The MERILab 510 Aligner features non-contact alignment (NCA) 3D laser technology to measure alignment variables. The NCA system is a rapid and repeatable way to geometrically measure and set the wheel alignment of cars and trucks. This system projects laser beams onto the sidewall of the tire, vision sensors detect the laser images, and the system interprets these into 3D images to calculate wheel toe and camber. Because there are few moving parts and no direct contact between the NCA system and the vehicle, the maintenance of this system is minimal. A roller module assembly supports each wheel of the vehicle incorporating various safety features. The roller module is free to float fore and aft to accommodate differences in individual vehicle wheelbase and the steering characteristics.

Additional features include:

• Roller support base of superior and robust design where each wheel of the vehicle is supported by a roller module that employs self-motored rollers and massive roller support balls for durability
• Free-floating roller module to accommodate individual wheelbase variation and steering characteristics
• Maximum operator access that can easily accommodate automatic tooling within the workspace
• Design that incorporates safety, ergonomics, ease of maintenance, and years of trouble-free operation