Heavy Duty 20 Foot Flex-Wing Brush Cutter HD-240
Bush-Whacker’s 20-foot Flex Wing Brush Cutter allows for more acreage cut per hour – a truly efficient machine for large jobs. Dependable and capable of cutting anything 4” and under.
Drive Shafts – Shielded PTOs are made from finest quality propeller shaft materials and needle bearing universal joints. Series 6;80-degree constant velocity main drive shaft, with Series 8 intermediate and wing driveshafts.
Slip Clutch – Three heavy-duty clutches with spring type adjustment and four friction discs.
Blades – 1/2″ by 4″ material, alloy spring steel, airlift design that free swing when encountering obstructions. Also, it has a 7″ blade overlap for better cutting. Blade tip speed: 16,750 FPM.
Wheels – 8 treaded laminated tires standard. Independent shock absorbing system for all wheel axles.
Optional: Aircraft tires.
Dimensions – Cutting width: 20′.
Rated to cut up to 4″ diameter.
Cutting height: adjustable from 1″ to 19″.
Overall width: 244″.
Overall length: 216″.
Transportation width: 101″.
Cutting height for aircraft and implement tires: 1″ to 20″
Transportation width: 111″
Weight – Standard tires and single curtain chains: 5,710 lbs.
Bush-Whacker Special Deck – 10 Gauge Material. 1/2″ frame skeleton deck for strength and weight savings. Smooth top design for easy cleaning.
Hydraulic Adjustments – One cylinder controls height adjustments for center and wing sections. Hydraulic lift cylinders control raising and lowering of flexible wings. The wings may be raised to 94 degrees above horizontal and lowered to 22 degrees below horizontal cutting plane.
Other Standard Features Include – 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, spring Assisted wing lowering for unfolding on incline, linked suspension for automatic wing to center deckleveling.
Specifications listed are standard; however, any State Department of Transportation specifications that may differ from standard Bush-Whacker® specifications will take precedence and be implemented into production.
- 10 gauge deck.
- Structural frame of mower is 1/2″ thick vertical T-Ribs.
- 3/8″ thick sides instead of 1/4″ flat steel.
- Gearboxes are mounted to 1/2″ plates that are welded to the 1/2″ frame members.
- 8-bolt mounting on gearboxes boltheads are tack-welded to bottom of deck so one man can tighten the nuts or change the gearbox.
- Hinges – 3″ by 4″ tubing with grease fittings.
Comparison 20′ Brush Cutters
|Brand||Bush-Whacker||Bush Hog||Land Pride||Woods||Rhino|
|Deck Thickness||10 Gauge||10 Gauge||3/16″||Dual Deck||10 Gauge|
|Side Skirt Thickness||3/8″||1/4″||1/4″||1/4″||1/4″|
|Divider Gearbox HP||275 HP||235 HP||250 HP||250 HP||250 HP|
|Spindle Gearbox HP||250 HP||190 HP||210 HP||210 HP||210 HP|
|Blade Size||1/2″ x 4″||1/2″ x 4″||1/2″ x 4″||1/2″ x 4″||1/2″ x 4″|
|Blade Tip Speed||16,750 FPM||16,328 FPM||17,377 FPM||16,300 FPM||16,713 FPM|
|Safety Deflectors||Chain Guards||Chain Guards||Rubber or Chains||Rubber or Chains||Chain Guards|
|Mower Warranty||1 Year Limited||1 Year Limited||1 Year Limited||1 Year Limited||1 Year Limited|
|Gearbox Warranty||5 Year Limited||5 Year Limited||7 Year Limited||6 Year Limited||6 Year Limited|