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Bockmann AT 4019/27 vs Ifor Williams GP126

The Ifor Williams GP126 is rated 800kg heavier gross.

Last reviewed 13 September 2026

Key differences

Specifications side by side

Bockmann AT 4019/27Ifor Williams GP126
Gross weight2700kg3500kg
Payload2088kg-
Load area4000x1940mm-
FeaturesTipping bed, cable winch-
Unladen weight-780kg (skids) or 795kg (ramp)
Internal length-3.66m/12'
Internal width-1.78m/5'10"

Sources: Bockmann AT 4019/27, Ifor Williams GP126. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the AT 4019/27 if...

A tipping, low-bed car transporter from German builder Bockmann, rated to carry a car or light plant up to around 2 tonnes. The tipping bed and integral winch let one person load a non-runner without a separate ramp, which is what puts it in vehicle recovery and plant fleets rather than ordinary car trailers.

Listed by

Full AT 4019/27 specifications →

Buy or hire the GP126 if...

  • you want one that is rated 800kg heavier gross

A twin-axle general purpose trailer from Ifor Williams's plant range, used to carry mini diggers, dumpers and other small plant, or general building materials. Available with loading ramps or skids.

Listed by

Full GP126 specifications →

Common questions

What is the difference between the Bockmann AT 4019/27 and the Ifor Williams GP126?

The Ifor Williams GP126 is rated 800kg heavier gross. The Bockmann AT 4019/27 is a tipping, low-bed car transporter trailer with winch; the Ifor Williams GP126 is a general purpose plant trailer.

Can I tow the Bockmann AT 4019/27 or the Ifor Williams GP126 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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