Laser device for pulley/sheave alignment

A device to be used for aligning a pulley with a sheave, wherein the pulley includes a groove and the sheave includes a groove, wherein either or both of the pulley and the sheave is adjustable, the device comprising:

• a laser beam generation component coupled to a pulley contact section that is configured for releasable engagement with an interior surface of the groove of the pulley, wherein the laser beam generation component includes a face with a portal through which a laser beam of a selected shape passes, and wherein the pulley contact section includes a unitary stalk having a single wedge at an end thereof that releasably engages the pulley contact section with the groove of the pulley;
• and
• a laser beam target component coupled to a sheave contact section configured for releasable engagement with an interior surface of the groove of the sheave, wherein the laser beam target component includes a face with a target having a shape corresponding to the shape of the selected shape of the laser beam, and wherein the sheave contact section includes a unitary stalk having a single wedge at an end thereof that releasably engages the sheave contact section with the groove of the sheave,
• wherein when the laser beam generation component and the laser beam target component are positioned facing one another in the pulley and sheave, respectively, the laser beam from the laser beam generation component contacts the target of the laser beam target component and wherein when the laser beam aligns with the target, the pulley and the sheave are aligned.