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Ifor Williams General Duty vs Lider 39600

The Lider 39600 is rated 1.1 tonnes heavier gross.

Last reviewed 13 September 2026

General Duty
Ifor Williams General Duty
Lider 39600
Lider 39600 - image: lidertrailers.co.uk

Key differences

Specifications side by side

Ifor Williams General DutyLider 39600
Gross weight1400kg to 2700kg depending on model2500kg
AxlesSingle or twin axle2
Internal length1.84m (6ft) to 3.71m (12ft 2in)-
Internal width1.23m (4ft) to 1.71m (5ft 6in)-
Unladen weight-550kg
Internal bed-256 x 148 x 30cm
Brakes-Braked

Sources: Ifor Williams General Duty, Lider 39600. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the General Duty if...

Ifor Williams's entry-level flatbed range, bought by householders, gardeners and small trades for tip runs, garden waste and general loads. It is the trailer most UK hire yards keep several of, since one size or another suits almost any small job.

Listed by

Full General Duty specifications →

Buy or hire the 39600 if...

  • you want one that is rated 1.1 tonnes heavier gross

A serious tipping trailer for groundworkers and smallholders shifting muck, aggregate or spoil in bulk, with braked axles for towing at higher payloads.

Listed by

Full 39600 specifications →

Common questions

What is the difference between the Ifor Williams General Duty and the Lider 39600?

The Lider 39600 is rated 1.1 tonnes heavier gross. The Ifor Williams General Duty is a small flatbed/general purpose trailer range; the Lider 39600 is a a braked twin-axle tipping trailer rated at 2500kg gross weight..

Can I tow the Ifor Williams General Duty or the Lider 39600 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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