Box and curtainsider rigids are the most common commercial vehicles on UK roads after vans. Distribution, retail delivery, furniture, building supplies, parcel work and general haulage all run them, and the used market is deep — which means there’s almost always a buyer, but also that buyers have plenty of choice.
This guide covers the body types, the spec that sells, and what your truck is realistically worth.
Box vs Curtainsider — Which Do You Have?
Box body — fully enclosed rigid body, solid sides and roof, doors at the rear (roller shutter or barn doors). Secure, weatherproof, better for high-value goods. Loading is rear-only unless a side door is fitted.
Curtainsider — rigid frame with a roof and tensioned curtains down each side. The curtains slide back so the load can be accessed from the side by forklift. The default choice where palletised goods are loaded at a yard or site.
Dropside — flat bed with hinged sides that drop down. Builders merchants, plant hire, general site work. Often paired with a crane.
Luton — box body with a section overhanging the cab, maximising cubic capacity. Furniture and removals, usually 3.5t or 7.5t.
Weight Classes and What They’re Used For
3.5 tonne — Luton and box van conversions on Transit, Sprinter, Crafter, Daily, Movano and Boxer chassis. Driveable on a standard car licence, which makes the buyer pool enormous. Removals, courier, small business delivery.
7.5 tonne — the sweet spot for urban distribution. Common chassis: DAF LF 150/180, Isuzu N75, Mercedes Atego 816, MAN TGL 7.150, Iveco Eurocargo 75E. Pre-1997 licence holders can drive them, which supports demand.
10–12 tonne — a smaller segment. DAF LF 210, MAN TGL 10.180.
18 tonne — the workhorse of UK distribution. DAF LF 260/290, Mercedes Atego 1824, Volvo FL 250, MAN TGM 18.290, Scania P280. Biggest buyer pool at the heavier end.
26 tonne 6×2 — larger distribution and multi-drop. DAF CF 260/290, Volvo FE 280, Mercedes Antos, Scania P280/P320.
Body Builders
The body brand matters less here than on a crane lorry or sweeper, but it’s still a factor, particularly on curtainsiders.
Boalloy / Bevan Group — the name behind the original Tautliner curtainsider. Widely fitted across UK rigids.
Cartwright (UK — Altrincham) — one of the largest UK body builders. Box, curtainsider and dropside bodies across all weight classes.
Don-Bur (UK — Stoke) — well known for curtainsiders and innovative body designs.
Lawrence David (UK — Peterborough) — strong presence in box and curtainsider bodies.
Gray & Adams (UK — Fraserburgh) — the leading name for temperature-controlled bodies.
Solomon, Ingimex, Tipmaster and VFS — common on lighter chassis and Luton bodies.
Tail Lifts — The Single Biggest Value Item
A working tail lift can be worth £2,000–£5,000 on resale, and its absence narrows your buyer pool considerably. Most urban distribution work now requires one.
- Column lift — two vertical columns at the rear, platform rises and lowers. Most common on box bodies.
- Cantilever lift — folds out from under the body. Common on curtainsiders and dropsides.
- Tuck-away / slider — folds and slides under the chassis, leaving the rear clear for dock loading.
Key brands: Dhollandia, Ratcliff Palfinger, Anteo, Zepro, Del, Bär Cargolift.
Critical point — LOLER applies. A tail lift is lifting equipment and requires a thorough examination every 6 months where it lifts people, or every 12 months otherwise. An in-date certificate adds real value and a lapsed one is an immediate deduction. Get it examined before selling if it’s run out.
Capacity matters too: 500kg, 1000kg, 1500kg and 2000kg are the common ratings. State it.
Other Spec That Moves the Price
Euro 6. With ULEZ in London and Clean Air Zones in Birmingham, Manchester, Bristol, Sheffield, Newcastle, Portsmouth, Bradford and Tyneside, Euro 6 is close to essential for domestic resale on a distribution truck. Euro 5 rigids increasingly sell to export or to operators working outside the zones.
Automatic gearbox. Dominant on modern distribution rigids and preferred by buyers because of the driver shortage — an auto widens who can drive it comfortably.
Barn doors vs roller shutter. Roller shutters are more practical in tight yards; barn doors are more secure and better sealed. Both sell, but say which you have.
Side door. On a box body, a nearside kerb door adds real practicality for multi-drop work.
Internal height and length. Buyers filter on these hard. Quote body length and internal height in the advert — a 26ft body at 7ft6 internal is a different truck from a 20ft at 6ft6.
Load restraint. Track and straps, load lock bars, and a decent floor add value on box bodies.
DVS compliance. A truck already fitted with cameras and sensors for London saves the buyer a retrofit.
Mileage. Distribution rigids accumulate mileage slower than tractor units but do far more stop-start work. A 7.5 tonner at 200,000km has worked hard. Buyers weigh condition heavily alongside the odometer.
What Is My Box or Curtainsider Worth in 2026?
| Configuration | Year | Approx. Value (ex VAT) |
|---|---|---|
| 3.5t Luton box, tail lift, Transit/Sprinter base | 2017–2020 | £8,000–£16,000 |
| 3.5t Luton box, tail lift | 2021–2023 | £16,000–£26,000 |
| 7.5t box, tail lift, Euro 6 | 2016–2019 | £12,000–£22,000 |
| 7.5t box, tail lift, Euro 6, auto | 2020–2022 | £22,000–£36,000 |
| 7.5t curtainsider, Euro 6 | 2017–2020 | £13,000–£24,000 |
| 18t box, column tail lift, Euro 6 | 2016–2019 | £16,000–£28,000 |
| 18t box, tail lift, Euro 6, auto | 2020–2022 | £30,000–£48,000 |
| 18t curtainsider, Euro 6 | 2017–2020 | £17,000–£30,000 |
| 26t 6×2 box, tail lift, Euro 6 | 2017–2020 | £22,000–£38,000 |
| 26t 6×2 curtainsider, Euro 6 | 2018–2021 | £25,000–£42,000 |
Indicative. Tail lift spec and LOLER status, body condition, emission standard, transmission and mileage all move these figures.
Common Problems That Reduce Value
Curtain damage. Tears, failed buckles and stretched curtains. Replacement curtains are £1,000–£2,500 a set, and buyers know it.
Body corrosion at the floor edge. Common on older box bodies where water sits. Check the rear frame and the floor edges.
Tail lift faults. Slow lift, drift, leaking rams, damaged platform. The most common issue on distribution rigids and one of the most expensive to put right.
Roof damage. Curtainsiders in particular pick up roof damage from low branches and dock canopies. Sagging or holed roofs let water in and rot the floor.
Failed LOLER on the tail lift. Straightforward to fix but a barrier to sale until it’s done.
Sell Your Box or Curtainsider with Truck Trading
We buy box and curtainsider rigids across the UK — 3.5 tonne to 26 tonne, all makes, all body builders.
- Free quote within 24 hours
- Same-day payment — bank transfer on collection
- Free UK-wide collection — we come to you
- No fees or commission — the quote is what you receive
- All conditions — Euro 5, high mileage, damaged curtains, failed tail lift, non-running
- Fleets welcome — contract endings and fleet refreshes handled to your timeline
📞 0161 432 1477 | 07540 694069
📍 Stockport, Greater Manchester — collecting UK-wide
Related Guides
- Sell My Curtainsider Trailer UK
- Sell My Refrigerated Trailer UK
- Euro 6 vs Euro 5 — What It Means for Your Truck’s Value
- How to Sell a Fleet of Trucks UK
Truck Trading — the safe way to sell your truck. Free valuations, same-day payment, free UK-wide collection.
📞 0161 432 1477 | trucktrading.co.uk | Stockport, Greater Manchester