MiniTrencher™ GeoRipper T/A Trenching Attachment Fits Stihl 500mm (20-In.) Digging Depth (GRTA-S500)
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Product Description
GeoRipper T/A S500 Trenching Attachment
Turn Your Power Cutter into a High-Performance Mini Trencher
The GeoRipper T/A S500 is a game-changing trenching attachment that instantly converts your Stihl TS420 or TS500i power cutter into a powerful, compact mini trencher. This bolt-on/bolt-off system allows for fast, tool-free transitions—letting you switch between cutting and trenching in just minutes.
Designed for efficiency and safety, the S500 features a 20-inch maximum digging depth and a 2-inch standard trench width, making it ideal for irrigation, lighting, root barriers, and landscape installations. The newly engineered safety bar and dirt deflection system keep soil on the ground and hands clear of moving parts, giving you peace of mind on every job.
⚠️ Note: Engine sold separately.
✅ Key Features:
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Quick Conversion System – Easy bolt-on/bolt-off design transforms your Stihl saw in minutes
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Powerful Trenching – 20" max depth with 2" standard trench width
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Enhanced Safety – Built-in safety bar and dirt deflection keep operators protected
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Versatile Applications – Perfect for irrigation, cable, root barriers, and more
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Compact & Lightweight – Maintains balance and control in tight spaces
NOTE: Most products require at least some assembly.
Shipping Disclaimer
Due to rising fuel costs and lack of space on shipping trucks the costs in certain areas have been affected. An "out of area" fee may be necessary. If additional funds are required to fulfill your order we will reach out to you after your order is placed and give you options including possible terminal pick up. (Read more about our shipping policy and how freight shipping works.)
CALIFORNIA PROPOSITION 65 WARNING
Some (not all) of the products we carry can potentially expose you to chemicals including Benzene and Carbon Monoxide, which are known to the State of California to cause cancer and birth defects or other reproductive harms. If you have any questions you can always contact us.



