American Pulverizer, a 95-year manufacturer of quality heavy-duty equipment, uses Revive's tenacious molecular matrix to enhance the lubricity of its gear boxes and hydraulic units. Maintenance supervisor Paul Rasp says he has seen some impressive and lasting results. For instance, a cooling fan's bearings had gone bad and were locking up. Rasp used Revive as a "quick fix" until new bearings came in — or so he thought. A couple of drops of Revive kept the bearings performing smoothly for nearly two years, eventually outlasting the fan's motor.