Model against model
Ifor Williams GX126 vs Indespension U-Tilt Flatbed (16'2" x 6'6")
Two models people put on the same shortlist. Every figure below is sourced, and where one side has a specification the other does not publish, the row is left out rather than filled with a guess.
Last reviewed 13 September 2026
| Ifor Williams GX126 | Indespension U-Tilt Flatbed (16'2" x 6'6") | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Unladen weight | 765kg (Skids); 795kg (Ramp) | 1000kg |
| Payload | 2735kg (Skids); 2705kg (Ramp) | 2500kg |
Only specifications published for both models appear here. Full Ifor Williams GX126 figures and full Indespension U-Tilt Flatbed (16'2" x 6'6") figures.
Choose the GX126 if...
The GX126 is Ifor Williams' mainstream plant trailer for mini diggers, dumpers and similar machinery on a single-axle-per-side, 3500kg braked chassis. Hirers usually pick the Ramp version for self-loading and the Skids version where a separate loading ramp or forklift is already available.
Full specifications →Choose the U-Tilt Flatbed (16'2" x 6'6") if...
The U-Tilt range is Indespension's answer to ramp-loaded plant trailers, tipping the whole bed down rather than using fold-out ramps, which suits low-clearance machinery. It is generally compared with Ifor Williams' ramped GX plant trailers by hire fleets choosing between the two loading systems.
Indespension also sells a smaller U-Tilt Flatbed at 14'2" x 6'2" (4320mm x 1980mm), 3500kg GVW, 900kg unladen, 2600kg payload.
Full specifications →Common questions
What is the difference between the Ifor Williams GX126 and the Indespension U-Tilt Flatbed (16'2" x 6'6")?
Ifor Williams GX126: The GX126 is Ifor Williams' mainstream plant trailer for mini diggers, dumpers and similar machinery on a single-axle-per-side, 3500kg braked chassis. Hirers usually pick the Ramp version for self-loading and the Skids version where a separate loading ramp or forklift is already available. Indespension U-Tilt Flatbed (16'2" x 6'6"): The U-Tilt range is Indespension's answer to ramp-loaded plant trailers, tipping the whole bed down rather than using fold-out ramps, which suits low-clearance machinery. It is generally compared with Ifor Williams' ramped GX plant trailers by hire fleets choosing between the two loading systems.
Are these figures reliable?
Every figure on this page was read off a manufacturer or established dealer page and is linked to its source. Anything we could not verify is left out rather than estimated. Specifications change by model year and configuration, so confirm with the supplier before relying on them.
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