Bush Hog®
Rear Mounted Blade

91 Series

The rugged construction of the 91 Series rear blades makes them ideal for a wide variety of applications, ranging from general road maintenance to ditching and terracing jobs. They are rated for use on tractors up to 90 PTO horsepower, and come in an 8-foot width. Both the 70 Series and 91 Series feature a number of tilt, angle and offset adjustments in both forward and reverse positions.

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NOTE: Unit(s) shown equipped with certain selections and options; please consult with your local Bush Hog dealer for all available configurations.

Features

Performance Features
  • 91 Series is available in 7 ft. & 8 ft. operating widths.
  • Tilt, Angle and Offset Adjustments
  • Reversible Cutting Edge
  • Standard Parking Stand
Construction Features
  • Heavy-Duty Mainframe
  • High-Strength Reinforced Moldboard
  • Tubular Construction
  • A Frame Construction
  • Powder Coat Paint
  • Heavy-Duty King Pins

Specifications

MODEL 91 SERIES
MOLDBOARD WIDTH 7 and 8 ft.
MOLDBOARD HEIGHT AND THICKNESS 16 x 3/8 in.
MOLDBOARD CUTTING EDGE 1/2 x 6 in. Reversible
HITCH 3-Pt. Cat. l & II Quick Hitch
APPROXIMATE WEIGHT 807 lbs. (7 ft.), 827 lbs. (8 ft.)
MAX. TRACTOR HP (PTO) 2-WHEEL DRIVE 90 HP
MAX. TRACTOR HP (PTO) FRONT WHEEL ASSIST 70 HP
KING PIN DIAMETER 3 in.
TILT ADJUSTMENT 15º up or down (manual or hyd.)
OFFSET ADJUSTMENT 30 in. left or right (manual or hyd.)
ANGLE ADJUSTMENT 45º left or right in forward position, 20º left or right in rev. position (manual or hyd.)
SKID SHOES Optional
END PLATES N/A
PARKING STAND Standard
HYDRAULICS Optional
MODEL 91 SERIES
MOLDBOARD WIDTH 7 and 8 ft.
MOLDBOARD HEIGHT AND THICKNESS 16 x 3/8 in.
MOLDBOARD CUTTING EDGE 1/2 x 6 in. Reversible
HITCH 3-Pt. Cat. l & II Quick Hitch
APPROXIMATE WEIGHT 807 lbs. (7 ft.), 827 lbs. (8 ft.)
MAX. TRACTOR HP (PTO) 2-WHEEL DRIVE 90 HP
MAX. TRACTOR HP (PTO) FRONT WHEEL ASSIST 70 HP
KING PIN DIAMETER 3 in.
TILT ADJUSTMENT 15º up or down (manual or hyd.)
OFFSET ADJUSTMENT 30 in. left or right (manual or hyd.)
ANGLE ADJUSTMENT 45º left or right in forward position, 20º left or right in rev. position (manual or hyd.)
SKID SHOES Optional
END PLATES N/A
PARKING STAND Standard
HYDRAULICS Optional

Literature & Manuals

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