Engine pulley testing device

摘要

The present invention features an engine pulley testing device allowing a user to detect a damaged engine pulley. The engine pulley testing device comprises a first support arm and a second support arm pivotably attached to a front side of a top panel, a third support arm pivotably attached to a top panel on a back side of the top panel. A top pulley is attached on the top panel and a first bottom pulley and second bottom pulley are attached to the first and second support arms respectively. An engine belt can be wrapped around the pulleys and a testing pulley for testing. The engine pulley testing device may be attached on a sliding rail to slide to a desired working position.