2025 Bush-Whacker® Flex-Wing Cutters ST-180 Elite

Information

2025 Bush-Whacker® Flex-Wing Cutters ST-180 Elite

ST-180 Elite raises the bar for flex-wing brush cutters on the market. Built off the time-tested T-180, the ST-180 has a smooth top deck for ease of cleaning. The ST-180 will show up to work every day and will tackle the toughest mowing challenges.

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:

  • Heavy-duty 3/8" side skirt with full-length skid shoes
  • 8-bolt mounting on gearboxes – bolt-heads are tack-welded to bottom of deck so one person can tighten the nuts or change the gearbox.
  • Rated to cut up to 4" diameter brush.
  • Hinges 3" x 4" tubing with grease fittings.

Photos

Highlights

  • Schriever, Louisiana
  • 2025
  • Bush-Whacker®
  • Flex-Wing Cutters ST-180 Elite
  • Available
  • Cutting: 2"-15" | for aircraft and implement tires: 2″ to 17″.

Specifications

  • 2025
  • Bush-Whacker®
  • Flex-Wing Cutters
  • ST-180 Elite
  • Rotary Cutters
  • Divider: 275 hp | Spindle: 250 hp 540 rpm or 1,000 rpm
  • 1:1.6
  • All gearboxes have malleable housings, forged alloy steel, carbonized and hardened gears and shafts, tapered, and ball bearings. 20 splined 1 3/4" input shaft, 2 3/8" output shaft on spindle boxes. | Category 5 80-degree constant velocity main , Category 4 intermediate, and wing.
  • Slip: Three heavy-duty clutches with spring type adjustment and two friction discs.
  • Six solid rubber tires standard. Independent shock absorbing system for all-wheel axles.
  • Blade: 16,768 fpm
  • 7 Gauge/12 Gauge
  • Cutting Capacity: 4" | Side Skirt Thickness: 3/8" | Blade Size: 1/2" x 4" | Blade Overlap: 8"
  • Cutting: 2"-15" | for aircraft and implement tires: 2″ to 17″.
  • 15".
  • 190".
  • 167".
  • 88".
  • 5,520 lbs | Without chains and tires: 4,260 lb. | Total: 4,980 lb.
  • Safety Deflectors: Chain Guards | Tires: Laminated | Blades: Free swinging when encountering obstructions. 8" overlap for better cutting.
  • Blades: 1/2" by 4" material, alloy spring steel, airlift design.
  • Hydraulic: Hydraulic lift cylinders control raising and lowering of flexible wings. Wings may be raised to 88 degrees above horizontal and lowered to 22 degrees below the horizontal cutting plane.
  • Mower: 1 Year Limited | Gearbox: 5 Year Limited