7 best John Deere tedders for faster hay drying

There’s no feeling quite like watching a freshly cut field of hay cure under a perfect summer sun. But every farmer knows that perfect sun can turn into a crop-ruining downpour in the blink of an eye. The race to get hay dry and baled is one of the most critical challenges we face, and the right tedder is your single best tool for winning that race.

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Why Tedding is Key for High-Quality Hay

At its core, a hay tedder is a simple machine designed to do one thing: speed up drying time. After cutting, hay lies in a dense windrow or swath, where only the top layer is exposed to sun and air. The moist, green hay trapped underneath can take days to cure, risking mold, nutrient loss, and rain damage. A tedder uses rotating tines to gently lift, spread, and "fluff" the cut hay, breaking up clumps and exposing every stem to the elements.

This simple action is transformative. By creating a uniform, airy layer across the field, you dramatically increase the surface area for evaporation. This can shave a full day or more off your drying time, which is often the difference between getting hay in the barn and watching it get rained on. Faster drying also means better quality. The quicker hay cures, the more sugars and proteins are preserved, resulting in more nutritious and palatable feed for your livestock.

John Deere TD1316: Ideal for Small Acreage

If you’re managing between 5 and 20 acres of hay with a compact or small utility tractor, the TD1316 is built for you. This is a 3-point hitch mounted tedder with four rotors and a working width of about 16 feet. Its design is straightforward and rugged, focusing on reliability rather than complex features you don’t need for a smaller operation. It’s light enough for tractors in the 30-40 horsepower range to lift and handle comfortably.

The beauty of the TD1316 is its simplicity. It does its job exceptionally well without demanding a huge investment in either the implement itself or the tractor needed to run it. For a hobby farmer, this is the perfect starting point. It allows you to make high-quality hay efficiently on a small scale, turning a multi-day drying process into a much more manageable window. This is the go-to choice for anyone taking their first serious step into haymaking.

John Deere TD3417: A Reliable Mid-Size Choice

When you’ve outgrown your first few hay fields and are now looking at 20 to 50 acres, you need a step up in productivity. The TD3417 offers just that. It’s still a 3-point mounted machine, making it maneuverable, but it provides a slightly wider working width of around 17.5 feet with four rotors. It’s a bit heavier and more robust than the entry-level model, designed for more hours and tougher conditions.

This tedder is the workhorse of the small farm fleet. It’s built with John Deere’s durable hook tines, which hold up well to the inevitable rock or rough spot in the field. It requires a solid utility tractor, likely in the 45+ horsepower range, to handle its weight and width effectively. If your operation is growing and you find yourself constantly racing the clock, the TD3417 is the logical, reliable upgrade that will significantly cut down your time in the field.

John Deere TD3427: Trailed for Lower HP Tractors

The TD3427 represents a smart solution for a common problem: needing wider coverage without having a high-horsepower tractor with massive lift capacity. As a trailed, or pull-type, tedder, it carries its own weight on its wheels rather than relying on the tractor’s 3-point hitch to lift it entirely. This simple design shift opens up wider implements to a broader range of tractors.

With a working width of nearly 27 feet across six rotors, this machine covers ground seriously. It’s perfect for the farmer with 40-80 acres who might be running an older, but still capable, 50-60 horsepower tractor. The trailed design means you only need enough power to pull it and run the PTO. If you want to dramatically increase your efficiency but a tractor upgrade isn’t in the budget, the TD3427 is your answer.

John Deere TD3832: Wider Coverage, Faster Work

Once your hay operation moves beyond a side project and becomes a core part of your farm’s output, efficiency becomes paramount. The TD3832, with its 32-foot working width and eight rotors, is a machine built for speed and coverage. This is a trailed implement designed for serious part-time farmers or small commercial operators who need to ted 100 acres or more per cutting.

At this scale, features like hydraulic folding for transport are no longer luxuries; they are necessities. The TD3832 folds up neatly, making it easy to move between fields without a huge hassle. It requires a tractor with sufficient hydraulic capacity and at least 60-70 horsepower to handle it properly. This tedder is an investment in time—it buys you the ability to get large fields tedded in a single afternoon, securing your crop against unpredictable weather.

John Deere TD3940: For Serious Hay Operations

The TD3940 is a professional-grade machine for those whose livelihood depends on making hay quickly and effectively. With a massive 40-foot working width and ten rotors, this tedder is designed to cover vast acreages in minimal time. It’s built for the large hobby farm, the custom operator, or the small-scale commercial producer who measures work in hundreds of acres, not dozens.

This is not a machine for tight spaces or small fields. Its size and productivity are best utilized in large, open fields where you can run for long stretches. It demands a capable tractor of 80 horsepower or more, with a robust hydraulic system to manage its folding and adjustments. If your business plan revolves around maximizing tons per hour and minimizing weather risk, the TD3940 is the tool that makes it possible.

John Deere 702: A Proven Used Market Value Pick

Not every solution has to be new. For the farmer on a tight budget or with just a handful of acres, the John Deere 702 wheel rake/tedder is a legendary piece of equipment worth seeking out on the used market. This is a ground-driven implement, meaning it has no PTO shaft or gearbox; the forward motion of the tractor turns the baskets. It can be configured to either spread hay for tedding or rake it into a windrow.

Its simplicity is its strength. With few moving parts to break, a well-maintained 702 can provide decades of reliable service. It won’t give you the perfect, fluffy action of a modern PTO-driven tedder, and it’s slower, but it absolutely gets the job done. For someone with less than 10 acres, it’s often all you need. If you’re mechanically inclined and value rugged simplicity over modern performance, a used 702 is arguably the best value in haymaking.

John Deere TD3950: Maximum Width for Efficiency

At the top of the range sits the TD3950, a machine engineered for one purpose: maximum efficiency. Boasting a staggering 50-foot working width with twelve rotors, this is the largest tedder in the John Deere lineup. It’s designed for large-scale hay producers and custom operators who need to cover the most ground in the least amount of time, period.

This implement is pure business. It requires a substantial tractor (100+ HP) and is only practical on very large, uniform fields. The productivity gains are immense, allowing a single operator to ted an entire farm’s worth of hay in a day. For the vast majority of hobby farmers, this machine is overkill, but it’s important to know what’s possible at the peak of efficiency. You invest in the TD3950 when every minute saved translates directly to dollars earned, and you have the acreage to justify it.

Matching Tedder Size to Tractor and Acreage

Choosing the right tedder isn’t about buying the biggest one you can afford; it’s about finding the right balance for your specific operation. The three key factors are your tractor’s horsepower, your total acreage, and your available time. A small, 16-foot mounted tedder is perfect for a 35 HP tractor on 15 acres. Trying to run a 32-foot trailed model with that same tractor would be impossible.

Consider your "hay window." If you work a full-time job and only have evenings and a weekend to make hay, a wider tedder might be a wise investment, even for moderate acreage. It allows you to get the job done inside a tight weather window. Conversely, don’t overbuy. A 40-foot tedder is cumbersome and inefficient in small, oddly shaped 5-acre fields. Be realistic about your land, your tractor, and your time to find the sweet spot between capability and cost.

Tedder Maintenance for Season-Long Reliability

A tedder is a fairly simple implement, but neglecting its maintenance is a surefire way to cause a breakdown at the worst possible moment. Before the season starts, and weekly during use, a quick 30-minute check-up can save you a day of frustration. The most important tasks are lubrication and inspection.

Start by greasing everything. Hit every zerk on the PTO shafts, pivot points, and wheel bearings. Next, walk around and inspect every single tine. They live a hard life and are prone to bending or breaking. Keep a half-dozen spare tines and the necessary bolts on your workbench—it’s the most common repair you’ll make. Finally, check the oil level in the rotor gearboxes and ensure the tires are properly inflated. A little preventative maintenance ensures that when the sun is shining and the hay is ready, your tedder is too.

Ultimately, a John Deere tedder is an investment in quality and peace of mind. By matching the right model to your farm’s scale, you can take control of the hay-drying process. This allows you to consistently produce high-quality feed and rest easier knowing you’re prepared to beat the next rainstorm.