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Brian James Digger Plant vs Ifor Williams GX105

The Brian James Digger Plant is rated 800kg heavier gross and has a bed 17cm longer.

Last reviewed 13 September 2026

Digger Plant
Brian James Digger Plant
Ifor Williams GX105
Ifor Williams GX105 - image: blains.co.uk

Key differences

Specifications side by side

Brian James Digger PlantIfor Williams GX105
Gross weight3500kg2700kg
Internal bed3.2m x 1.7m3.03m x 1.57m
AxlesTwin (12in wheels)-
Unladen weight-675kg
Payload-2025kg

Sources: Brian James Digger Plant, Ifor Williams GX105. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Digger Plant if...

  • you want one that is rated 800kg heavier gross
  • you want one that has a bed 17cm longer

Used by groundworkers and plant hire firms to move a mini digger between sites behind a pickup or 4x4. Its bed size and gross weight target machines around the 3 to 3.5 tonne mark rather than heavier plant.

Full Digger Plant specifications →

Buy or hire the GX105 if...

A plant hire and groundworks trailer for skid-steers or mini excavators that need a longer bed than the GX84 but not the higher 3500kg gross weight of the GX105HD.

Listed by

Full GX105 specifications →

Common questions

What is the difference between the Brian James Digger Plant and the Ifor Williams GX105?

The Brian James Digger Plant is rated 800kg heavier gross and has a bed 17cm longer. The Brian James Digger Plant is a a twin-axle plant trailer built for carrying a mini excavator or similar machine; the Ifor Williams GX105 is a a mid-size plant trailer with a skid or ramp loading option.

Can I tow the Brian James Digger Plant or the Ifor Williams GX105 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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