Swapping farm machinery and kit in the UK

· 7 min read


Farmers have swapped kit for as long as there have been farms. If you want to swap farm machinery goods-for-goods, the honest answer is that it works beautifully at the smaller end — implements, workshop kit, spares, gates and troughs — and that tractors and combines are still better served by a dealer or an auction. This guide explains where the line sits and why.

No money changes hands here, and nothing on the site carries a price.

Swapping is already normal in farming

This is one of the few industries where swapping needs no explanation. Machinery rings have shared kit between farms for decades. Neighbours lend, borrow and trade implements constantly. Part exchange with a dealer is the standard way a tractor gets replaced.

So the idea is familiar. The useful question is narrower: when is a straight goods-for-goods swap with another farmer the best way to move something on?

The answer comes down to size.

Where a goods-for-goods swap works well

The sweet spot is everything in the yard and the workshop that is too good to scrap and too much bother to sell.

Every one of these shares the same shape. It is worth very little to a dealer, who has to store it and wait for the right buyer. It is worth a lot to the farm down the road who needs exactly that thing this month. That gap is where a swap does its best work, and it is the same gap described in why your old things are worth more to another household than to a shop.

Where a dealer or an auction serves you better

Here is the part worth being straight about.

Value on this site is shown as a band — a rough position on a scale, never a figure. That scale was built for household goods, and it has a top. Everything above the top rung lands in the same final band, together.

For farm machinery that matters enormously. A small trailer and a combine would both sit in that top band, and the balance meter would read the trade as even. It would be wrong, and it would be wrong quietly, which is worse.

So for anything substantial — tractors, combines, sprayers, telehandlers, balers — use the places built for them:

What you haveWhere it belongs
Implements, tools, spares, fencing kit, small trailersA goods-for-goods swap works well
Tractors, combines, telehandlers, sprayers, balersDealer part exchange, or a machinery auction
Anything where finance is attachedYour dealer, first

Tractor Exchange, Mascus and Farm Machinery Locator all cover the big-kit market properly, and the auction houses have done it for a century. We would rather point you at them than take a listing we cannot value honestly. We take the same approach to the household marketplaces in our comparison with eBay, Vinted and Gumtree — including the places they beat us.

Ask your accountant about VAT before you start

This one is specific to farming and it matters more here than in any other category, because most farms are VAT registered businesses rather than private households.

HMRC's VAT Notice 700 covers the exchange of goods for goods. In short: where goods are swapped, HMRC treats it as two separate supplies, each valued at the price a customer would pay if money were the only consideration. That applies to supplies made in the course of business.

A private household clearing a loft is in a different position from a VAT registered farm business moving a machine. Speak to your accountant before you swap anything in the course of your business. We are describing what the notice says, not advising you on your own position, and we would rather raise it early than have it surprise you.

For the same reason, everything on this site is designed for private swapping between people clearing things they own.

Collection suits farming better than posting

Most of the awkwardness that makes swapping hard elsewhere simply vanishes on a farm.

Nobody is posting a post knocker. Collection is the normal way farm kit moves, trailers and loaders are already on site, and farmers are used to driving to fetch something. On this site each side arranges their own handover and there is no money moving through to pay for carriage — which sounds like a limitation until you realise farming already works that way.

Say in the listing where the item is and whether you can load it. Those two details settle most enquiries immediately.

Describing machinery so people enquire

Farm listings live or die on specifics. The things another farmer wants to know:

A photograph of the whole item in daylight on a clear bit of concrete does more than three paragraphs of description.

What a swap can bring back

Something similar. The straightforward trade. You have moved to a bigger tractor and your old linkage no longer fits; someone else has gone the other way. Both yards hold exactly what the other now needs. A match is only suggested when it works in both directions, so you avoid wading through people who merely own implements.

Something completely different. This is the part people overlook. A band records roughly where something sits on the scale, and nothing at all about which shelf it came off. So a good welder and a set of gates and a decent trailer and a load of workshop tools can all sit near each other, and any of them might be a fair trade for the others.

When you set what you want, name a category rather than one exact item. Broad wants find matches far sooner. You can check where something sits before you list it, with no account and no sign up, using the swap checker.

The honest limits

Trades here are between two people. Machinery rings work as a group, and they work well. This is a different mechanism: two parties, both ways, and the code refuses to build a longer chain. If you are expecting ring-style sharing, that is a genuinely good thing and it is a separate thing. The page on math trades explains the reasoning in full.

Photographs are taken on trust. Nothing here checks a photo against a title. What protects both sides is that nothing settles until both people confirm they have received what they were promised.

A wide band means we are unsure. Where evidence is thin the range widens rather than narrows. Read a wide band as a caution, not as a number.

Farm kit is thin on the ground here so far. This is a young site and the yard categories are quieter than the household ones. Listing early means waiting longer. It also means your listing is the one people find.

The short version

Swapping farm machinery works, with a clear line through the middle. Implements, tools, spares and fencing kit trade well goods-for-goods, and collection suits the way farms already operate. Tractors and combines belong with a dealer or an auction, because the value scale here stops below them and a band that cannot tell two machines apart is worse than no band at all.

And if you are VAT registered, have the conversation with your accountant first.

The reasoning behind keeping money out of it altogether sits on the page about swapping without money.

Curious what something in your yard might bring back? Try the swap checker, or see what is listed already.


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Or see the swap guides for the shorter practical version, and the swap checker if you want to know where something sits before you list it.