Acme Gridley Model RB-6 Automatic Screw Machine, 2-5/8" Capacity, 6-Spindles, Collet Capacities: 2-5/8" Round, 1-27/32" Square, and 2-17/64" Hexagon, 9" Maximum Stock Feed Length, 8" Maximum Turning Length, Flat End Slide, Spindle Speeds: 101 to 1,065 RPM, Auxillary Reaming, Auger Type Chip Conveyor, Stock Reel & Stand, Approx 40 HP, Three Phase Motor and Controls, s/n 84237-A, Approx: 30,900 Lbs
