Tippers, Dropsides and Specialist-Bodied Trucks at Auction: What to Check
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Tippers, dropsides and crane trucks are bought at auction on the body as much as the chassis: the floor, rams and subframe of a tipper, the capacity chart and examination history of a loader crane, the test and tachograph status of the whole vehicle. The listing and photographs are your evidence, the commissioning costs are yours to budget, and the arithmetic is the usual discipline: all-in invoice plus the money that makes the truck work-ready, measured against what an equivalent costs prepared.
Why buy specialist-bodied trucks at auction?
Because the bodywork is where the value hides. A tipper or crane truck costs far more new than the same chassis with a flat body, so buying the built vehicle used saves the body build as well as the chassis depreciation. Auction supplies them as fleets churn, businesses fail and funders recover, priced by trade bidding rather than a bodybuilder's order book.
These vehicles run through our commercial vehicle auctions as timed online sales alongside vans and tractor units. The general truck-buying method, reading listings, the all-in arithmetic and the close mechanics, is covered in buying HGVs and trucks at auction; this guide adds the body-type layer, because a tipper that will not tip is just a heavy flatbed with extra plumbing.
Universal Auctions Group Ltd acts solely as auctioneer and agent for the vendor and is not a party to the contract of sale, which is formed between the vendor and the successful bidder. Our auctions are trade-only, so bidders register and bid in a business capacity and there is no consumer cooling-off right.
What body types come up, and what does each do?
The recurring cast: tippers for muck and aggregates, dropsides for builders' loads, curtainsiders for palletised freight, box bodies for dry goods, flatbeds with loader cranes for self-loading site work, and beavertails for moving plant. Each body type has its own buyers, its own value drivers and its own checks, which is why the body deserves as much listing attention as the engine.
- Tipper. Typical work: Muck away, aggregates, grab work. What drives its value: Body and floor condition, ram, subframe.
- Dropside. Typical work: Builders' merchants, general cartage. What drives its value: Side and floor condition, payload margin.
- Curtainsider. Typical work: Palletised freight. What drives its value: Curtains, roof, load bed, tail lift if fitted.
- Box body. Typical work: Dry freight, removals. What drives its value: Body integrity, shutter, tail lift.
- Flatbed with crane. Typical work: Self-loading site deliveries. What drives its value: Crane capacity, examination history, remote.
- Beavertail / plant body. Typical work: Machinery movement. What drives its value: Ramps, winch, deck condition.
Read the listing for what the body actually is, not what the silhouette suggests: payload, body length, crane make and reach where stated, and the equipment that completes it, ramps, sheets, remote controls, all belong to the lot only if listed.
What should you check on a tipper before bidding?
The load-bearing metal and the tipping gear. From the photographs: the body floor and sides for wear-through and welded patches, the tailgate and its hinges, the front bulkhead, the subframe and chassis behind the cab, and the ram for scoring and weep. From the listing: whether the tipping gear is stated as working, and which PTO arrangement drives it.
A tipper earns its keep through the body, and the body wears from the inside out. Aggregates polish floors thin, demolition loads dent and crack them, and a floor at the end of its life is a fabrication bill, not a repair. Zoom the photographs on the floor from above where the set includes it, on the ram when raised, and on the subframe where it meets the chassis. Where the listing is silent on whether the body tips, treat that as unknown and price accordingly: descriptions are supplied by the vendor and are for guidance, and mileage and hour readings are not warranted unless expressly stated. Viewing is available strictly by prior appointment and is strongly recommended where the lot justifies it; any testing must be agreed in advance and is subject to the vendor's site and safety requirements.
What extra questions come with a crane truck?
Three: capacity, history and controls. Establish the crane's make, model and rated capacities at reach from the listing, ask what thorough-examination reports exist, and check whether the remote and any attachments are included. Lifting equipment used at work needs thorough examination at set intervals under LOLER, so a crane without paperwork means an examination on your budget before it lifts for you.
A loader crane can be worth as much as the truck under it, and its value swings on exactly the details a thin listing omits. The capacity plate and chart photographs matter because the crane you can see cannot tell you what it lifts at six metres. Ask about the stabilisers and their pads, look for weep at the crane's rams and rotator, and confirm the remote is present and stated as working, because a missing remote is a real bill. None of this is exotic: it is the same discipline as the tipper floor, applied to the item on the lot that lifts.
- Rated capacity at reach. Where the evidence is: Capacity plate and chart in the photos. If it is missing: Ask before bidding; do not guess from size.
- Thorough-examination history. Where the evidence is: Reports stated in the listing. If it is missing: Budget an examination before first use.
- Remote control. Where the evidence is: Stated and photographed. If it is missing: Price a replacement into the bid.
- Stabilisers and pads. Where the evidence is: Photographs, extended if possible. If it is missing: Check condition at viewing or price the risk.
- Hydraulic condition. Where the evidence is: Weep at rams and rotator in photos. If it is missing: Assume service needed; adjust the bid.
How do licensing, plating and testing affect your purchase?
They decide what you can do with the truck the day you collect it. Operating goods vehicles over 3.5 tonnes commercially typically needs an operator's licence, so confirm your own position before buying. From the listing, establish the vehicle's annual test status and tachograph position, because an out-of-test truck cannot simply be driven into work.
None of these are reasons to avoid a lot; they are lines on the commissioning budget and constraints on the collection plan. A truck with time left on its test and a calibrated tachograph is worth more to you than the same truck without, and the difference is checkable from the listing and public records: run the registration through the DVSA history checks as part of your homework. Where the test has lapsed, plan transport rather than assuming it can be driven, and budget the test preparation into the bid.
How do you price commissioning costs into your bid?
List what the truck needs between the auction yard and its first paid job, price each line, and take the total off your maximum bid. As an illustrative example: crane thorough examination £180, tachograph calibration £120, annual test preparation £400, service and inspection £450, livery removal £250, contingency £500, a £1,900 commissioning budget before the truck earns.
The all-in arithmetic then runs as usual. The invoice is the hammer price plus the buyer's premium at the rate on the lot's Additional Fees tab, plus VAT at 20% on the hammer unless the lot states otherwise and on the premium. Work backwards from your ceiling by division, 1.2 for VAT and 1.15 on an illustrative 15% premium, then subtract the commissioning budget from what that produces. UAG may carry out a basic vehicle data check; this is not a mechanical inspection, title guarantee or substitute for the buyer's own enquiries, so your own history and finance checks belong in the homework too.
How does the timed bidding work on truck sales?
Each lot has a published end time and, in our current timed-auction format, closes on a rolling ten minute soft close: a valid bid in the final ten minutes resets that lot's countdown to a fresh ten minutes until ten minutes pass with no bid. Bidding normally remains open for several days with the exact times stated for each auction, all bids are legally binding and cannot be withdrawn, and a below-reserve high bid stands as a provisional bid for 24 hours.
The tactical consequences are the same as any timed sale, sharpened by the money involved. Set the maximum your arithmetic produced and let the close work; chasing a specific truck past its number is how the commissioning budget disappears. Where two similar tippers run in the same sale, remember both bids can win: sequence your bidding rather than spreading commitments you do not want doubled.
What happens after you win a truck?
Pay the invoice by bank transfer, ordinarily within 24 hours of it being issued, with the invoice number as the reference. Collection is by strict appointment once funds have cleared, there is a seven day grace period, and from day eight storage can be charged at £20 plus VAT per lot per day. You arrange collection and transport yourself.
Whether the truck drives home or rides home depends on the homework you already did: test status, insurance and your licence position decide it, and the safe plan for an out-of-test vehicle is transport. Any delivery option specifically stated within a lot is provided by the vendor and subject to separate agreement.
- Pay by bank transfer within 24 hours of the invoice, referencing the invoice number.
- Book the collection appointment once payment clears; collection without one can be refused.
- Decide drive or transport from the test, insurance and licensing facts, not from optimism.
- Collect within the seven day grace period; goods uncollected after 20 days are deemed abandoned under the terms.
- Run the commissioning list before the first job: examination, calibration, service, test.
Common mistakes to avoid
- Buying the chassis and ignoring the body. On a specialist truck the body is the value. Floor, rams, subframe and crane history come before the mileage conversation.
- Guessing crane capacity from its size. The chart, not the silhouette, says what it lifts at reach. No chart in the listing means a question to ask before bidding.
- Assuming the truck can be driven away. Test status, tachograph and your operator licence position decide that. Check before the sale and plan transport where they say so.
- Bidding the ceiling without the commissioning budget. Examination, calibration, test prep and service come out of the same pot as the hammer price.
- Spreading binding bids across similar lots. Both tippers can win. Sequence the bidding instead of doubling the commitment.
About this guide, and where to check the terms
Last reviewed 22 September 2026. This guide is general information for trade buyers and is not legal, tax or financial advice, and every figure in it is illustrative rather than typical or achievable. Vehicle condition, test status, licensing and VAT treatment turn on the individual lot and your own operation, so check each listing and take your own advice where the position matters. The terms of the individual sale govern each lot.
- Auction terms and conditions. Registration, bidding, payment, collection, storage and export: universalauctionsgroup.com/terms-and-conditions.
- Commercial vehicle auctions. Current van, truck and HGV sales: commercial vehicle auctions.
- How to bid. Registration and buying, step by step: buying with us.
- Buyer fees. The buyer's premium and any other charges for a lot are stated on that lot's Additional Fees tab.
Frequently asked questions
What should I check first on a tipper truck at auction?
The body floor, the ram and the subframe, in that order. Aggregates polish floors thin and demolition loads crack them, and a floor at the end of its life is a fabrication bill rather than a repair. Zoom the photographs on the floor, the ram when raised and the subframe behind the cab, and treat a listing that is silent on whether the body tips as an unknown to price in.
Do crane trucks from auction come with LOLER certificates?
Only what the listing states comes with the lot. Lifting equipment used at work needs thorough examination at set intervals under LOLER, so ask what examination reports exist before bidding. Where there are none, the crane needs an examination on your budget before it lifts for you, which is a line in the commissioning arithmetic rather than a reason to walk away.
Can I drive a truck home from the auction?
Only if the facts allow it: the vehicle's annual test status, your insurance, and your operator licence position where the truck is over 3.5 tonnes. Check the test and tachograph position from the listing and public DVSA records before the sale, and plan transport for anything out of test. Collection is by appointment once your payment has cleared, and you arrange your own transport.
Do I need an operator's licence to buy a truck at auction?
Buying and operating are separate. Anyone eligible can bid in a business capacity, but operating goods vehicles over 3.5 tonnes commercially typically needs an operator's licence, so confirm your own position before the truck goes to work. The licence question belongs in the homework before bidding, alongside the test status and insurance.
Is the mileage on an auction truck guaranteed?
No. Mileage and hour readings are not warranted unless the listing expressly states so. UAG may carry out a basic vehicle data check; this is not a mechanical inspection, title guarantee or substitute for the buyer's own enquiries, so run your own history and finance checks against the registration and VIN, and read the vehicle's wear against the stated figures.
What does the buyer's premium add to a truck at auction?
The premium is a percentage of the hammer price, stated per lot on that lot's Additional Fees tab, with VAT at 20% on the hammer unless the lot states otherwise and on the premium. Work your ceiling backwards by division, 1.2 for VAT and 1.15 on an illustrative 15% premium, then subtract your commissioning budget to reach the maximum hammer bid.
Sources and references
- Lifting Operations and Lifting Equipment Regulations (LOLER) · HSE, 2026 https://www.hse.gov.uk/work-equipment-machinery/loler.htm
- Check the MOT history of a vehicle · GOV.UK / DVSA, 2026 https://www.gov.uk/check-mot-history
- Being a goods vehicle operator · GOV.UK, 2026 https://www.gov.uk/being-a-goods-vehicle-operator
Our commercial vehicle auctions carry tippers, dropsides, crane trucks and HGVs from fleets, funders and traders, sold in timed online sales you can bid on from anywhere. Each lot's charges are stated on its Additional Fees tab, and we are EORI registered for overseas trade buyers.
View commercial vehicle auctionsUniversal Auctions Group · EORI registered and export-ready. This article is general information for trade buyers and sellers and is not financial, tax or legal advice.
