Head to head
HM Trailers DC20 vs Sun Way Galaxy SW385M16
The HM Trailers DC20 is 95cm (3ft) wider.
Last reviewed 13 September 2026
Key differences
- Width: the HM Trailers DC20 is 95cm (3ft) wider.
Specifications side by side
| HM Trailers DC20 | Sun Way Galaxy SW385M16 | |
|---|---|---|
| Width | 2550mm (8ft 4in) | 1,600 mm |
| Capacity | 12 cubic metres | - |
| Body length | 5200mm (17ft) | - |
| Overall length | 7284mm (23ft) | - |
| Max tipped height | 6210mm (20ft 4in) | - |
| Axles | 2 x 127mm round axles, 385/65 R22.5 wheels | - |
| Gross weight | - | 500 kg |
| Unladen weight | - | 150 kg |
| Payload | - | 350 kg |
| Length | - | 4,195 - 5,880 mm (adjustable) |
| Suitable boat length | - | 4.60 m |
Sources: HM Trailers DC20, Sun Way Galaxy SW385M16. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the DC20 if...
- you want one that is 95cm (3ft) wider
A dump trailer for hauling muck, aggregate or waste on a construction site, built to tip clear over a high-sided skip or wagon. Its round-axle running gear and reinforced chassis suit off-road site use rather than road haulage.
Listed by
- H M Trailers - Ongar, Fyfield
Buy or hire the Galaxy SW385M16 if...
The Galaxy SW385M16 suits owners of small motorboats who need some flexibility in trailer length, since its adjustable frame extends to suit different hull lengths up to about 4.6m. Its sliding galvanised axle lets the owner fine-tune nose weight for safer towing behind a smaller car.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the HM Trailers DC20 and the Sun Way Galaxy SW385M16?
The HM Trailers DC20 is 95cm (3ft) wider. The HM Trailers DC20 is a 12m3 commercial dump trailer; the Sun Way Galaxy SW385M16 is a a small adjustable-length boat trailer in Sun Way's Galaxy range, with a sliding axle to help balance the load when towing..
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