The BTA is a perfect tool for alignment. It is easy to use and much quicker than old techniques. An easily visible laser line projected on to the Targets allows you to quickly ascertain and correct the misalignment of the pulley. On the BTA, a laser line will be projected on to the targets, which show the vertical and horizontal misalignment at the same time. The alignment can be done by a single operator, which saves precious man-hours. Therefore, this is a cost-effective accurate maintenance tool for industry.