Fits U35 kx033 kx040 kx71 kx91 kx121. Works perfectly with the factory thumb. Stands on it backside for easy mounting to machine.

Razorback Rippers are purpose-built attachments designed to transform your Kubota mini excavator into a more powerful digging machine. These heavy-duty tools excel at removing roots, stumps, and breaking through frost and hard ground with ease.
Engineered and manufactured in the USA, these rippers feature construction from 1-inch AR400 steel tines paired with heavy-duty machine-finished ears that ensure a perfect fit and lasting durability. The design stands upright for straightforward mounting and works seamlessly with your excavator's factory thumb.
Built for longevity, the ripper includes replaceable forged USA-made teeth backed by factory warranty. The attachment is compatible with multiple Kubota models including the U35, KX033, KX040, KX71, KX91, and KX121.