MODEL NO. SGK-24 RED RING AUTOMATIC EXTERNAL / INTERNAL SPUR & HELICAL GEAR & SPLINE GRINDING MACHINE

MODEL NO. SGK-24 RED RING AUTOMATIC EXTERNAL / INTERNAL SPUR & HELICAL GEAR & SPLINE GRINDING MACHINE SERIAL NO. SJK-591 (NEW IN 1979) SUITABLE FOR THE GRINDING OF EXTERNAL AND INTERNAL SPUR AND HELICAL GEARS, PINIONS, AND SPLINES UP TO 30" (762MM) DIAMETER, 20" (508MM) FACE-WIDTH DEPENDING ON WORK-PIECE CONFIGURATION, WITH HOGLUND MODEL 245H DRESSING UNIT EQUIPMENT / FEATURES: BASE MACHINE WITH HEAVY RIBBED CASTING CONTROL CONSOLE WITH OPERATOR'S CONTROL PANEL HYDRAULIC POWER UNIT HEAT EXCHANGER AND TEMPERATURE CONTROL FOR HYDRAULIC SYSTEM EXTERNAL GRINDING WHEEL SPINDLE AND MOTOR ASSEMBLY GRINDING WHEEL SPINDLE AND MOTOR ASSEMBLY FOR SHOULDER GEARS AND/OR INTERNAL GEARS COOLANT AND FILTRATION SYSTEM WITH COOLANT TANK, PUMP & PIPING VARIABLE-SPEED SPINDLE CONTROL UNIT (INFINITELY VARIABLE UP TO 20,000 RPM) SINE BAR ARRANGEMENT AUTOMATIC INDEXING HEADSTOCK WITH ONE (1) INDEX PLATE AUTOMATIC WHEEL INFEED CONE-LOCK TAILSTOCK SELECTIVE GRINDING CYCLES WITH CONTROL OF THE FOLLOWING: * LEAD, * INDEXING, * TABLE SPEED AND STROKE LENGTH, * GRINDING WHEEL SPEED, * WHEEL DOWN-FEED, BOTH QUANTITY AND SIZE OF INCREMENTS * FREQUENCY OF WHEEL DRESSING * FEED SEQUENCES (ROUGHING IN EITHER OF "SEMI-FINISHING" OR "FINISHING & SPARK-OUT" METHODS) CROWNING ARRANGEMENT WITH ASSORTED CAMS GRINDING-WHEEL DRESSER (HOGLUND 254H) W/ASSORTED CONTOUR CAMS AND FEED CAMS FULL COMPLEMENT OF ELECTRICS (MOTORS/CONTROLS) MISC. WRENCHES, SPANNERS, OPERATOR'S TOOLS PRICE: F.O.B. OUR WAREHOUSE Lead, min.: 46" (1168.40MM) Swing diameter, maximum: 31" (787.40MM) Table stroke, maximum: 48" (1219.20MM) Table speed, maximum: (7.62 M/MIN.) Indexes, number, max.: 260 260 Index plate, diameter: 20" (508MM) Swing diameter, max.: 31" (787.40MM) Indexes, number, maximum: 260 260 External gears: ( HELICAL ) Work-spindle centerline: (120.64-476.25MM) Maximum pitch diameter work: (609.60MM) Root diameter work, minimum: 4" (101.60MM) Length between centers, max.: 24" (609.60MM) Length between centers, maximum: 24" (609.60MM) Internal gears: ( SPUR / HELICAL ) P.d. work, max.: 24" (609.60MM) Approximate floor space required: (6096X4877X2743MM) Approximate machine net weight: 20,000 LBS(9,091 KGS)