Head to head
Ifor Williams LM146 vs Woodford GP Single Axle Box
The Ifor Williams LM146 is rated 2,750kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams LM146 is rated 2,750kg heavier gross.
Specifications side by side
| Ifor Williams LM146 | Woodford GP Single Axle Box | |
|---|---|---|
| Gross weight | 3500kg | 750kg (unbraked) |
| Tyres | 195/60R12C | 500x10 6-ply |
| Overall length | 5.60m | - |
| Overall width | 2.10m | - |
| Bed | 4.23m / 13'9" ((internal) length); 1.98m / 6'5" ((internal) width) | - |
| Unladen weight | 735kg | - |
| Payload | 2765kg | - |
| Internal width | - | 1,455mm |
| Load bed length | - | 2,100mm to 2,710mm depending on size |
| Floor | - | 12mm phenolic-coated birchwood |
Sources: Ifor Williams LM146, Woodford GP Single Axle Box. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the LM146 if...
- you want one that is rated 2,750kg heavier gross
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
Buy or hire the GP Single Axle Box if...
A small, lidded box trailer bought by tradespeople and households for tools, tip runs and light loads that need weather protection. Its 750kg unbraked rating means almost any car with a towbar can pull it.
Listed by
- Lustre trailers - Norwich
Common questions
What is the difference between the Ifor Williams LM146 and the Woodford GP Single Axle Box?
The Ifor Williams LM146 is rated 2,750kg heavier gross. The Ifor Williams LM146 is a a twin-axle flatbed goods trailer in the heavier-duty LM range.; the Woodford GP Single Axle Box is a small single axle box trailer range.
Can I tow the Ifor Williams LM146 or the Woodford GP Single Axle Box on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
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