Head to head
Ifor Williams GH Plant with DigaDoc vs Ifor Williams GX125 HD
The Ifor Williams GX125 HD has a bed 87cm (3ft) longer and is rated 800kg heavier gross. The Ifor Williams GH Plant with DigaDoc is 151kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Internal bed: the Ifor Williams GX125 HD has a bed 87cm (3ft) longer.
- Gross weight: the Ifor Williams GX125 HD is rated 800kg heavier gross.
- Unladen weight: the Ifor Williams GX125 HD weighs 151kg more empty.
Specifications side by side
| Ifor Williams GH Plant with DigaDoc | Ifor Williams GX125 HD | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Unladen weight | 609kg | 760kg |
| Internal bed | 2.79m x 1.31m | 3.66m x 1.57m |
| Payload | - | 2740kg |
Sources: Ifor Williams GH Plant with DigaDoc, Ifor Williams GX125 HD. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GH Plant with DigaDoc if...
- you want one that is 151kg lighter empty
Bought by plant hire and groundworks firms that need to prove what left the yard and where it went, since DigaDoc records load movements electronically on top of the standard GH plant trailer chassis. It is the same GH94 base trailer as the plain GH94, with the tracking hardware added.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the GX125 HD if...
- you want one that has a bed 87cm (3ft) longer
- you want one that is rated 800kg heavier gross
For plant hire firms carrying longer machines such as excavators with extended dipper arms or tracked dumpers that need the extra bed length over the GX105HD.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Ifor Williams GH Plant with DigaDoc and the Ifor Williams GX125 HD?
The Ifor Williams GX125 HD has a bed 87cm (3ft) longer and is rated 800kg heavier gross. The Ifor Williams GH Plant with DigaDoc is 151kg lighter empty. The Ifor Williams GH Plant with DigaDoc is a a plant trailer fitted with the manufacturer's DigaDoc load-tracking system; the Ifor Williams GX125 HD is a a longer heavy-duty plant trailer.
Which is lighter, the Ifor Williams GH Plant with DigaDoc or the Ifor Williams GX125 HD?
The Ifor Williams GH Plant with DigaDoc. It is 151kg lighter empty than the Ifor Williams GX125 HD.
Can I tow the Ifor Williams GH Plant with DigaDoc or the Ifor Williams GX125 HD 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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