Head to head
Bockmann AT 4019/27 vs Ifor Williams CT136
The Bockmann AT 4019/27 is rated 1.3 tonnes heavier gross.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Bockmann AT 4019/27 is rated 1.3 tonnes heavier gross.
Specifications side by side
| Bockmann AT 4019/27 | Ifor Williams CT136 | |
|---|---|---|
| Gross weight | 2700kg | 1,400kg single axle / 2,000kg twin axle / 2,600kg CT136HD |
| Payload | 2088kg | - |
| Load area | 4000x1940mm | - |
| Features | Tipping bed, cable winch | - |
| Unladen weight | - | 400kg single axle / 495kg twin axle |
| Bed | - | 4.00m x 1.84m |
Sources: Bockmann AT 4019/27, Ifor Williams CT136. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the AT 4019/27 if...
- you want one that is rated 1.3 tonnes heavier gross
A tipping, low-bed car transporter from German builder Bockmann, rated to carry a car or light plant up to around 2 tonnes. The tipping bed and integral winch let one person load a non-runner without a separate ramp, which is what puts it in vehicle recovery and plant fleets rather than ordinary car trailers.
Listed by
- Manningtree Hire & Self Storage - Manningtree, Lawford
Buy or hire the CT136 if...
The accessible end of car transport, for towing a road car, a track-day car or a small classic. Motorsport and classic-car owners tend toward the twin-axle and HD versions for the higher gross weight and the tie-down provision.
Full CT136 specifications →Common questions
What is the difference between the Bockmann AT 4019/27 and the Ifor Williams CT136?
The Bockmann AT 4019/27 is rated 1.3 tonnes heavier gross. The Bockmann AT 4019/27 is a tipping, low-bed car transporter trailer with winch; the Ifor Williams CT136 is a flatbed car transporter, single or twin axle.
Can I tow the Bockmann AT 4019/27 or the Ifor Williams CT136 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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