Mower Selection for Farm Use

What are you mowing?

Start by listing the areas: lawn around the house, farm lanes, pasture, hay fields, fence lines, ditches and brush. Each one asks something different of a mower. A lawn needs a clean finish, and a weedy pasture needs toughness.

Note the terrain too. Rocks, stumps, steep slopes and soft ground limit what you can safely use. Honest answers here prevent buying a mower that cannot do your hardest job.

Think about the season too. A pasture mowed in early summer needs a different approach than a ditch mowed in fall, and some land is better left for wildlife or seed set.

• Rough, rocky or brushy areas
• Smooth lawn and lanes
• Hay or pasture
• Steep or soft ground that needs special care

What are the main mower types?

Several types fit farm work. Learn what each does well so you do not ask a machine to do something it is not built for.

Ask local farmers which type has lasted on ground like yours before you commit.

• Rotary cutter, or brush hog, for pasture, tall grass and light brush
• Finish mower for lawns and smooth areas
• Flail mower for fine shredding and safer debris control
• Zero-turn mower for large lawns and open flat ground
• Sickle bar or disc mower for hay
• Walk-behind brush mower for steep or small areas

How do you match a mower to your power?

Tractor-driven mowers have power, hitch and PTO needs. Check the manual for the mower and tractor, and confirm the PTO speed and the horsepower rating before you buy.

Wider mowers need more power and more space. A mower that overloads the tractor wears the drivetrain and may be unsafe. Buy within the tractor's capability, with margin for tall or wet growth.

Heavy, wet or very tall growth can stall a mower. Cut at a lower speed and in stages instead of forcing the machine.

What safety issues come with mowing?

Mowers throw rocks, wire and debris, and the blades cause severe injuries. Keep shields and chains in place. Look over the area first and remove wire, rocks and trash. Keep bystanders and animals well away.

Many serious injuries come from clearing a jam with the blades turning, or from slopes. Stop the engine, wait for everything to stop and remove the key before you clear anything. Avoid steep slopes unless the manual says your machine can handle them.

Hearing protection and eye protection are worth wearing with any mower. Wear long pants and sturdy boots too.

• Remove wire, rocks and trash first
• Keep chains and shields intact
• Stop and remove the key before clearing a jam
• Keep people and animals far away

How do you choose between new and used?

Used mowers are widely available and often cost far less. Check the gearbox for leaks and play, the blades and spindles for damage, the deck for cracks and the shields for completeness. Make sure you can still find blades and parts.

Ask what it has been cutting. A mower used on clean lawn wears differently from one used in rocky brush.

Compare cutting widths with your gate sizes and lanes so you can move the mower between fields easily.

How do you maintain a mower?

Sharp, balanced blades cut better and reduce vibration and fuel use. Replace damaged blades instead of welding or straightening them unless the manufacturer allows it. Grease spindles and driveline fittings as the manual directs.

Check gearbox oil, belts and tires. Clean grass and debris from the deck and around bearings after each use. Store under cover.

• Sharpen or replace blades on schedule
• Check gearbox oil and driveline
• Grease spindles and fittings
• Clean the deck after use

When should you hire the work?

Large overgrown areas or rough brush may be better cut by a contractor with the right equipment. Ask your extension office or conservation district about local services and about the best time to mow for your goals, such as wildlife, grazing or weed control.

Mowing timing can affect pasture health and nesting wildlife. Your local extension and wildlife agency can advise for your area.

Document the fields you mow and when, since patterns help you decide when to reseed or manage weeds.

Last reviewed: November 12, 2026. Written by the Rural Farm Life Editorial Team. See our editorial policy.