22.5" Pneumatic Tire Changer Machine Portable Truck Tire Changer with Bead Breaker Wheel Changer for Semi-Truck Tractor & Trailer Wheels

Working Power: PneumaticWorking pressure: 0.8-1.2 MpaRotating speed: 1 rpm/ 12 secApplication Hub: Standard R22.5 inch seriesNet weight：165LBS （75kg）Note: This product is shipped in either silver or red color at random.

• [High-Efficiency Operation]: Specifically designed for standard R22.5-inch truck/trailer tires, suitable for steel-belted tires on commercial trucks, semi-trailers, and trailers. Utilizes pneumatic power with an operating pressure range of 0.8-1.2 MPa, ensuring robust and stable power output. Rotation speed of 1 rpm/12 seconds balances operational efficiency with safety.
• [Tire Demounting Cylinder]: The equipment incorporates a pneumatic tire-breaking cylinder, easily activated via a foot pedal. It applies downward pressure to swiftly separate the tire from the rim, minimizing potential damage to both components and ensuring a smoother, more efficient tire-changing process.
• [High-Strength Tire Loader]: The tire loader undergoes multiple processes including cutting, quenching, rough grinding, and precision grinding, ensuring high strength and resistance to deformation. The loader head features a mirror-smooth surface, preventing damage to the tire bead during removal. This effectively protects tire integrity and reduces maintenance costs.
• [Ergonomic Design and User-Friendly Operation]: The tire loading arm angle is optimized through multiple computer simulations, ensuring rational design and preventing tire damage during loading. The scientifically engineered tire clamping points securely hold tires with a simple twist, eliminating the hassle of bolt removal and tightening while saving operation time.
• [Portable and Low-Noise Design]: Features a low-profile chassis tailored to tire diameters, allowing tires to be positioned with a gentle push—significantly reducing manual effort. Its compact body with casters enables single-person mobility for field operations. An integrated muffler within the power system effectively minimizes operational noise.