Vibrator�Equipment Tester

Tests electrical and mechanical vibrator feeders and conveyors for conformance to specifications...

Tests electrical and mechanical vibrator feeders and conveyors for conformance to specifications: Clips cable of test board to electric vibrator equipment. Turns dials and observes meters to operate electric vibrator equipment at specified cycle, voltage, and amperage levels. Holds end of scale against vibrator equipment to pick up vibration. Reads scale mark that shows distinct double image and determines vibrating frequency on conversion chart. Starts motor of mechanical vibrator equipment and verifies vibrating frequency. Advises ASSEMBLER (machinery mfg.) to add or remove vibrator bars from electrical vibrator equipment or weights from drive shaft of mechanical vibrator equipment, to correct vibrating deficiencies. May inspect vibrator equipment for loose bearings and bolts, using stethoscope. Records test data.