“How long will it last?” Fair question for something you’ll use every single day. There’s no single answer. Two identical mixers can have very different lives depending on how they’re used and looked after.
What decides feed mixer lifespan
- Build quality. Steel thickness, gearbox design, welds and wear parts.
- Daily use. Loads per day and days per year.
- Rations. Straw, bales and abrasive feeds wear faster. Acidic, wet feeds corrode.
- Maintenance. Greasing, oil changes, knife changes and cleaning.
- Operator habits. Overloading, rough starts and dropping bales hard.
- Storage. Under a roof or out in the weather.
Count loads, not years
A mixer doing one load a day and one doing six will age very differently. Think in loads and hours.
Major components
- Tub and frame. Can last a long time with liners and care.
- Gearbox. A major cost. Oil changes and not shock-loading it matter.
- Augers. Flighting wears and can be rebuilt or replaced.
- Wear parts. Knives, liners, bearings are replaced as part of normal ownership.
Resale value
Machines hold value when:
- Parts are easy to get.
- There’s a dealer network.
- Service history is recorded.
- The tub and gearbox are in good shape.
Adding years
- Follow the service schedule.
- Keep knives sharp so everything else works less.
- Store under cover.
- Clean out after use.
- Fix small problems early.
When to replace
- Repair costs keep climbing.
- Downtime is hurting performance.
- The herd outgrew it.
- Parts are getting hard to find.
What affects service life
- Number of loads per day.
- Type of ration.
- How well it’s maintained.
- Tractor match.
- Storage.
Signs it’s nearing the end
- Floor or walls wearing through.
- Gearbox problems.
- Frequent breakdowns.
- Parts hard to find.
Repair or replace
Add up repair costs over the last year and expected costs for next year. Compare with a new machine. Consider downtime too.
Resale factors
- Service records.
- Condition of floor, walls and auger.
- Brand support and parts availability.
- Scale working.
Extending life
- Daily checks.
- Regular greasing.
- Keep knives sharp.
- Clean out feed.
- Store under cover.
Planning ahead
Set a rough replacement plan. Saving for it over the life of the machine avoids a sudden big bill.
Talking to your dealer
Your dealer knows how machines like yours age. Ask them what to watch for, and ask what trade-in values look like for well-kept machines.
Quick questions
Is there a set number of years a mixer lasts? No. Use, ration and care make a bigger difference than age alone.
Should I sell before major repairs? Sometimes. A machine that’s been kept well but needs a floor can still be worth more repaired.
Do records really affect price? Yes. Buyers pay more for a machine with a known history.
From the show floor
At shows I see older mixers that still run like new and younger ones that are worn out. The difference is almost always the farmer. Clean out, grease, sharp knives, gentle on the PTO. It sounds simple because it is.
Rough signs by component
- Knives: frequent, routine replacement.
- Liners and floor: wear over years, depends on ration.
- Gearbox: long life if oil and loads are right.
- Auger flighting: slow wear, faster on sandy feed.
Watch each one and you’ll see the end coming long before it arrives.
Where to start this week
Write down your mixer’s age, rough loads per day and the big repairs it’s had. Add what you think it needs in the next year. Then ask your dealer what it’s worth today and what a replacement would cost. With those numbers on one page, the repair or replace question gets a lot clearer.
Quick questions
What adds most to resale? A clean machine, records, a working scale and a sound floor.
Should I repaint before selling? A clean wash matters more. Fresh paint over rust can make buyers suspicious.
When should I start planning a replacement? A few years before you think you’ll need it, so the cost doesn’t arrive all at once.
Does trading in make sense? Often, especially if the dealer knows the machine’s history.
Warranty and support
A solid warranty covers the early years. Support covers the rest. LEO heavy-duty mixers are built for long service, with dealers who stock parts.
Bottom line? Look after it and it looks after you.
