AR321
Jake’s Signature Cut and contour following technology come together to give your golf course the after cut finish it deserves. Adjustments and maintenance on the AR321 articulated rotary mower are quick and easy, so you can spend less time on maintenance and more time on the course.
The AR321 is equipped with contour-following capabilities that allows the cutting units to independently float and follow the undulations of the terrain.
Adjustments to the cutting height and other machine setting can be made quickly and easily, improving overall productivity.
With wet parking brakes that are completely maintenance-free, the AR321 eliminates the need for regular brake maintenance and extends the overall lifespan, reducing the overall cost of ownership.
The AR321 features a 3-wheel drive traction system, ensuring complete stability and control even on steep slopes.
Reliable Diesel Engine
The 24.8HP diesel engine adds even more reliability and efficiency to the AR321. It provides consistent power and emphasizes fuel efficiency to handle tough mowing conditions without compromising performance.
Learn More About The AR321
Explore more about the technology and reels that keep the AR321 on cut for every job. Watch to learn more about the specifics of this machine.
Cutting Capabilities
The AR321 has a cutting width of 72 inches (1.8 meters) and a cut height between 0.75 to 3.5 inches (19 to 88 mm). A wide range of options give you the customization to cut exactly how your turf needs.
Get a closer look at the AR321. Request a demo and experience the Jake difference.
Get the mower that stays on cut to get the job done. Request a quote to get started.
Technical Specs
| Mower Cutting Width | 72" (1.8 m) |
| Mower Height of Cut | 0.75 - 3.5" (19 - 88 mm) |
| Mower Engine | 24.8 HP (18.6 kW) Diesel |
| Cutting Capacity | 4.5 acres/hr at 6 mph (1.83 ha/hr at 10 kph) |
| Transport Speed | 8.7 mph (14 kph) |
| Fuel/Battery Capacity (+Run Time) | 7.6 gal. (28.7 L) |
| Mower Warranty | 2 Years |
| Number and Size | 3 x 27" (68.58 cm) TrueDeck rotary cutting units |
| Blade Material | Hardened, high manganese carbon steel |
| Deck Lift/Lower | Armrest mounted switch |
| Weight Transfer | Adjustable hydraulic, electronically activated operator control |
| Deck Construction | 9-gauge, stamped modular deck construction |
| Traction Drive | Parallel-series "on demand" 3WD |
| Deck Drive | Fixed displacement hydraulic |
| Hydraulic System | 8.7 gal. (33 L) capacity, full flow filtration (10 micron filter); GreensCare biodegradable oil |
| Service Brakes | Dynamic braking through hydrostatic drive |
| Parking Brakes | Service-free electronic wet disc |
| Steering | Hydraulic power steering with tilt wheel |
| Mowing Speed | 6.2 mph (10 kph) |
| Reverse Speed | 3.7 mph (6 kph) |
| Tires | - |
| Weight | 1,986 lbs. (901 kg) |
| Length | 122" (3.10 m) |
| Height (Rops Up) | 82" (2.06 m) |
| Wheel Base | 61" (1.54 m) |
| Transport Width | 77" (1.96 m) |
| Working Width | 77" (1.95 m) |
| Fluid Capacities | Hydraulic System and Capacity: 8.7 gal. (33 L) capacity, full flow filtration (10 micron filter); GreensCare biodegradable oil |
