The Buyer’s Import Playbook
Importing heavy machinery into Australia can land you a better machine at a sharper price than the local market offers, but only if you get the duty, GST, biosecurity and logistics right before the container leaves the port of origin. Get one of those wrong and the savings disappear fast in storage fees, cleaning charges and delays. With over 30 years of combined industry experience moving machines in and out of Australia, we put this guide together so you know exactly what the process looks like from the buyer’s side.
Here is the practical breakdown of what it costs, what the government requires, and where most first-time importers get caught out.
The three costs that actually matter
1. Import duty. Most earthmoving and construction machinery, including excavators, dozers and wheel loaders, falls under tariff classifications that attract either 0% or 5% import duty depending on the exact machine and its country of origin. Machines sourced from countries with a free trade agreement in place can often come in duty free, but the classification has to be correct and supported by the right certificate of origin. This is where a customs broker earns their fee.
2. GST. Goods and Services Tax of 10% applies to almost all imported machinery. Importantly, it is charged on the total landed value, meaning the customs value of the machine plus the import duty plus the cost of international transport and insurance. If your business is registered for GST you can generally claim this back, but you still need the cash to pay it at the border.
3. Freight and insurance. Shipping a machine by roll-on roll-off or in a container from Asia, Europe or North America varies widely with size, weight and port. Budget for marine insurance on top, because a single knock in transit on an uninsured machine can wipe out the entire benefit of importing.
Biosecurity is where deals go wrong
The Department of Agriculture, Fisheries and Forestry treats used machinery as a serious biosecurity risk. Every used machine must arrive clean to a standard that surprises most first-time importers. Soil, seeds, plant matter, grease build-up and even dust in the cab can trigger a failed inspection.
- Clean before it ships. The cheapest place to clean a machine to Australian standard is at origin, not on the wharf here where labour and time cost far more.
- Brown marmorated stink bug season. Machinery shipped from target countries between September and April is subject to seasonal treatment requirements. Miss this window planning and your machine can be held, treated at your cost, or in some cases re-exported.
- Asbestos. Australia has a total ban on asbestos. Older machines can contain it in gaskets, brake pads and seals. You need assurance the machine is asbestos free before it arrives, because a positive finding can mean the machine is refused entry.
Getting it road legal and to site
If the machine will travel on public roads it may need to meet Australian Design Rules and be registered in your state. For machines that only ever work on private sites this is less of an issue, but it changes how you move the machine from the port. Either way, the final leg matters: an imported machine still has to be floated from the wharf to your yard or site, which is heavy haulage in its own right. Planning the import and the transport together is how you avoid a machine sitting idle at the port racking up storage.
The one-contact advantage
Importing well means coordinating a supplier overseas, a freight forwarder, a customs broker, a biosecurity provider, a heavy haulage operator, and sometimes a buyer for the machine you are replacing, and making sure each hand-off lines up. Most buyers try to manage all of those relationships themselves and that is where cost and delay creep in. This is exactly the kind of job we handle end to end: you deal with one contact, we deal with the thousands of suppliers and contractors behind the scenes.
This guide is general information, not customs or tax advice. Duty rates, tariff classifications and biosecurity measures change, so confirm the current requirements for your specific machine before committing.
