

Sliding gates are heavy, and when they move they keep moving. If the safety devices aren't working, a sliding gate can trap or crush someone. These checks take a few minutes and could prevent a serious accident.
Where the hazards are
- The closing edge – where the leading edge of the gate meets the closing post
- The opening end – where the gate slides back past the post or a wall, and people or hands can get caught
- Between the gate and fixed objects – fences, walls or pillars along its run
- The rollers, wheels and motor gear – fingers can get caught
- The gate falling – if the guide rollers or end stops fail
Keeping Sliding Gates Safe
Sliding gates have their own hazards: the closing edge, the gap where the gate passes the pillar, and the rollers and rack. A properly installed gate guards those points and has photocells and safety edges that stop and reverse it if something is in the way.
A few simple checks help you spot problems early – watch the gate run, make sure it stops for an obstruction, and keep the track clear.
If anything seems wrong, stop using the gate and call us.
Sliding Gate Safety for Cumbrian Homes and Businesses
Every sliding gate we install or service is force tested to BS EN 12453, so the closing forces stay within safe limits.
Gates at workplaces and shared sites need regular servicing with written records, and we can set that up for you.
AutoGate Carlisle are BIGAA members, and we take gate safety seriously on every job, whoever fitted the gate.
Monthly checks you can do
- Photocell test. While the gate is closing, standing to the side and well clear of the moving gate, pass an object such as a bag or a box through the beam. The gate should stop and reverse.
- Safety edges. Look for damaged, split or loose rubber edges.
- Look along the run. Is anything stored or growing where the gate slides – bikes, bins, plants?
- Guide rollers and end stops. Look for loose, broken or missing parts.
- Warning light. Does it flash when the gate moves?
- Manual release. Do you know where the key is and how it works? See manual release.
Never test a safety edge by putting your hand or body in the gate's path. That's what force testing equipment is for.
Stop using the gate if…
- the gate doesn't stop when the photocell beam is broken
- a safety edge is damaged or hanging off
- the gate jumps, wobbles or looks like it could come off its track
- something's been bypassed or disconnected
Switch it off at the isolator, use it manually if it's safe to, and get in touch.
What a professional inspection adds
At a service, I test every safety device, check the guarding, and measure the closing forces with a calibrated force tester to ensure they're within BS EN 12453 limits. See force testing electric gates and automatic gate servicing.
Concerned about your sliding gate? Call or WhatsApp Adrian on 07854 037752.
Questions people ask me
How often should I check my sliding gate?
A quick look monthly, and a professional service at least once a year – more often for busy commercial gates.
My gate doesn't reverse when I break the beam – what should I do?
Stop using it automatically and get it checked right away.
Can a sliding gate fall over?
If the guide rollers or end stops fail, it can. That's why they're checked at every service.