Google Ads

Google Ads for farm equipment and machinery dealers

Written by Michael Nadalin, Founder of Market Lead and Harvest Lead · Last updated 25 August 2026

Search is where machinery demand is most obvious and most expensive to get wrong. Somebody typing "portable sheep loading ramp" is a buyer. Somebody typing "sheep ramp" might be a buyer, a student, or a bloke pricing a weld job.

Tractor working a paddock on an Australian farm

The search terms are the whole game

On a machinery account the difference between a profitable month and a wasted one is usually a dozen search terms. The queries that carry purchase intent are specific: a machine type, a size, a capacity, sometimes a price. The queries that drain budget are generic versions of the same words.

Here is a real cut from an Australian trailer and equipment account we manage, taken from a 30 day search-term pull. The pattern is the point, not the individual numbers:

Search terms from a live Australian machinery account, 30 days
Search termClicksImpressionsCTRConverted
portable sheep loading ramp74814.6%Yes
14 x 7 tipper trailer1714.3%Yes
sheep loading ramp4834.8%Yes
tipper trailer61205.0%No
cattle trailer43710.8%No
sheep ramp3525.8%No

Reference: Google Ads Help: About the search terms report, Google Ads Help: About negative keywords

Read the top and bottom rows together. "Portable sheep loading ramp" and "sheep ramp" are the same product. One converted, one did not, and the difference is that the first query names a form factor the buyer has already decided on. That is what a buyer sounds like.

No keyword tool tells you this. It only shows up in the search-term report of a real machinery account, reviewed every week, with the browsing queries negatived out one at a time.

How we structure a machinery account

Bidding on low volume, high value

Most machinery accounts do not have the conversion volume for Target ROAS to work properly. Smart bidding needs data, and 30 conversions a month spread across eight machine types is not data, it is noise.

We generally start manual or maximise clicks with tight budgets to gather clean signal, move to Target CPA once the conversion action is trustworthy, and only consider value-based bidding when offline conversion values are flowing back reliably. Switching on Target ROAS over a form-fill conversion is how accounts end up optimising toward brochure downloads.

Tracking to the sale, not the form fill

This is the step most machinery accounts skip, and it is the one that changes the outcome. We wire your CRM back to Google Ads with offline conversion imports, so when a quote becomes an invoice the platform learns which click produced it.

Without it, Google optimises toward whoever fills in forms most readily. With it, Google optimises toward whoever buys. On a product with a five-figure or six-figure order value, those are completely different people.

Reference: Google Ads Help: About offline conversion imports

Common questions

How much should a farm machinery business spend on Google Ads?
It depends on how much genuine search demand exists for your machine types, which is measurable before you spend anything. On low-volume, high-value machinery we would rather run a smaller budget against tightly qualified intent than scale a broad campaign that buys browsing traffic. We map the available demand first and tell you what the ceiling actually is.
Does Performance Max work for agricultural machinery?
It can, but only fenced in. PMax needs a clean product feed, explicit brand and audience exclusions, and its own search-term review using campaign_search_term_view rather than the standard search term report. Left on defaults it will spend a machinery budget on cheap, unqualified traffic.
Should we bid on our own brand name?
Usually yes, and you should measure it separately. On most machinery accounts brand terms carry the bulk of tracked conversions, which is fine, but if brand is folded in with everything else the account looks healthy while non-brand quietly fails.
What is offline conversion tracking and do we need it?
It sends the outcome of a lead, such as a quote accepted or an invoice raised, from your CRM back into Google Ads. On machinery it is essential rather than optional, because without it the platform optimises toward form fills instead of sales, and those are different people.

Want this built for your business?

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