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12" x 40" KIKINDA Hydraulic Surface Grinder With Automatic Incremental Downfeed, Model URB 1000A, S/N 7461 (New 1986) Maximum distance from centerline of spindle to top Maximum cross travel of work table Table speed range, longitudinal Downfeed handwheel graduated in increments to Fine downfeed adjustment in increments of Automatic incremental downfeed rate 12" diameter x 2" wide x 5" bore Hydraulically acuated longitudinal table travel with manual movement accomplished by means of a handwheel engaging a pinion into a rack fixed to the table Electromechanically actuated cross feed Hardened and ground longitudinal and cross ways. One way on the cross feed ways is flat with the other being a "V" way. The longitudinal ways are both flat. Both sets of way hold caged ball bearings to give accurate and effortless movement. Wheelslide mounted in anti-friction needle bearings mounted in bearing cages Electromechanically actuated incremental downfeed of grinding wheelhead Automatic grinding cycle providing for coarse downfeed to the wheel followed by a fine downfeed and wheel sparkout. Wheelhead return at the end of the grinding cycle is operator controlled. Automatic downfeed actuated at either end of the hydraulic feed or at the end of Motorized power rapid traverse to grinding wheelhead Over-the-wheel manaul dressing attachment with automatic compensation 12" x 40" Electromagnetic chuck with control External coolant pump and tank with magnetic separator 146" L-R x 57" F-B x 96-1/2" High (F.O.B. Truck, Wilmington, DE) |