How to tighten wheelchair brakes

  • By: Lizzie
  • Date: January 27, 2025
  • Time to read: 6 min.

To tighten a wheelchair’s brakes, find the adjustment nut on the brake cable, which is usually near the brake lever. Turn the nut clockwise to increase tension until the brakes grip securely. Test and repeat as needed, making sure they work, and that you can release them with little effort.

Making sure your wheelchair is safe and reliable is vital. A crucial part of doing this is to ensure your brakes are in top-notch condition. Today, I’ll go over how to fix your brakes should they fail, and what you should do if your wheelchair brakes do stop working. First, though, let’s discover some reasons the brakes on your wheelchair aren’t working. Whether you’re a wheelchair user or a caregiver, the advice given here might prove invaluable one day.

What are the most common causes of brakes not working on a wheelchair?

The are many reasons your wheelchair might not work. Here are some of the most common.

  • Worn brake pads – Over time, brake pads can become worn and therefore become less effective at gripping the wheels.
  • Loose brake cables or connections – Loose cables or connections can prevent the brakes from working as they should.
  • Dirt build-up – Accumulated dirt, dust, or debris in the brake mechanism can impair functioning.
  • Damage – Physical damage to brake components or the wheelchair frame can affect brake performance.
  • No lubrication – Not lubricating the brakes or not doing so enough can lead to friction which can worsen the brakes’ performance.
  • Cable stretch – Brake cables can stretch over time, causing a decrease in tension and rendering them less effective.
  • They’re not properly adjusted – Brakes that aren’t adjusted correctly may not engage or release as intended.
  • Not doing proper wheelchair maintenance – Irregular maintenance and not inspecting the wheelchair often enough can lead to issues developing.

If you suspect you have any of these issues with the brakes on your wheelchair and are unsure what to do, seek advice from your healthcare provider or other professional.

Regularly inspecting and maintaining wheelchair brakes is crucial for user safety and mobility. If you’re uncertain about how to address brake issues, it’s advisable to consult a professional technician or healthcare provider.

Later, I’ll go through how you can fix the brakes on your wheelchair. Next, though, let’s look at how you lock wheelchair brakes.

How do you lock the brakes on a wheelchair?

Locking the brakes on a wheelchair typically involves using brake levers or handles on the rear wheels. Here’s how to do it.

  • Find the brake levers or handles. These are normally near the push rims.
  • Lock the brakes by pushing the brake levers either downward or toward the frame of the wheelchair. The brake pads will touch the rear wheels and stop them from turning.
  • Try to push the wheelchair to check the brakes are locked. If they’re working well, the rear wheels shouldn’t move. This step is especially important if you’re transferring in and out of your chair, or when you’re stopping on a slope.
  •  Release the brakes, just put the brake levers, or handles into their original position.

Brakes should be maintained and inspected often to ensure they continue to work well.

How do I stop my wheelchair from moving?

To stop a manual wheelchair from moving, use the brake levers. Push them downward so the brake pads contact the rear wheels and stop the wheels from turning. You can try to push the wheelchair to check if the brakes are locked.

With a powerchair, you just need to release the joystick or controls to come to a halt. Some powerchairs have an emergency stop switch or button if you need to stop any movement quickly.

For your own safety, ensure your belt is securely fastened if you use one, and be careful when stopping on slopes so that your chair doesn’t start to roll backward because you haven’t engaged the brakes properly.

Never be afraid to ask for help if you have difficulty stopping your wheelchair. Remember to always put your safety first.

It’s time to find out how to fix broken or unfunctional wheelchair brakes.

How do you fix wheelchair brakes that are not working?

Fixing wheelchair brakes that aren’t working properly may take some figuring out, and maybe even some outside help.

Here are steps to take when attempting to fix wheelchair brakes.

  • First, visually inspect the brakes. Look for any obvious signs of damage, loose parts, or dirt build-up that may be affecting their performance.
  • Next, you should clean the brakes, if you notice any dirt on the mechanism, the wheel rims or the brake pad, use a brush, compressed air, or a cloth to clean them. Simply cleaning the brakes can sometimes fix the problem.
  • Tighten the brake cables using the right tools. Check your wheelchair’s manual for instructions on how to adjust them if you’re unsure. However, usually, you need to find the adjustment nut on the brake cable and turn it clockwise to tighten it.
  • If the brake pads are damaged or worn, you may have to replace them. Be sure to follow the manufacturer’s instructions when you’re doing this.
  • Be sure to lubricate all the moving parts of the brake mechanism to lessen friction. The instruction manual should give tips as to what lubricant to use.
  • Check for damage to the mechanism itself, as well as the handles and brake pads.  If you do see any damage, you might need to get it repaired by a professional.
  • Always test your brakes after you’ve serviced them or made any adjustments.

If you can’t work out how to fix the problem, get in touch with a wheelchair technician.

Whatever you choose to do, always make sure to put your safety first. It’s essential to regularly inspect your brakes to ensure you’re able to get around safely.  

Before I wrap things up, let’s address the question of what to do if your wheelchair brakes do fail.

What should you do if your wheelchair brakes fail?

If your wheelchair brakes fail, you should act at once to ensure your safety. Here’s what you should do.

  • Stay calm because panicking can make a less-than-ideal situation worse.
  • If you’re not going too fast, you can use your feet as brakes by putting them on the ground to create friction. Drag your feet along the ground to slow down but take care not to hurt yourself.
  • Direct your wheelchair to a safe area, which is preferably flat and obstacle-free. Where possible, stay away from stairs or rough terrain that could be dangerous.
  • Let other people know your difficulty if you’re in public. Call for help and ask for aid in coming to a stop. Be sure to explain what’s happened.
  • Look at the brakes to see if you can work out what caused them to stop working. You might be able to fix the problem yourself if all you need to do is clean debris and dirt from the mechanism. You might even be able to tighten and adjust the brake cable without help. If, however, you can’t find out what’s wrong or can’t fix it on your own, don’t use the wheelchair again until it has been repaired by a professional if you want to avoid accidents.
  • Instead, get in touch with a wheelchair technician so they can identify the issue and make the necessary repairs.
  • To reduce the likelihood that you’ll experience brake failures in the future, make sure you service your brakes often and keep them in good condition.

Summary: How to tighten wheelchair brakes

As I wrap up this guide on how to tighten wheelchair brakes, I hope the tips I’ve given are interesting as well as useful. Your wheelchair’s brakes are a vital component of your mobility, ensuring your safety and independence. By following the steps outlined here and doing regular maintenance, you can continue to enjoy a smooth ride.

Remember, your safety always comes first, so never hesitate to seek professional help if you encounter any issues that you don’t know how to deal with. As ever, thanks for reading.

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