Head to head
Cartwright Double Deck vs Ifor Williams LM146
The Cartwright Double Deck is a tri-axle double-deck box trailer for artic units. The Ifor Williams LM146 is a a twin-axle flatbed goods trailer in the heavier-duty lm range..
Last reviewed 13 September 2026
Specifications side by side
| Cartwright Double Deck | Ifor Williams LM146 | |
|---|---|---|
| Overall length | 13.7m | 5.60m |
| Overall width | 2.55m | 2.10m |
| Gross combination weight | 44 tonnes | - |
| Overall height | 4.635m | - |
| Deck | Fixed 3/4 deck from rear corner pillars to front | - |
| Suspension | Air suspension, Haldex braking with roll stability | - |
| Bed | - | 4.23m / 13'9" ((internal) length); 1.98m / 6'5" ((internal) width) |
| Gross weight | - | 3500kg |
| Unladen weight | - | 735kg |
| Payload | - | 2765kg |
| Tyres | - | 195/60R12C |
Sources: Cartwright Double Deck, Ifor Williams LM146. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Double Deck if...
A tri-axle box trailer with a second internal deck, used by retailers and distributors to move light, bulky goods such as clothing or parcels where cubic space runs out before weight does.
Listed by
- Central Trailer Solutions Limited - Burton-on-Trent, Alrewas
- Central Trailer Solutions Limited - Burton-on-Trent
Buy or hire the LM146 if...
The LM146 is a general-purpose flatbed aimed at landscaping, construction and plumbing trades that need a long, wide load bed with a high payload on a single 3500kg-braked chassis. It is used where loads are bulky or awkwardly shaped rather than plant machinery, which typically goes on the ramped GX range instead.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- G-Tec Trailers - Thetford, Holme Hale
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Cartwright Double Deck and the Ifor Williams LM146?
The Cartwright Double Deck is a tri-axle double-deck box trailer for artic units; the Ifor Williams LM146 is a a twin-axle flatbed goods trailer in the heavier-duty LM range..
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