Those who use them know tire changers enable efficient and precise mounting and dismounting of tires in auto and commercial vehicle shops. While the speed at which technicians can perform work at the wheel end is the reason you’d use one, it’s important to emphasize safety first. Improper use and neglecting safety guidelines can cause serious accidents, which will certainly grind work to a halt. So let’s examine the best practices and guidelines to safely operate a tire changer.
PPE to wear while using a tire changer
- Wear durable clothing and avoid loose-fitting garments to prevent entanglement in machinery.
- Leather gloves will protect hands from sharp edges and worn tires.
- Steel-Toed Shoes will mitigate potential foot injuries from dropped tires or the machine.
- Safety glasses or face shields should be worn to protect against debris during tire servicing.
- Back Belts are useful to reduce strain when lifting tires
- Hearing Protection is always recommend when working in a noisy environments.
By equipping operators with the right gear, shops can enhance safety and reduce the likelihood of workplace injuries.
Shop owners responsibility for safety
By following these guidelines, shop owners can ensure both machine and operator safety:
- Follow all installation instructions and ensure compliance with local, state, and federal codes.
- Conduct regular inspections to verify the correct functioning of the equipment.
- Train operators thoroughly on safe and proper tire changer usage.
- Use only authorized replacement parts for maintenance.
- Keep safety instructions and decals visible and accessible at all times.
Failing to uphold these responsibilities can compromise safety and increase the risk of accidents.
Bead sealing, seating, and inflation
Bead sealing
Bead sealing captures air pressure between the tire and the rim. Initial bead sealing typically requires 1 to 2 psi.
Bead seating
Bead seating involves securing the tire on the rim. This process usually begins with the long tapered side of the wheel. If a tire requires more than 40 psi for bead seating, use a safety cage as an additional precaution.
Inflation
After bead seating, inflate the tire to the manufacturer’s recommended pressure. For most automobile tires, this range is between 24 and 45 psi. Overinflation can lead to severe risks, so never exceed the recommended limits.
Final thoughts
Safety is a shared responsibility between shop owners, operators, and equipment manufacturers. By understanding hazard levels, using appropriate protective equipment, and adhering to safety programs like R.I.M., operators can mitigate risks associated with tire changers. Remember, a commitment to safety not only protects employees but also enhances productivity and trust in your automotive shop.
