Dig Depth: 36 Inches Blade Width: 4 Inches Total Weight: 1690 LBS The Barreto STK20 trencher is a compact, track-driven walk-behind trencher designed to cut clean trenches for irrigation, utilities, and drainage. Its tracked undercarriage improves traction and stability, making it ideal for job sites with loose soil or uneven ground. Rent the STK20 when you need efficient trenching without stepping up to a full-size machine.