GUIDE

Which Sliding Gate Motor Should You Choose?

How to pick a motor for a sliding gate, portal or driveway gate: gate weight, daily use, power supply, safety devices — and why the foundation matters as much as the brand.

Start with weight and length

Every motor is rated for a maximum gate weight and leaf length. Measure your gate and pick a motor with headroom above the measured weight, because wind, a slight misalignment and winter grit all add load. An undersized motor works for a season and then starts to fail.

Use, power supply and safety

For a family driveway a 230 V motor is usually enough. Where the gate opens dozens of times a day, or where mains power is unreliable, a 24 V motor with battery backup is the better choice. Budget for photocells, a flashing light and a manual release in any case — these are what make the installation safe, not optional extras.

The foundation decides the result

Whichever brand you pick, the motor is only as good as what it stands on. It has to sit level, at the right height relative to the rack, and stay dry. A modular foundation gives you the same mounting quality with any brand, so you can choose the motor on its merits instead of on what your plinth happens to allow.

Frequently asked questions

Can a homeowner install a gate motor base?

Yes, with careful preparation, suitable tools and the motor manufacturer’s instructions. SimpleBase removes the need to construct custom timber formwork.

Why does the foundation need to be level?

A level, stable base helps the gate motor engage correctly with the rack and makes final adjustment more predictable.

Ready to build a better motor foundation?