Serial No. G 24BTAW 1990 SPECIFICATIONS: Plate............24" Diameter Total Ring Area............254 Sq. Inches Cylinder Size............3.26" (83mm) Down Pressure, per Head............264 Lbs. Hold down diameter............9" Approximate Plate Speed............87 RPM Electrics............230V/3 PH/60 Hz Approximate Dimensions............59" L x 45" W x 66" H Approximate Weight............4,000 Lbs. EQUIPPED WITH: 24" Polishing Plate (3) Down Pressure Air Cylinder Hold Downs Water Cooled Table Air Actuated Parts Handling Table Abrasive Slurry Distribution System 30 Minute Cycle Timer Control *Preliminary specifications, pending confirmation.