SHIPPING POLICY: All items are shipped exclusively via freight within the lower 48 states. We offer free shipping to commercial addresses. Remote areas, however, may incur additional charges. Please confirm before delivery. Shipping carriers may charge extra for residential delivery. The buyer is RESPONSIBLE for unloading from the truck and should consider forklift and unloading dock services. Any re-delivery charges are also the buyer's responsibility. Please inspect the products carefully upon delivery before signing the Bill of Lading or Delivery Receipt. If no damages are noted on the receipt, buyer satisfaction is assumed. A 12-month parts warranty applies to our products: Tire Changer AK-T900 and Wheel Balancer KT-B760.PRODUCT DETAILS:Tire Changer AK-T900: Maximum wheel diameter: 47" / 1200 mm Maximum wheel width: 16" / 406 mm Wheel clamp: 12"-30"Power supply: 220V / 1PH / 60HZ Gearbox Motor power: 1.5KW / 2HPHydraulic power: 1.1KW / 1.5HP Rotation speed: 6.8r/min Air Pressure: 0.8-1.0Mpa(116-145psi)Net weight: 188KG / 414 lbsTop assist arm and high-quality motor optimized for difficult to change, run-flat and low-profile wheels. Hydraulic power system suitable for all car wheels. Leverless design; stainless steel mounting head and rim-protecting plastic cover included. Wheel Balancer KT-B760: Rim Diameter: up to 30"Wheel Width: 3"-12"Wheel Diameter: up to 880mmBalancing Speed: 180rpmPower Supply: 110V 1PHMotor Power: 0.25KWRim Center Hole Diameter: up to 135mmWheel Weight: up to 65KGBalancing Accuracy: ±1gMeasuring Time: 7s3mm steel body; high strength, solid welding, less vibration.All-in-one pressure sensor with a bottom board thickness of 8mm and side board thickness of 8mm for high precision.High strength, quenching treated φ36mm shaft thread. Advanced welding technology on computer board for moisture and static resistance, providing a longer lifespan.Various balance modes according to different rims for precision balancing.Includes fault diagnosis and self-calibration programs, with double side calibration.Unit selection (Ounce/Gram, MM/Inch).High-quality integrated power board for stability and reliability.Optional wheel guard.Designed for wider wheels with a longer shaft.