Head to head
Bockmann KT-PB-AL 3015/27 M F vs Ifor Williams GH146
The Ifor Williams GH146 is rated 800kg heavier gross and carries 545kg more.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GH146 is rated 800kg heavier gross.
- Payload: the Ifor Williams GH146 carries 545kg more.
Specifications side by side
| Bockmann KT-PB-AL 3015/27 M F | Ifor Williams GH146 | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Payload | 2045kg | 2590kg |
| Internal length | 3255mm | - |
| Internal width | 1515mm | - |
| Internal height | 2093mm | - |
| Axles | 2 | - |
| Brakes | Braked (overrun) | - |
| Unladen weight | - | 910kg |
| Internal bed | - | 4.285m x 1.84m |
Sources: Bockmann KT-PB-AL 3015/27 M F, Ifor Williams GH146. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the KT-PB-AL 3015/27 M F if...
A low-loading, fully enclosed box trailer aimed at tradespeople who need to carry tools, motorbikes or equipment securely and out of the weather. The low load height makes wheeling heavy items in and out easier than a high-sided box.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the GH146 if...
- you want one that is rated 800kg heavier gross
- you want one that carries 545kg more
Aimed at plant hire operators who need the longest bed in the GH range for larger excavators or two smaller machines, with a tri-axle chassis to keep payload up within the 3500kg limit.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Bockmann KT-PB-AL 3015/27 M F and the Ifor Williams GH146?
The Ifor Williams GH146 is rated 800kg heavier gross and carries 545kg more. The Bockmann KT-PB-AL 3015/27 M F is a low-loader box trailer with aluminium body and polyester front; the Ifor Williams GH146 is a a tri-axle long-bed plant trailer.
Which carries more, the Bockmann KT-PB-AL 3015/27 M F or the Ifor Williams GH146?
The Ifor Williams GH146, by 545kg.
Can I tow the Bockmann KT-PB-AL 3015/27 M F or the Ifor Williams GH146 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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