For info:
UTREC NUMBER: 841 MANUFACTURER: YODER SERIAL NUMBER: 2144 SPECIFICATIONS: Output Power: 500 KVA Post Dimensions: F - B: 65", L - R: 39" Elevator Motor & G.B. Rotary Transformer Motor Electrode Dresser Motor: 2 HP, 460/3/60, 1740 RPM WESTINGHOUSE Gear Drive S/N: 7712 Ratio: 20.9 Output RPM: 84 NOTE: No Electrodes. Missing Front Cap & Retaining Ring. Condition: Good - Transformer Tested