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Bockmann HL-AL 3218/27 vs Graham Edwards PL3512

The Graham Edwards PL3512 is rated 800kg heavier gross.

Last reviewed 13 September 2026

Bockmann HL-AL 3218/27
Bockmann HL-AL 3218/27 - image: Bckmann UK Trailers & Horseboxes
Graham Edwards PL3512
Graham Edwards PL3512 - image: Graham Edwards Trailers

Key differences

Specifications side by side

Bockmann HL-AL 3218/27Graham Edwards PL3512
Gross weight2700kg3500KG
Axles2TANDEM
Payload2134kg-
Internal bed3240mm x 1800mm-
BrakesBraked (overrun)-
Unladen weight-755KG
Length-12'
Width-5'10"

Sources: Bockmann HL-AL 3218/27, Graham Edwards PL3512. Figures vary by model year and options, so check with the supplier before you commit.

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

Full HL-AL 3218/27 specifications →

Buy or hire the PL3512 if...

  • you want one that is rated 800kg heavier gross

The longer 3.5 tonne plant trailer in the Graham Edwards range, for contractors and hire firms carrying larger mini excavators and compact plant behind a pickup or van.

Full PL3512 specifications →

Common questions

What is the difference between the Bockmann HL-AL 3218/27 and the Graham Edwards PL3512?

The Graham Edwards PL3512 is rated 800kg heavier gross. The Bockmann HL-AL 3218/27 is a larger tandem-axle high-bed platform trailer; the Graham Edwards PL3512 is a 12 ft x 5 ft 10 in tandem axle 3.5 tonne plant trailer.

Can I tow the Bockmann HL-AL 3218/27 or the Graham Edwards PL3512 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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