• Classen turf overseeders make it easy and convenient to seed a new lawn, or overseed an existing lawn.
  • HTS20 Hydro Overseeder closeup on lawn

Turf Overseeder – PRO Hydro‑Drive

  • • More blades = better germination. Plus, each heat-treated blade can be rotated 180 degree for double the life.
  • • Industry’s tightest blade placement (spaced 1.5″ apart) provides the best seed coverage
  • • Single lever powered forward and reverse
  • • Get the perfect germination results with up to 10 different depth positions.
  • 2-Year Warranty

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The Classen PRO Hydro-Drive Overseeder, self-propelled with hydrostatic drive, makes seeding easier.

More seed rows, placed closer together, produces thicker turf quicker! Unique floating seed box and our industry best 13 double-bladed shafts, 26 blades in all, spaced a narrow 1.5 inches apart, provide carpet-like coverage even on the bumpiest of terrain.

  • • Honda® GX270 engine
  • • Hydro-Gear® T2 transmission for smooth consistent power flow, and ease of maintenance
  • • Speeds up to 3 mph forward; reverse up to 1.5 mph.
  • • Turf tread flotation tires produce
  •     o Less pressure per square inch
  •     o Exceptional balance and stability on hills and straight lines.
  •     o Reduces soil compaction and tire ruts.
  • • 40 lb. capacity floating seed box
  • • Floating seed box follow the contours of bumpy, undulating terrain or locks in place in any of 10 depth settings for seeding on hills and slopes.
  • • Seed dial and onboard instruction chart allows you to set exact seed size for precision seeding without seed waste.
  • • Folding handle
  • • 26 heat-treated, multi-purpose blades with cutting edge on both ends for double the blade life

Self-Propelled Turf Overseeder Spec SheetDOWNLOAD SPEC SHEET

Model #HTS-20H
EngineHonda® GX270
Displacement/hp270 cc/9 hp
TransmissionHydrostatic, Hydro-Gear® T2
Seeding Width20"
Seeding Depth Float/lock-in adjustable 0"-1.625"
Unit Width31"
Unit Length w/handle up/folded57"/45.75"
Unit Height w/handle up/folded45"/33"
Unit Weight300 lbs
Ground Speed F/R3 mph/1.5 mph
Productivity 26,400 ft/hr
Seed Hopper Capacity40 lbs
Number of blades26 (13 double-bladed shafts)
Row spacing1.5"
Wheels Front/Rear13" x 5.00-6"

Available Reels For Turf Seeders

Partial assemblies include tines and shaft

Complete assemblies include tines, shaft, end plates, bearings, pulley, hardware

S – Standard on unit | O – Optional accessory | N/A – Not Applicable

Turf SeedersComplete Blade Assemblies   
 FlailMultipurposeSlicerSpring Tine
Item NumberC900003C900026C900027C900045
Turf SeedersPartial Blade Assemblies   
 FlailMultipurposeSlicerSpring Tine
Item NumberC600014C600030C600040C600064


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