Mechanical Grease Worker for “worked penetration’’ and “prolonged worked penetration” tests to determine consistency of lubricating greases. Consists of dual ASTM grease workers mounted on a sturdy base and driven by a powerful gear reduction motor. Meets ASTM specifications for stroke length and rate. Equipped with a pre-setting electronic counter that automatically shuts off the drive motor after any desired number of strokes up to 1000000. Grease workers have threaded cup and cover, and steel plunger plate with shaft and handle that connects to eccentric cam on drive unit.
Specifications Conforms to : ASTM D217, D4950; IP 50 Drive Motor: fan cooled gear reduction type, 1/2 hp (dual-unit model)
Electrical Requirements 220-240V 50/60Hz, Single Phase, 1.5A
Included Accessories Mechanical Grease Worker cup 2 No