Free Auctions, Classifieds, and Advertisement Postings

SLASHBUSTER SG360 Stump Grinder 16 TO 40 TON EXCAVATOR MOUNTED

Posted Date: Dec 17th, 2025 at 10:24 AM

Main Image
Thumb 1 Thumb 2 Thumb 3 Thumb 4 Thumb 5 Thumb 6 Thumb 7 Thumb 8 Thumb 9 Thumb 10 Thumb 11 Thumb 12

5.0 stars 417 views

Location: New Brunswick, CA

Price: $35000.00


SLASHBUSTER SG360 36-INCH WHEEL STUMP GRINDER – Excellent Condition – Ready to Work

Also Available:
✅ NEW CWS Custom-Built 60-Inch Rake Grapple – Exact same ear set for Pin Grabber Coupler to rake ground and pull roots after grinding.
💰 Price: $8,000 CAD (Cost $16,000 to build)


Key Features – Stump Grinder

  • Model: Slashbuster SG360

  • Condition: Excellent – Original Paint and Decals

  • Usage: One large park project – ground 4 acres of stumps

  • Meets Municipal Requirements: Leaves stumps in place with 6" mixed soil/grindings on top for erosion control

  • Grinding Quality: Produces fine sawdust-like grindings, ideal for soil mixing

  • Double Heel Rack: For below-soil-level grinding, digging, raking, trenching


Purchase Price & Current Value

  • Original New Cost: $65,000 USD (~$89,000 CAD) + shipping, customs, & 8-month wait from Slashbuster

  • Current Price: $35,000 CAD

  • Location: Cambridge Narrows Yard, New Brunswick

  • Condition of Teeth: Original carbide steel cutting teeth at ~90%


Specifications

  • Pin Size: 90 mm (can be bushed down to 80 mm)

  • Boss Spacing: 14.5 inches (expandable to 17 inches)

  • Center-to-Center: 19.25 inches (compatible with PT12 Helac PowerTilt – see other ad)

  • Hydraulic Requirements: 40–60 GPM at 3000 PSI (150-class excavator compatible)


Safety & Efficiency

  • Patented Guide Cones: Prevent cutting wheel stalls

  • Enclosed Cutting Teeth: Enhanced protection

  • Double Heel Rack: Allows below-surface work


Additional Option

  • As-New Hydraulic Flow Combiner Valve with foot control valve – $3,000 CAD

    • Combines flow from both hydraulic pumps for maximum power

    • Ideal for grinders, brush cutters, crusher buckets, hydraulic hammers


Excavator Compatibility & Functionality

  • Designed for 15–40 ton excavators

  • 36-inch wheel for efficient stump removal

  • Optional hydraulic thumb integration

  • Three-position carbide teeth

  • Optional tilt mount – 45° each side for work on uneven terrain or roadside ditches

  • Quick coupler integration for fast attachment swaps


Manufacturer Information


Contact Information

📞 Frank Rayner
Tel: 604-476-7777
Location: Cambridge Narrows, NB



Bushra Ali Feb 20th, 2026 at 11:26

I’m extremely satisfied with the Slashbuster SG360 Stump Grinder for my 16–40 ton excavator. It’s powerful, durable, and makes stump removal fast and effortless. Build quality is excellent and performance is outstanding even on tough roots. A reliable attachment that truly delivers professional results. Highly recommended!