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Bush-Whacker T-240 Heavy Duty 20' Flex Wing Mower

Bush-Whacker T-240 Heavy Duty 20' Flex Wing Mower

Bush-Whacker mowers from Hall Manufacturing have been popular for decades for highway right-of-way use. Lately, they have been increasingly in demand for agricultural, commercial and other applications where a heavy-duty, rugged mower is needed. The Bush-Whacker is available in a range of sizes to fit your needs - from the five-foot model all the way to the big 20-footer.

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  • 3/16" Deck
  • Structural frame of mower is 2" x 3" tubing with 1/4" wall thickness
  • 1/4" I-Beam sides instead of 1/4" flat steel
  • Gearboxes are mounted to 1/2" plates that are welded to the 3/16" deck
  • 6 bolt mounting on gearboxes - heads are tack-welded to bottom of deck so one man can tighten the nuts or change the gearbox
  • Blades are 1/2" by 4" instead of traditional 1/2" by 3-1/2"
  • Hinges - 3" by 4" tubing with grease fittings
  • Replaceable center and wing skid shoes
  • Transport locking bars for each wing
  • Heavy-duty tongue assembly with dual leveling rods
  • Hydraulic hose holder
  • Jack for easy hookup and unhooking from tractor
Bush-Whacker T-240 Heavy Duty 20' Flex Wing Mower Specifications
540 rpm or 1,000 rpm
Three spindle gearboxes, 190 hp, base mounted, 1:1.47 ratio. One divider box, 250 hp, base mounted. All gearboxes have malleable housings, forged alloy steel, carburized and hardened gears and shafts, tapered and ball bearings. 20 splined 1-3/4" input shaft, 2-1/8" output shaft on spindle boxes.
Drive Shafts
Shielded PTOs made from the finest quality propeller shaft materials and needle bearing universal joints. Category 5 80-degree constant velocity main drive shaft, Category 4 intermediate and wing drive shafts.
Slip Clutch
Three heavy-duty clutches with spring type adjustment and four friction discs.
1/2" x 4" material, alloy spring steel, airlift design, free-swinging when encountering obstructions, 8" overlap for better cutting. Blade tip speed: 17,500 fpm.
Six solid rubber tires standard. Independent shock absorbing system for all wheel axles. Adjustable from 24" to 40" crop row centers. Optional: aircraft tires or implement tires.
Bush-Whacker Special Deck - 3/16" Material
Heavy-duty, one-piece electric welded frame for wings and center section, 1/4" rolled I-Beam sides, heavy mechanical tubing structurals.
Hydraulic Adjustments
Hydraulic lift cylinders control raising and lowering of flexible wings (winch assembly for manual wing lift is optional). Wings may be raised to 90 degrees above horizontal and lowered to 22 degrees below horizontal cutting plane. Optional: rephasing level lift systems.
Chain Guards
Front & Rear
Cutting Width - Rated to cut up to 4" diameter 20'
Cutting Height Adjustable from 2" to 15"
Overall Width 247"
Overall Length 227"
Transportation Width 111"
Cutting Height w/ aircraft & implement tires 2" to 17"
Weight w/ Standard Tires and Single Curtain Chains 6,800 lbs

WARRANTY: Guaranteed for 12 months against defective materials and workmanship. Defective parts must be returned prepaid to the factory. Guarantee is void if failure is due to operators negligence, abuse or using other than genuine Bush-Whacker® parts.