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  • Cutting wheel design provides a smoother cutting action and higher productivity
  • Durable carbide-tipped cutting teeth are economical and easy to replace
  • Stabilizer bar provides solid footing during operation
  • Maneuverable – goes anywhere a tractor or skid steer can; gets into tight places
  • Easy to operate – hydraulic controls allow easy operation from the seat of the power unit using existing hydraulic controls
  • Hardened bushings and grease zerks used at major pivot points for increased reliability and extended service life
  • Standard pressure relief valve for precise control of cutting feed rate
  • Rubber deflector helps control chips and debris during grinding
  • Parking stand for easy storage


Model 3633
Hitch Cat. I / II
Overall length 80"
Drive system protection Slip clutch
Gearbox rating / ratio 100 hp / 1:1.46
Cutting wheel construction  Welded 2 piece laminated steel
Cutting wheel thickness 3/4"
Cutting wheel diameter 36"
Cutting wheel speed
@540 PTO RPM
788 RPM
7,430 ft/min
Number of teeth 42
Cutting teeth construction Carbide steel bolt in
Cut height above ground 18"
Cut depth below ground 15"
Max. cut depth per pass 8"
Max. horizontal cut 33"
Swing arc 45°
Min. power / flow required 45 PTO hp
Max. power / flow 100 PTO hp
Drive system PTO / Series 6
PTO speed 540 RPM
Weight 880 lbs