Head to head
Bateson 3550 Platform Trailer vs Bockmann HL-AL 3218/27
The Bateson 3550 Platform Trailer has a bed 1.76m (6ft) longer and is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Internal bed: the Bateson 3550 Platform Trailer has a bed 1.76m (6ft) longer.
- Gross weight: the Bateson 3550 Platform Trailer is rated 800kg heavier gross.
Specifications side by side
| Bateson 3550 Platform Trailer | Bockmann HL-AL 3218/27 | |
|---|---|---|
| Gross weight | 3500kg | 2700kg |
| Internal bed | 5m x 2m (expandable to 6.7m x 2.43m) | 3240mm x 1800mm |
| Axles | 2 (3 optional) | 2 |
| Payload | - | 2134kg |
| Brakes | - | Braked (overrun) |
Sources: Bateson 3550 Platform Trailer, Bockmann HL-AL 3218/27. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 3550 Platform Trailer if...
- you want one that has a bed 1.76m (6ft) longer
- you want one that is rated 800kg heavier gross
A large flatbed trailer for carrying machinery, building materials or vehicles, with the bed width and length expandable to suit the load. It is bought mainly by contractors and plant hire firms needing a 3.5 tonne platform.
Listed by
- Sleaford Trailers - Sleaford
Buy or hire the HL-AL 3218/27 if...
A wider-bedded version of the HL-AL platform trailer, giving trade and construction users more deck area for the same 2.7 tonne gross weight. It is chosen when the standard HL-AL 3016 bed is too narrow for the load.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Common questions
What is the difference between the Bateson 3550 Platform Trailer and the Bockmann HL-AL 3218/27?
The Bateson 3550 Platform Trailer has a bed 1.76m (6ft) longer and is rated 800kg heavier gross. The Bateson 3550 Platform Trailer is a 16ft twin-axle platform trailer; the Bockmann HL-AL 3218/27 is a larger tandem-axle high-bed platform trailer.
Can I tow the Bateson 3550 Platform Trailer or the Bockmann HL-AL 3218/27 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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