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Walk-Behind Aerator

One powerful, feature-packed commercial-grade machine
When it comes to walk-behind aerators, Exmark® is way ahead of the competition. Our 21-inch, transaxle-drive S-Series aerator is incredibly easy to use, thanks to straightforward controls for intuitive operation. Reaching speeds up to 4 mph, it’s capable of aerating nearly an acre per hour.

Available Models

Features


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Heavyweight Performance

Standard with one 30 lb. weight, with space for two additional weights to add an additional 60 lbs. for heavy or extremely compact soils.

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Forward & Reverse Operation

Aerate in both forward and reverse.

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Commercial-Grade

This aerator features a rugged Kawasaki engine with infinitely variable drive speed and powered reverse for productivity and maneuverability.

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3-Postion Adjustable Handle

The three-position adjustable handle allows you to adjust the handle to the height of the operator to maintain a better body position.

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The Key To Quality Aeration

If it’s worth doing, it’s worth doing well. That’s why our models feature durable, heavy-duty, self-cleaning tines and pull 4.6 quality plugs per square foot.

Model Specs


Specifications for model # ARS180CKA21000

Equipment
Width / Cutting Deck 21"
Rear Tires 10 x 2.75-5.5 Solid
Front Tires 11 x 4.0-4 Turf TL
Drive #40 Chain
Number of Tines 36 coring tines
Core Depth 2" to 3"
Plugs / Square Foot 4.6
Power Components
Engine Brand Kawasaki®
Engine Model FJ180
Engine Type Carbureted
Transmission Hydro-Gear T2
Speed 0-4.0 mph (6.4kmph) forward
Fuel Capacity 1 gallon (3.8-L)
Model Description Aerator S-Series FJ180V Kaw 21" Walk-behind

*The gross horsepower of these gasoline engines was laboratory rated at 3600 rpm by the engine manufacturer in accordance with SAE J1940 or SAE J2723. As configured to meet safety, emission and operating requirements, the actual engine horsepower on these mowers may be significantly lower.
**The gross horsepower of the 3TNV80FT was laboratory rated at 2600 rpm; the 3TNV88C was laboratory rated at 3000 rpm by the engine manufacturer in accordance with SAE J1995. As configured to meet safety, emission and operating requirements, the actual engine horsepower on these mowers may be significantly lower.

Dimensions
Width 31" (79 cm)
Height 52" (132 cm)
Length 61" (155 cm)
Curb Weight 350 lbs

Accessories


Exmark Product Models: Parts Only

Aerator Weight

Part# 121-6080

Maximize tine pentration by adding weights to the aerator.

Warranty


We have you covered. We take great pride in the quality of our products and stand behind every single one. You can view, download, or print the warranty statement for your equipment here.

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