Machine Tools·Roll Grinder

44" (1400mm) x 196.5 (5500mm) World Machinery Works RGC 1400x5000 CNC Roll

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Manufacturer: World Machinery Works
Model: RGC 1400 X 5000
Year: 2015
Condition: Used

Description

44" (1400mm) x 196.5 (5500mm) World Machinery Works RGC 1400x5000 CNC Roll MANUFACTURER - WORLD MACHINERY WORKS YEAR - 2015 MODEL - RGC 1400 X 5000 SERIAL NUMBER - 117 TYPE - CNC ROLL GRINDER CAPABILITIES - STRAIGHT GRINDING, TAPERS/RADIUS, CROWN GRINDING, SINUS CURVES GRINDING, COMPOUND CURVESGRINDING, TAPER GRINDING AND CVC SHAPES GRINDING WORKING RANGE: MAX. DIAMETER OF ROLLS - 1400 (55") MIN. DIAMETER FOR ROLLS - 300 (11.79") MAX. LENGTH OF ROLLS - 5000 (196.5") MAX WEIGHT OF ROLLS - 30 TONS DIAMETER RANGE OF ROLLS NECK - 440 - 810 (17.28" - 31.83") HEADSTOCK MOTOR POWER - 55 KW SPEED OF MOTOR - 3100 RPM SPEED OF FACEPLATE - 4 ~8 RPM (INFINITELY VARIABLE) LONGITUDINAL FEED (Z-AXIS) CARRIAGE SPEED - 1.96" - 235.8" IN/MIN (50MM - 6000MM/MIN) FEED IN - 55 Nm (AC SERVO MOTOR) MOTOR SPEED - 2000 RPM CROSS AXIS (X-AXIS) CARRIAGE SPEED - 19.65" IN/MIN (500MM/MIN) FEED IN - 10.5 Nm (AC SERVO MOTOR) MOTOR SPEED - 4,500 RPM FEED RATE OF X AXIS - 0.000393" - 0.0393" IN/MIN (0.01 ~ 1 MM/MIN) WHEEL AUTOMATIC INFEED X, X1, AXIS - 0.0000393" (0.001MM) INCREMENT X1 AXIS (SHORT TRAVEL, UTILZED FOR GRINDG SHAPRE OF ROOL, CROSS AXIS) CURVE HEIGHT IN MAX. RADIUS DIRECTION - 0.1179" (3MM) FEED IN - 4.8 Nm (AC SERVO MOTOR) MOTOR SPEED - 4,500 RPM GRINDING WHEEL DRIVE MOTOR INFO - 94 KW AC MOTOR MOTOR SPEED - 3,100 RPM PERIFPHERAL SPEED OF GRINDING WHEEL - 147 FEET/SECOND (45 METER/SECOND) MAX DIAMETER OF GRINDING WHEEL - 35.95" (915MM) MIN DIAMETER OF GRINDING WHEEL - 19.65" (500MM) WIDTH OF GRINDING WHEEL - 3.93" (100MM) BORE DIAMETER OF GRINDING WHEEL - 11.97" (304.8MM) ROLL PROFILE & DIMENSION MEASUREMENT SYSTEM DIAMETER RANGE OF ROLL- 11.79" - 55" (300 - 1400MM) WHILE GRINDING OR NOT GRINDING MEASUREMENT ACCURACY - 0.000393" (0.001MM) CONVEX AND CONCAVE GRINDING MAXIMUM CONCAVITY ON DIAMETER - 0.1179" (3MM) MAXIMUM CONVEXITY ON DIAMTER - 0.1179" (3MM) WORKING ACCURACIES: ACCURACY OF ROUNDNESS - 0.0000786" (0.002MM) ACCURACY OF CYLINDRICALNESS OF DIAMETER - 0.0000786"/39.3" (0.002MM/1000MM) ROLL SURFACE CROWNING - MAXIMUM DEVIATION - 0.002MM/M SURFACE ROUNDNESS - Ra 0.8 MACHINE WEIGHT - 80 TONS MACHINE DIMENSIONS - 15.2 X 6.4 X 3.5 METER MACHINE COMPONENTS & ACCESSORIES: WHEEL BED ROLL BED HEADSTOCK TAILSTOCK TAILSTOCK SUPPORT CARRAIGE AND LONGITDUNAL FEED (2) STEADY RESTS WHEEL HEAD, CROSS FEED MECHANISM HYDROSTATIC SPINDLE WHEEL BALANCING SYSTEM TELESCOPING WAYCOVERS PART COVER LADDER SUPPORT AND CABLE CARRIER STATIC BALANCING DEVICE WHEEL DRESSING DEVICE WHEEL COVER HEIDENHAIN MEASURING SYSTEM WITH BALLUF LIMIT SWITCHES EDDY CURRENT DETECTION SYSTEM AUTOMATIC ROLL ALIGNMENT SYSTEM (CHECK BY MARPOSS SYSTEM) SOFT LOADER ELECTRICS - SIEMENS SIMATIC S7-300

Specifications

Control System	Siemens SIMATIC S7-300
Cross Axis X Carriage Speed Mm Per (min)	500
Cylindricalness Accuracy Mm Per 1000mm	0.002
Faceplate Speed Rpm Max	8
Faceplate Speed Rpm (min)	4
Grinding Wheel Bore Diameter (mm)	304.8
Grinding Wheel Max Diameter (mm)	915
Grinding Wheel Min Diameter (mm)	500
Grinding Wheel Motor Power (kW)	94
Grinding Wheel Motor Speed (RPM)	3,100
Grinding Wheel Peripheral Speed M Per Sec	45
Grinding Wheel Width (mm)	100
Headstock Motor Power (kW)	55
Headstock Motor Speed (RPM)	3,100
Longitudinal Feed Z Axis Max Mm Per (min)	6,000
Longitudinal Feed Z Axis Min Mm Per (min)	50
Machine Height (m)	3.5
Machine Length (m)	15.2
Machine Weight (kg)	72,574.8
Machine Width (m)	6.4
Max Concavity (mm)	3
Max Convexity (mm)	3
Max Roll Diameter (mm)	1,400
Max Roll Length (mm)	5,000
Max Roll Weight (kg)	27,215.5
Measurement Accuracy (mm)	0.001
Min Roll Diameter (mm)	300
Roll Neck Diameter Range (mm)	440-810
Roll Surface Crowning Max Deviation Mm Per (m)	0.002
Roundness Accuracy (mm)	0.002
Serial Number	117
Surface Roughness Ra Micrometers	0.8
Type	CNC Roll Grinder
X Axis Automatic Infeed Increment (mm)	0.001
X Axis Feed Rate Max Mm Per (min)	1
X Axis Feed Rate Min Mm Per (min)	0.01
X Axis Servo Motor Speed (RPM)	4,500
X Axis Servo Motor Torque Nm	10.5
X1 Axis Curve Height Max (mm)	3
X1 Axis Servo Motor Speed (RPM)	4,500
X1 Axis Servo Motor Torque Nm	4.8
Z Axis Servo Motor Speed (RPM)	2,000
Z Axis Servo Motor Torque Nm	55