2025 Bush-Whacker® Dual-Spindle Cutters HD-121

Information

2025 Bush-Whacker® Dual-Spindle Cutters HD-121

Bush-Whacker mowers are increasing in demand for agricultural, commercial, and other applications where a heavy-duty, rugged mower is needed. Bush-Whackers are available in a range of sizes to fit your needs from the five-foot model all the way to the 20-foot model.

Hall Manufacturing provides a limited warranty of one year on any machine or component, and five years on any mechanical gearbox or gearbox component.

This warranty covers defective materials and workmanship on the complete machine. Limitations and exclusions apply.

Features may include:

  • 10 Gauge Deck
  • Structural frame of mower is 1/2" and 3/8" steel T-frame with 1/4" side skirts.
  • Gearboxes are mounted to 1/2" plates that are welded to the 1/2" frame rails.
  • 4-bolt mounting on gearboxes
  • Heads are tack-welded to the bottom of the deck so one person can tighten the nuts or change the gearbox.
  • Blades are 1/2" by 4" instead of traditional 1/2" by 3 1/2".

Photos

Highlights

  • Rose Bud, Arkansas
  • 2025
  • Bush-Whacker®
  • Dual-Spindle Cutters HD-121
  • Available
  • 132"
  • Cutting: 1" - 15"

Specifications

  • 2025
  • Bush-Whacker®
  • Dual-Spindle Cutters
  • HD-121
  • Rotary Cutters
  • Divider Gearbox: 250 hp | Spindle Gearbox: 120
  • 540 rpm
  • Minimum: 55/P66 90/lift
  • CAT 4
  • 1 3/4" 20 splined input and output | 1 3/4" 20 splined input shaft and 2" output shaft
  • Slip: Heavy-duty / clutch Spring type adjustment / Four friction discs on the main shaft
  • Two solid rubber tires / Independent shock absorbing system for rear suspension
  • Tip: 15,775 fpm
  • CAT II
  • 10 Gauge
  • Cutting Capacity: 3" | Side Bands: 1/4" Round Pan | Blades: 1/2" X 4" | Blade Overlap: 8"
  • 117" or 122"
  • Cutting: 1" - 15"
  • 132"
  • 125"
  • 131"
  • Approx: 2,760 lbs
  • Stump Jumper: Round Pan | Tires: Laminated | Front Deflectors: Chains | Rear Deflectors: Chains | Blades: Airlift design / Free-swinging when encountering obstructions/ 8 inch overlap
  • Blades: 1/2" x 4" Alloy spring steel
  • Hydraulic: Hydraulic cylinder controls cutting and traveling height adjustments for pull and semi-mount models.
  • 1 year & 5 on Gearbox