Head to head
Bockmann TL-AL 1711/75 vs HM Trailers DC20
The Bockmann TL-AL 1711/75 is a small aluminium low-loader box trailer. The HM Trailers DC20 is a 12m3 commercial dump trailer.
Last reviewed 13 September 2026
Specifications side by side
| Bockmann TL-AL 1711/75 | HM Trailers DC20 | |
|---|---|---|
| Axles | 1 | 2 x 127mm round axles, 385/65 R22.5 wheels |
| Gross weight | 750kg | - |
| Payload | 616kg | - |
| Internal bed | 1790mm x 1110mm | - |
| Capacity | - | 12 cubic metres |
| Body length | - | 5200mm (17ft) |
| Width | - | 2550mm (8ft 4in) |
| Overall length | - | 7284mm (23ft) |
| Max tipped height | - | 6210mm (20ft 4in) |
Sources: Bockmann TL-AL 1711/75, HM Trailers DC20. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the TL-AL 1711/75 if...
A compact unbraked-class aluminium trailer for light loads such as garden machinery or small quads, bought by tradespeople and private users who want something towable behind a car. It is one of the smallest trailers in Bockmann's TL-AL utility range.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the DC20 if...
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
Common questions
What is the difference between the Bockmann TL-AL 1711/75 and the HM Trailers DC20?
The Bockmann TL-AL 1711/75 is a small aluminium low-loader box trailer; the HM Trailers DC20 is a 12m3 commercial dump trailer.
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