A tire changer machine is an essential piece of equipment in any automotive repair shop. It is designed to help technicians quickly and efficiently remove and install tires on vehicles. Here’s a general overview of how tire changer machines work and some of their key features:
How Tire Changer Machines Work:
- Mounting and Demounting: The machine typically features a mounting table where the wheel is clamped, and various tools (such as a bead breaker, mount/demount mechanism) are used to remove and install the tire from the wheel.
- Bead Breaking: The bead breaker loosens the tire bead from the rim. This is usually done using a pneumatic or hydraulic system that applies force to the tire, pushing it away from the rim.
- Rotating Table: Once the bead is broken, the wheel is placed on a rotating table. The table spins the wheel, allowing the tire to be removed or installed with the help of a mount/demount head.
- Inflation: After the tire is mounted on the rim, the machine often includes a pressure system to inflate the tires to the specified pressure.
Key Features:
- Automatic and Manual Operations: Tire changers come in various models ranging from fully automatic to manual, catering to different needs and skill levels.
- Safety Features: Many machines include safety mechanisms to protect the operator and the wheel, such as bead inflation cages or pressure limiters.
- Versatility: Advanced models can handle a wide range of tire sizes and types, including low-profile, run-flat, and large diameter wheels.
- Accessories: Additional tools and accessories can be attached to enhance functionality, such as wheel lifters, which help to reduce the physical strain on operators.
Considerations for Purchase:
- Workshop Needs: Consider the types of vehicles and tires you frequently work with to choose a machine that can handle those demands.
- Space and Layout: Ensure you have adequate space in your workshop for the machine and easy access around it for operators.
- Budget: Prices vary widely based on features and capabilities. It’s important to balance cost with the quality and range of services you want to provide.
Tire changer machines streamline the process of changing tires, making it faster, safer, and more efficient, which is crucial for busy automotive service centers.