Head to head
Bockmann Portax K vs Erde 122
The Bockmann Portax K is 2.0m (6.5ft) taller inside and carries 928kg more.
Last reviewed 13 September 2026
Key differences
- Internal height: the Bockmann Portax K is 2.0m (6.5ft) taller inside.
- Payload: the Bockmann Portax K carries 928kg more.
- Internal length: the Bockmann Portax K is 2.36m (7.5ft) longer inside.
- Internal width: the Bockmann Portax K is 83cm (2.5ft) wider inside.
Specifications side by side
| Bockmann Portax K | Erde 122 | |
|---|---|---|
| Payload | 1265kg | 337kg |
| Internal length | 3560mm | 120cm |
| Internal width | 1750mm | 92cm |
| Internal height | 2350mm | 35cm |
| Gross weight | 2400kg | - |
| Unladen weight | - | 65kg |
Sources: Bockmann Portax K, Erde 122. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Portax K if...
- you want one that is 2.0m (6.5ft) taller inside
- you want one that carries 928kg more
- you want one that is 2.36m (7.5ft) longer inside
- you want one that is 83cm (2.5ft) wider inside
A mid-range Portax with a front unloading ramp, bought by owners who value being able to lead a horse out the front rather than reversing it out. It sits below the Big Portax models in size and price.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the 122 if...
Erde's smallest general purpose trailer, bought by owners of small cars who want an occasional-use trailer for camping gear or light DIY loads.
Listed by
- Towy Trailer Centre - Llandeilo, Ffairfach
- Trailer Centre - Rowley Regis
Common questions
What is the difference between the Bockmann Portax K and the Erde 122?
The Bockmann Portax K is 2.0m (6.5ft) taller inside and carries 928kg more. The Bockmann Portax K is a aluminium 2-horse trailer with front exit; the Erde 122 is a a small unbraked single-axle camping and leisure trailer..
Which carries more, the Bockmann Portax K or the Erde 122?
The Bockmann Portax K, by 928kg.
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