For info:
1-NATCO MODEL G-19 24 SPINDLE DRILLING AND TAPPING MACHINE SERIAL NUMBER G19-273 APPROX. DATE OF MFG. 1978 STK#100429 ====================================== SPECIFICATIONS SUBJECT TO VERIFICATION; NUMBER OF SPINDLES 24 SIZE OF UPPERS (DRIVERS) 1.00" DRILLING CAPACITY CAST IRON (170BR) AT 70' MIN 24 SPINDLES .343" HOLES, 780 RPM .0051 IPR 15" X 24" HEAD BORED FOR 24-1" DRIVERS SPINDLE DRIVE MOTOR 10 H.P. SPINDLE SPEEDS THRU CHANGE GEARS HEAD IN LOW 273 - 3077 RPM HEAD IN HIGH 358 - 3195 RPM HYDRAULIC UPFEEDING WORK TABLE MAX. FEEDING PRESSURE 9,000 LBS VARIABLE FEED RATE FROM 1" TO 26.5" IPM RAPID TRAVERSE RATE 184" IPM FORWARD 227" IPM REVERSE TABLE SIZE 28" X 15" APPROX. SHIPPING WEIGHT 5200 LBS EQUIPPED WITH: SLIP PLATE COOLANT HYDRAULICS AND ELECTRICS