Head to head
Erde 193 vs Ifor Williams HB511
The Erde 193 is 840kg lighter empty. The Ifor Williams HB511 is 1.67m (5.5ft) longer inside and is 64cm (2ft) wider inside.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB511 weighs 840kg more empty.
- Internal length: the Ifor Williams HB511 is 1.67m (5.5ft) longer inside.
- Internal width: the Ifor Williams HB511 is 64cm (2ft) wider inside.
Specifications side by side
| Erde 193 | Ifor Williams HB511 | |
|---|---|---|
| Unladen weight | 160kg | 1,000kg |
| Internal length | 185cm | 3.52m |
| Internal width | 115cm | 1.79m |
| Payload | 590kg | - |
| Internal height | 40cm | - |
| Gross weight | - | 2,700kg |
| Brakes | - | Braked |
Sources: Erde 193, Ifor Williams HB511. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 193 if...
- you want one that is 840kg lighter empty
One of Erde's most popular sizes, used by campers and tradespeople who want a well-known, widely-serviced trailer with a decent load bed.
Listed by
- Towy Trailer Centre - Llandeilo, Ffairfach
- Trailer Centre - Rowley Regis
Buy or hire the HB511 if...
- you want one that is 1.67m (5.5ft) longer inside
- you want one that is 64cm (2ft) wider inside
The wider step up from the HB506, for larger horses or owners who want more room in transit. The extra 12cm of internal width and 36cm of length cost 80kg unladen, which is worth checking against your tow vehicle before choosing it over the HB506.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Suffolk - Bury Saint Edmunds
- R M Trailer Centre - Middlesbrough, North Ormesby
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Horse Trailer Sales - Robertsbridge, Staplecross
- Trek-Trailers Three Counties - Hereford
Common questions
What is the difference between the Erde 193 and the Ifor Williams HB511?
The Erde 193 is 840kg lighter empty. The Ifor Williams HB511 is 1.67m (5.5ft) longer inside and is 64cm (2ft) wider inside. The Erde 193 is a an unbraked single-axle camping and leisure trailer.; the Ifor Williams HB511 is a two-horse trailer, twin axle, wider body.
Which is lighter, the Erde 193 or the Ifor Williams HB511?
The Erde 193. It is 840kg lighter empty than the Ifor Williams HB511.
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