Head to head
Ifor Williams General Duty vs SDC Trailers Rollerbed
The Ifor Williams General Duty is a small flatbed/general purpose trailer range. The SDC Trailers Rollerbed is a curtain-sided car transporter trailer with a roller bed for loading vehicles.
Last reviewed 13 September 2026
Specifications side by side
| Ifor Williams General Duty | SDC Trailers Rollerbed | |
|---|---|---|
| Axles | Single or twin axle | SAF axles on drums |
| Gross weight | 1400kg to 2700kg depending on model | - |
| Internal length | 1.84m (6ft) to 3.71m (12ft 2in) | - |
| Internal width | 1.23m (4ft) to 1.71m (5ft 6in) | - |
| Length | - | 4m |
| Curtains | - | XL-rated curtains |
Sources: Ifor Williams General Duty, SDC Trailers Rollerbed. 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
- John Page Trailers Ltd - Ashford, Biddenden
Buy or hire the Rollerbed if...
A car transporter trailer built by SDC, Northern Ireland's largest trailer maker, used by vehicle recovery and haulage firms for moving cars on a roller bed. The curtain sides let vehicles be loaded and secured from either side.
Listed by
- Central Trailer Solutions Limited - Burton-on-Trent
- Central Trailer Solutions Limited - Burton-on-Trent, Alrewas
Common questions
What is the difference between the Ifor Williams General Duty and the SDC Trailers Rollerbed?
The Ifor Williams General Duty is a small flatbed/general purpose trailer range; the SDC Trailers Rollerbed is a curtain-sided car transporter trailer with a roller bed for loading vehicles.
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