Brush Hog Blades & Replacement Knives

Pricing varies based on blade material, size, and mounting configuration. Heavy-duty AR400 steel bolt-on replacement knives, like those used on Ranch Axe tree shears, are typically priced higher than standard mower blades due to their thickness and durability. Contact Maxx Attachments directly for current pricing, as costs depend on the specific model and shear arm configuration required.

Our replacement blades and knives are manufactured from 3/4" AR400 steel, a high-hardness abrasion-resistant alloy designed to withstand heavy shearing forces. This material provides excellent wear resistance and durability in demanding land clearing applications, reducing the frequency of replacements compared to standard mower or shear blades.

Yes, our shear blades feature a bolt-on replaceable milled knife design, allowing operators to swap out worn or damaged blades directly in the field without specialized tools or removing the entire shear arm assembly. This minimizes equipment downtime and keeps land clearing operations moving efficiently.

Our 14-inch and 16-inch Ranch Axe Tree Shear models are rated to cut trees up to 14 in. or 16 in. in diameter respectively, covering both hardwood species like oak, mesquite, and locust, and softwoods such as cedar. Selecting the correct model ensures optimal blade performance and longevity for your specific clearing needs.

Yes, our tree shear attachments and their replacement blades are designed with universal skid steer coupler hooks and standard flow flat face couplings, making them compatible with most major skid steer loader brands including Bobcat, Caterpillar, John Deere, and Kubota.

The Ranch Axe Tree Shears require a minimum hydraulic flow rate of 15 gpm to properly power the shearing cylinders, which are rated at 4,000 psi. Ensuring your skid steer or loader meets this flow requirement is essential for optimal blade cutting performance and equipment longevity.