The iDEAL 3D HD 'Multi-Axle' Imaging Wheel Alignment System (IWA-60-8500-HD-K) is one of the most economical and advanced heavy duty 3D multi-axle imaging alignment systems on the market today. The iDEAL 3D HD Imaging Wheel Aligner provides multi-axle wheel alignments for trucks, semi-trailers, and buses quickly and accurately without the need for vehicle lifting. 4 high definition industrial cameras enable readings on up to 4 axles simultaneously, plus the ability to align vehicles with even more axles. Wide Scope technology allows the system to read over an extensive range of lengths and wheelbases providing .01 degrees of accuracy, along with real-time measurements for improved productivity. Modern lightweight targets are quick and easy to mount on many styles of tire rims. Alignment software also includes specialized data for trucks, with shim assistance, when setting rear axle thrust. User-friendly features provide precise & easy-to-understand instructions with high-quality LCD screen graphics, illustration diagrams & integrated help system, just to list a few. The iDEAL 3D HD Image Wheel Aligner is fully supported in the United States.