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Power Rake (Scarifier)
PR550H (Honda)
Honda and Briggs and Stratton engines

The PR550 efficiently removes matted thatch from turf in 20” passes, and its rugged design withstands the most demanding use.

Because the rotation is down sweep, the flails propel the PR forward, making it self-propelled and reducing fatigue.

Additionally, because it weighs slightly more than other power rakes on the market, with steel guards, heavier wheels, premium bearings, and a 10-gauge steel engine base, the PR absorbs much of the vibration before it is transferred to the handle, which improves operator comfort and handling.

The PR comes standard with Honda power coupled to a free swinging, heat treated, tempered flail blade reel, mounted to heavy-duty cast iron pillow block bearings with grease zerks. The PR is convertible to overseeder or vertislicer with optional accessories.



  • Engine: 162 cc Honda (PR550H)
  • Depth: Infinite
  • Depth Adjustment: .125” with up to .5” adj. for blade wear
  • Reel: 20” Flail
  • Productivity: 13,000 sq. ft/hr
  • Heavy-duty infinite height adjustment
  • Steel guards to protect bearings & pulleys
  • Heavy-duty wheels
  • No-tool folding handles
  • Converts to overseeder or vertislicer with optional accessories
Billy Goat PR550 Foldable handles
PR550 No Thread, No Bolt Foldable Handles
Great for storage, transport and long life.
Billy Goat PR550 depth adjustment
PR550 Infinite Heavy-Duty Depth Adjustment
Save on blade wear when compared to preset adjustments that may promote premature flail wear.
Billy Goat PR550 Pulleys, Idler and Belt
Premium Steel Pulleys, Easy to Adjust Idler & Easy to Change Belt
Quick connect / release hose clamp with safety interlock.
Billy Goat PR550 Bearings
Cast Iron Pillow Block Bearings with Grease Zerks
Provide longer life vs. plastic
Power Rake PR550 warranty
PR Warranty
3-year engine
Billy Goat Power Rake (Dethatcher)
Billy Goat PR550 Wheels
Billy Goat PR550 Inside mounted engagement bale
Billy Goat PR550 depth adjustment
Billy Goat PR550 foldable handles
Billy Goat PR550 vertislicing reel
Vertislicing Reel
Part #: 350113
Perfect for thinning running grasses, improving drainage and overseeding.
Billy Goat PR550 Spring Tine Reel
Optional Sprig Tine Reel
Part #: 350355-S
Efficiently removes thatch with a softer touch where sprinkler heads or other objects may be a concern.
Billy Goat PR550 Overseeder Conversion Kit
Overseeder Conversion Kit
Part #: 350325 & 350113
Everything you need to convert your PR Power Rake to an overseeder. Kit includes Seed Box (Part No. 350325) and Vertislicing Reel (Part No. 350113) Kit retrofits PR models with steel seed box.
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