the benefits of poly edges significantly outweigh the drawbacks. However, for those who regularly encounter extremely hard-packed snow and ice, steel edges might offer superior performance.
What is the Best Poly Snow Plow Cutting Edge?
There is no single "best" poly snow plow cutting edge. The ideal choice depends on your specific plow, truck, and the conditions you typically encounter. Consider factors like the width of your plow, the type of surfaces you plow, and your budget when making your selection. Research specific brands and models to find the best fit for your needs.
This guide provides a comprehensive overview of poly snow plow cutting edges. Remember to always consult the manufacturer's recommendations and safety guidelines when using any snow removal equipment.
