Head to head
Bradbury H4403SL+ vs MAHA ZS DUETT 3.5 FT
The Bradbury H4403SL+ is a 4 tonne four-post service lift. The MAHA ZS DUETT 3.5 FT is a 3.5 tonne two-post in-ground vehicle lift.
Last reviewed 13 September 2026
Specifications side by side
| Bradbury H4403SL+ | MAHA ZS DUETT 3.5 FT | |
|---|---|---|
| Lift/lower time | 34 seconds | approx. 35 / 35 seconds, load-dependent |
| Motor power | 3 kW | 3.0 kW |
| Supply | single phase or 3-phase | 400V 3-phase 50Hz, 16A fuse |
| Lifting capacity | 4 tonnes | - |
| Lifting height | max 1960 mm, min 126 mm | - |
| Platform length | 4800 mm | - |
| Distance between posts | 2775 mm | - |
| Warranty | 2 years parts and labour, subject to proof of maintenance | - |
| Load capacity | - | 3500 kg |
| Max lifting height | - | 1960 mm |
| Post distance | - | 1350 mm |
| Support range | - | 1400-2000 mm (longitudinal) |
| Installation depth required | - | 2300 mm |
Sources: Bradbury H4403SL+, MAHA ZS DUETT 3.5 FT. 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 ZS DUETT 3.5 FT if...
A 3.5 tonne two-post lift with its posts set into the floor, giving a clear working area without overhead framing. It needs 2300mm of installation depth, so suits a new build or a garage able to dig in a pit. Lift and lower each take around 35 seconds.
Full ZS DUETT 3.5 FT specifications →Common questions
What is the difference between the Bradbury H4403SL+ and the MAHA ZS DUETT 3.5 FT?
The Bradbury H4403SL+ is a 4 tonne four-post service lift; the MAHA ZS DUETT 3.5 FT is a 3.5 tonne two-post in-ground vehicle lift.
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