Head to head
Bateson 3550 Platform Trailer vs Sun Way Galaxy SW345PN
The Bateson 3550 Platform Trailer is rated 3 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Bateson 3550 Platform Trailer is rated 3 tonnes heavier gross.
Specifications side by side
| Bateson 3550 Platform Trailer | Sun Way Galaxy SW345PN | |
|---|---|---|
| Gross weight | 3500kg | 500 kg |
| Axles | 2 (3 optional) | Single, unbraked |
| Internal bed | 5m x 2m (expandable to 6.7m x 2.43m) | - |
| Unladen weight | - | 160 kg |
| Payload | - | 340 kg |
| Length | - | 4.70 m (frame) |
| Width | - | 1.84 m |
| Suitable boat length | - | 4.40 m |
Sources: Bateson 3550 Platform Trailer, Sun Way Galaxy SW345PN. 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 is rated 3 tonnes 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 Galaxy SW345PN if...
The Galaxy SW345PN suits owners of inflatables and small RIBs who want the lightest trailer that still meets EU type approval, since its 500kg gross weight lets many small cars tow it without extra licence categories. Its multi-roller bed is built for a soft or RIB hull rather than a hard-chine motorboat.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Bateson 3550 Platform Trailer and the Sun Way Galaxy SW345PN?
The Bateson 3550 Platform Trailer is rated 3 tonnes heavier gross. The Bateson 3550 Platform Trailer is a 16ft twin-axle platform trailer; the Sun Way Galaxy SW345PN is a a lightweight single-axle boat trailer from Sun Way's Galaxy range, designed for inflatable and rigid inflatable boats..
Can I tow the Bateson 3550 Platform Trailer or the Sun Way Galaxy SW345PN 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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