Wallenstein GX720 7'8" Digging Depth Backhoe Attachment - GX720 This is the Wallenstein GX720 backhoe attachment that is able to dig down to 7 foot 8 inches. The attachment is designed for tractors with 30-65 hp power ratings and requires hydraulics. Features 3-Point hitch mount Curved boom Dual swing cylinders Greaseable pins Hardened steel bushings Hydraulic stabilizers Replaceable teeth Skidsteer mount Subframe mounting Swing cushioning Digging depth 6'4" Engine hp range tractor 30-65 Engine hp range skid steer 30-75 Stabilizer spread 89" Bucket rotation 180° Boom lift capacity 925 lbs Ground clearance 10.5" Operating pressure 2250 PSI What Our Experts Think The Wallenstein GX720 backhoe attachment offers a 7′ 8″ (234 cm) digging depth, ideal for tractors or skid-steer use in landscaping, small excavation, or utility work. Compatible with 30‑65 HP tractors or 30‑75 HP skid-steers, requiring hydraulic flow of about 5‑27 gpm. Key specs: bucket digging force ~3,800 lbs, boom lift capacity ~925 lbs, stabilizer spread 89″, and dual swing cylinders for 180° swing. Built with greaseable pins, hardened steel bushings, replaceable teeth, and a curved boom for efficient digging posture. Q&A Q: What is the digging depth?A: 7′ 8″ (234 cm). Q: Which equipment is it compatible with?A: Tractors 30‑65 HP or skid‑steers 30‑75 HP with hydraulic flow 5‑27 gpm. Q: What is the digging force?A: Bucket digging force ~3,800 lbs; dipper boom force ~2,300 lbs. Q: What about stability and swing?A: Stabilizer spread 89″ and 180° swing arc for efficient digging. Maintenance Tips Secure the mounting frame properly and use full stabilizer width for stability. Grease all pivot points regularly to avoid wear and maintain smooth operation. Inspect hydraulic hoses, swing cylinders, and boom/dipper cylinders for leaks or wear. Check bucket teeth and wear components; replace or reverse as needed.
