Head to head
Eco-Trailer Velocity iQ vs Ifor Williams GH Plant with DigaDoc
The Ifor Williams GH Plant with DigaDoc is 371kg lighter empty. The Eco-Trailer Velocity iQ is rated 300kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Eco-Trailer Velocity iQ weighs 371kg more empty.
- Gross weight: the Eco-Trailer Velocity iQ is rated 300kg heavier gross.
Specifications side by side
| Eco-Trailer Velocity iQ | Ifor Williams GH Plant with DigaDoc | |
|---|---|---|
| Gross weight | 3,000kg | 2700kg |
| Unladen weight | 980kg | 609kg |
| Payload | 2,020kg | - |
| Overall dimensions | 7.15m x 2.48m x 2.40m | - |
| Bed length | 4.88m | - |
| Internal bed | - | 2.79m x 1.31m |
Sources: Eco-Trailer Velocity iQ, Ifor Williams GH Plant with DigaDoc. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Velocity iQ if...
- you want one that is rated 300kg heavier gross
An enclosed trailer that keeps a car dry and out of sight in transit, built on Eco-Trailer's own chassis. Motorsport teams and car traders hire it to move a vehicle without exposing it to weather or attention on the road.
Listed by
- OK Racing Trailer Hire - Hertfordshire
Buy or hire the GH Plant with DigaDoc if...
- you want one that is 371kg 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
Common questions
What is the difference between the Eco-Trailer Velocity iQ and the Ifor Williams GH Plant with DigaDoc?
The Ifor Williams GH Plant with DigaDoc is 371kg lighter empty. The Eco-Trailer Velocity iQ is rated 300kg heavier gross. The Eco-Trailer Velocity iQ is a enclosed car transporter trailer; the Ifor Williams GH Plant with DigaDoc is a a plant trailer fitted with the manufacturer's DigaDoc load-tracking system.
Which is lighter, the Eco-Trailer Velocity iQ or the Ifor Williams GH Plant with DigaDoc?
The Ifor Williams GH Plant with DigaDoc. It is 371kg lighter empty than the Eco-Trailer Velocity iQ.
Can I tow the Eco-Trailer Velocity iQ or the Ifor Williams GH Plant with DigaDoc 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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