Head to head
Bradbury H4403SL+ vs Sealey WB10
The Bradbury H4403SL+ is a 4 tonne four-post service lift. The Sealey WB10 is a semi-automatic wheel balancer.
Last reviewed 13 September 2026
Specifications side by side
| Bradbury H4403SL+ | Sealey WB10 | |
|---|---|---|
| Motor power | 3 kW | 90 W |
| Supply | single phase or 3-phase | 230V single phase |
| Lifting capacity | 4 tonnes | - |
| Lifting height | max 1960 mm, min 126 mm | - |
| Lift/lower time | 34 seconds | - |
| Platform length | 4800 mm | - |
| Distance between posts | 2775 mm | - |
| Warranty | 2 years parts and labour, subject to proof of maintenance | - |
| Max wheel weight | - | 70 kg |
| Max rim diameter | - | 28in |
| Max rim width | - | 20in (510 mm) |
| Balance accuracy | - | +/- 1g |
| Rotating speed | - | 140 rpm |
| Dimensions | - | 1100 x 1000 x 1250 mm |
| Weight | - | 128 kg |
Sources: Bradbury H4403SL+, Sealey WB10. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the H4403SL+ if...
A 4 tonne four-post service lift with a low 126mm drive-on platform and anti-tilt safety system, raising in 34 seconds. Surface-mounted run-on ramps make it suited to a general service bay rather than a pit installation. The 2 year warranty depends on the garage keeping maintenance records.
Full H4403SL+ specifications →Buy or hire the WB10 if...
A semi-automatic wheel balancer with auto data input for offset and wheel diameter, taking rims up to 28 inches. Balancing takes about 7 seconds per wheel at 140rpm. Suits a garage wanting a simple balancer alongside a tyre changer rather than a fully automatic setup.
Full WB10 specifications →Common questions
What is the difference between the Bradbury H4403SL+ and the Sealey WB10?
The Bradbury H4403SL+ is a 4 tonne four-post service lift; the Sealey WB10 is a semi-automatic wheel balancer.
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