FS351 Self-Propelled Scarifier

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Part #/SKU 50204-000 Category


The SMITH FS351 has an all-steel chassis, lockable depth-control settings, adaptable for diamond shaving, rotoplaning or carbide scarifying, vacuum pickup location to contain debris. Also features lower vibration and extended bearing life, new lifting carriage with height-adjustment lever, fewer moving parts, and more.

Best for diamond grinding, leveling concrete floors, texturizing surfaces, cleaning surface marks, groove inlay, grooving trench control joints, barn grooving, removing concrete curls, asphalt high spots and more.

Used by concrete and asphalt professionals alike who want to use multiple machines with a single user without wearing out the operator.

  • Variable depth adjustment
  • Engage cam lever
  • Vacuum port
  • Remote power shutoff
  • Ergonomic, vibration-dampening handlebar
  • Side-loading drums
  • Sealed bearings
  • Self-propelled