Swing Arm Stump Grinder | Skid Steer Attachment | Blue Diamond Attachments
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SKID STEER ATTACHMENTS

SWING ARM STUMP GRINDER

The Blue Diamond® Skid Steer Swing Arm Stump Grinder is an incredibly effective tool for commercial stump grinding, delivering maximum torque, and fast cutting performance. Powered by a high-torque radial piston motor, it grinds stumps in both forward and reverse for increased productivity and efficiency.

A 26" heavy-duty 1" thick grinding wheel uses dual-direction Greenteeth® for aggressive cutting and extended life. With built-in cushioning to reduce overload and simple maintenance with easy tooth rotation, this attachment turns any skid steer’s hydraulic power into fast, reliable results for professional land-clearing jobs. These models allow 6-way cutting positioning (up/down, side/side, in/out) and can be operated using the OEM controls or a universal control box.

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Product Details

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  • Cutting width: 26" (660 mm)
  • Best suited for machines with 50-95 HP
  • 6-way cutting positioning (up/down, side/side, in/out)
  • Flow range low/high: 29–45 GPM
  • High-torque radial piston motor with 3 high-flow options
  • Dual-direction 26″ grinding wheel with 30 durable carbide teeth on both sides
  • Teeth rotate 180° for extended cutting life
  • Heavy-duty 1" (25 mm) thick grinding wheel cuts 12" below ground level
  • Chain guard for debris and push blade for backfill
  • Integrated cushioning device protects wheel from overload
  • Case drain required
  • Minimum ½” thick polycarbonate operator protection required
  • Universal skid steer mount
  • 26" Stump Grinder (30 Carbide Teeth and Nuts) - Replacement Tooth Kit (204505-KIT-HF)
Part Number Model Flow Range Motor Wheel Size Teeth Weight
Part Number104605 ModelSwing Arm Stump Grinder Flow Range29-33 GPM Motor130 CC Wheel Size26" Teeth30 Weight1,740 lbs
Part Number104610 ModelSwing Arm Stump Grinder Flow Range33-39 GPM Motor150 CC Wheel Size26" Teeth20 Weight1,740 lbs
Part Number104615 ModelSwing Arm Stump Grinder Flow Range39-45 GPM Motor170 CC Wheel Size26" Teeth20 Weight1,740 lbs