USED SUNDSTRAND/ARTER H-30

THE SUNDSTRAND/ARTER H-30 ROTARY SURFACE GRINDER IS A HORIZONTAL GRINDING MACHINE WITH A NET MACHINE WEIGHT OF 12,600 LBS AND DIMENSIONS OF 126” X 58” X 91”. ITS CAPACITY IS DEFINED BY A 30-INCH NOMINAL DIAMETER MAGNETIC CHUCK, AN ACTUAL FACE DIAMETER OF 31 INCHES, A MAXIMUM SWING OF 34 INCHES, AND A MAXIMUM WORK HEIGHT OF 10 INCHES WITH A NEW WHEEL. THE STANDARD GRINDING WHEEL SIZE IS 16” X 2” X 8”. THE MACHINE IS POWERED BY A 460V-60HZ-3 PHASE ELECTRICAL SYSTEM, FEATURING A 20 HP/1800 RPM WHEELHEAD SPINDLE MOTOR AND A 10 HP/1800 RPM HYDRAULIC PUMP MOTOR. KEY PERFORMANCE SPECIFICATIONS INCLUDE A WHEELHEAD SPINDLE SPEED OF 1400 RPM AND AN ADJUSTABLE TABLE SPEED RANGING FROM 30 TO 125 RPM. IT PROVIDES A MAXIMUM WHEELHEAD STROKE OF 17 INCHES, A KNEE MAXIMUM VERTICAL TRAVEL OF 12 INCHES, AND AN ANGULAR TILT CAPACITY OF 10 DEGREES FOR BOTH CONVEX AND CONCAVE SURFACES. THE ADJUSTABLE POWER FEED RANGES FROM .0001” TO .0015”, WITH A TABLE SLIDE POWER POSITIONING RATE OF 6 IPM. THE MACHINE UTILIZES A 45-GALLON COOLANT RESERVOIR AND AN 80-GALLON HYDRAULIC RESERVOIR.