Head to head
Erde CH451 vs Ifor Williams P7e
The Erde CH451 is 84kg lighter empty. The Ifor Williams P7e is rated 150kg heavier gross and carries 63kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams P7e weighs 84kg more empty.
- Gross weight: the Ifor Williams P7e is rated 150kg heavier gross.
- Payload: the Ifor Williams P7e carries 63kg more.
Specifications side by side
| Erde CH451 | Ifor Williams P7e | |
|---|---|---|
| Gross weight | 600kg | 750kg |
| Unladen weight | 109kg | 193kg |
| Payload | 494kg | 557kg |
| Internal bed | 200 x 117cm | 2.21m x 1.21m |
| Brakes | - | Unbraked |
Sources: Erde CH451, Ifor Williams P7e. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the CH451 if...
- you want one that is 84kg lighter empty
A bare chassis bought by buyers who want to fit their own box, cage or platform body rather than take a standard Erde trailer.
Listed by
- Southern County Trailers Ltd - Southampton, West End
- Trailer Centre - Rowley Regis
Buy or hire the P7e if...
- you want one that is rated 150kg heavier gross
- you want one that carries 63kg more
For buyers who find the P6e's bed a little short for longer items like ladders or fencing panels, on the same unbraked 750kg chassis.
Listed by
- Cobham Trailer Hire - Cobham, East Horsley
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Erde CH451 and the Ifor Williams P7e?
The Erde CH451 is 84kg lighter empty. The Ifor Williams P7e is rated 150kg heavier gross and carries 63kg more. The Erde CH451 is a an unbraked single-axle multi-purpose trailer chassis rated at 600kg gross weight.; the Ifor Williams P7e is a a slightly longer unbraked general-purpose trailer.
Which is lighter, the Erde CH451 or the Ifor Williams P7e?
The Erde CH451. It is 84kg lighter empty than the Ifor Williams P7e.
Which carries more, the Erde CH451 or the Ifor Williams P7e?
The Ifor Williams P7e, by 63kg.
Can I tow the Erde CH451 or the Ifor Williams P7e 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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