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FS351 DCS Electric

SMITH FS351 Electric Self-Propelled Scarifier / Shaver with Depth Control System

All the benefits of the standard FS351, except with DCS!

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, barn grooving, cleaning surface marks, grooving trench control joints, removing concrete curls, asphalt high spots. Used by concrete professionals for large-scale flooring jobs that include diamond shaving, grooving and more.

  • Depth Control System
  • Vacuum port
  • Remote power shutoff
  • Ergonomic, vibration-dampening handlebar
  • Side-loading drums
  • Sealed bearings
  • Self-propelled

FS351 E DCS (20 HP, 400V, 50 Hz, std. speed)

FS351 E DCS (20 HP, 480V, 60 Hz, std. speed)

FS351 P DCS (25 HP Kohler Propane, std. speed)

FS351 G DCS  (38 HP Kohler, std. speed)


FS351 E DCS (20 HP, 400V, 50 Hz, high speed)

FS351 E DCS (20 HP, 480V, 60 Hz, high speed)

FS351 P DCS (25 HP Kohler Propane, high speed)

FS351 G DCS  (38 HP Kohler, high speed)

  • ≤ 15″ wide
  • 3/8″ depth/pass
  • ≤ 1000 SF/hour
  • Carbide scrapers
  • Carbide milling cutters
  • 4N1 carbide strippers
  • Carbide flails
  • Steel flails (beams/stars)
  • Carbide planing picks
  • Diamond drums (with high-speed package)
  • Wire brush
  • PCD
  • Water kit
  • Height-control wheels
  • Line pointer
  • Transport wheel
Weight: 695 lbs (315.25 kg)
Dims: 48 × 26 × 44 in

DCS Performance Benefits

Eliminate Measuring and Guesswork

  • Adjust cut depth in 0.01 inch increments
  • Easily align with ever-changing terrain
  • Consistent cut depth for inlay applications
  • Eliminate damage due to dropped drums

Ultimate Control and Flexibility

  • Easy adjustment via control panel and handlebar controls
  • Set zero point where cutter meets surface
  • Displays active depth from zero point
  • English and metric adjustments

Durable, Maintenance-Free Design

  • Aluminum control enclosure holds up to harsh job site environments
  • All electronic components are 100% encapsulated to protect against vibration and weather
  • Linear actuator enclosed in sealed case to resist water, dust, and debris

Optional Equipment