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Features
| 32" Bristle Diameter | Provides for long service life. |
| Available in 72" & 84" Working widths | Provides for excellent productivity and ideal sizes for most skid steers and compact utility tractors. |
| Choice of poly or combination poly/wire bristles | Allows owner/operators to meet operational needs. Poly/wire combinations provide more wear life and more aggressive sweeping action. |
| Faceted hood design | Provides for a higher level of overall structural integrity. |
| Easily removable brush drive | Allows for quick and easy change out of brushes without motor removal or opening hydraulic lines. |
| Choice of manual or hydraulic angling | Allows owner/operators to meet budgetary and operational needs. High or Standard Flow hydraulic options are offered to ensure that cylinder travel response is safe and appropriately matched to output flow of the tractor. |
| Brush angles 30 degrees to the left or right | Provides for excellent material control and puts sweepings where the operator wants them. |
| Compatible with 12GPM to 25GPM hydraulic flow at 2,000 psi | Allows attachment to a wide range of skid steers and compatible compact utility tractors equipped with loader arms and skid steer adapter plates. |
| Integral flow control valve | Protects hydraulic system and motor from hydraulic inputs exceeding 25 GPM. |
| Integral float control design | Spring loaded adjustable down pressure control and stops prevent premature brush wear while providing appropriate surface contact with the rotary brush. |
| 100 to 230 rpm brush rotation | Provides for good sweeping action and material control. |
| Integral storage stands | Enables easy dismount and storage and keeps bristle ends from becoming deformed by supporting weight of the unit. |
| Options | |
| Rubber Dust Deflector Flap | Helps keep dust levels under control and down and under the hood cowling and out of the operators field of vision. |
| Dust Suppression system | Hood mounted spray boom and nozzles dispense a fine spray mist in front of the broom to control and minimize airborne dust particles. |
| Metal Shroud Extension | Extends the broom shroud further forward to help control dust. Spray nozzles can be mounted on the extension to help minimize airborne dust particles. |
| Marker Indicators | Aids operator in knowing exact position of extreme left and right edges of the unit for safer and unencumbered operation. |
Specifications
| Model Number | AB72 |
| Hitch | Skid steer quick attach, meets ISO 24410 |
| Weight w/ high flow set-up, hydraulic angling jack & combination broom |
854 lbs (387.4 kg) |
| Overall Width | 81 1/2" (2.07 m) |
| Overall Height | 33" (83.8 cm) |
| Wafer Quantities, Poly or Wire | 2 Straight Poly Wafers 34 Convoluted Wafers |
| Wafer Quantities, Combination Poly & Wire | 2 Straight Poly Wafers 34 Convoluted Wafers |
| Sweeping Width | 72" (1.83 m) |
| Sweeping Width @ 30o Max Angle | 65" (1.65 m) |
| Maximum Angle | Manual Angling: 30 Degrees left or right Optional Hydraulic Angling: 30 Degrees left or right |
| Brush Diameter | 32" (81.3 m) |
| Brush Rotor Shaft | Quick change broom core with no hydraulic breakage in changeover |
| Hex Drive System | Replaceable |
| Brush Bristle Type | 100% Poly or 100% Metallic or 50% Poly and 50% Metallic |
| Hood | Sheet Metal |
| Jack Stands | Standard |
| Float Control | Spring Loaded with adjustable down pressure & stops |
| Hydraulic GPM Range | 12-30 gpm (45.4-113.6 lpm) |
| Motor Rated Hydraulic Flow 18 CID Motor 23 CID Motor |
18 gpm (68.1 lpm) @ 220 rpm brush speed (“High Flow” option not available.) 25 gpm (94.6 lpm) @ 230 rpm brush speed (“High Flow” option available for units capable of producing flows above 25 gpm (94.6 lpm). This option protects the hydraulic motor by diverting excess flow back to the tank.) |
| Minimum Hydraulic Flow Required | 12 gpm (45.4 lpm) @ 2000 PSI (13.79 MPa) |
| Maximum Hydraulic Pressure Rating | 3500 PSI (24.13 MPa) |
| Brush Speed Range | 100 - 230 Rpm |
| Hydraulic Rotor Drive Motor | Single motor drive standard |
| Hydraulic Hoses | Standard for drive motor hook-up Optional with angling cylinder |
| Hydraulic couplers | Standard |
Farm & Ranch Supplies
Our hardware department offers a wide selection of STIHL Power Equipment, fencing, irrigation supplies, and quality power and hand tools. We also have a full-service tack shop and western clothing department. So as you can see we are your one-stop-shop for all of your farming, ranching, and residential needs. Plus, we service all of the equipment we sell in our small engine repair shop. Our mechanics hold several certifications including STIHL silver or gold, Honda, Kohler, Briggs and ExMark.