Mitsubishi RB32-B50A CNC Angular Cylindrical Grinder – Year 1989

Mitsubishi RB32-B50A CNC Angular Cylindrical Grinder – Year 1989
Specification Metric Imperial Description
Manufacturer Mitsubishi Mitsubishi CNC Angular Cylindrical Grinder
Model RB32-B50A RB32-B50A CNC Cylindrical Grinding Machine
Year of Manufacture 1989 1989 Made in Japan
Country of Manufacture Japan Japan Japanese Precision Machine
Machine Type CNC Angular Cylindrical Grinder CNC Angular Cylindrical Grinder External Cylindrical Grinding Machine
Maximum Swing 320 mm 12.6 in Maximum Swing Over Bed
Distance Between Centers 498 mm 19.6 in Maximum Workpiece Length
Maximum Workpiece Weight 150 kg 330 lbs Between Centers
Grinding Wheel Diameter 457 mm 18 in Grinding Wheel Size
Grinding Wheel Width 75 mm 2.95 in Wheel Thickness
Grinding Wheel Bore 152.4 mm 6 in Wheel Arbor Bore
Wheel Spindle Speed 1,888 rpm 1,888 rpm Grinding Wheel Speed
Grinding Wheel Motor 5.44 kW 7.3 HP Grinding Spindle Motor
Power Supply 200 / 220 V 200 / 220 V Electrical Supply Voltage
Hydraulic Power Unit Included Included Separate Hydraulic Pump System
Machine Condition Used Used Good Working Condition
Operational Status Powered & Tested Powered & Tested Successfully Tested in Manual Mode
Machine Dimensions (L × W × H) 2,997 × 2,159 × 2,057 mm 118 × 85 × 81 in Estimated Shipping Dimensions
Machine Weight 4,536 kg 10,000 lbs Approximate Machine Weight
Equipment Included • CNC Angular Cylindrical Grinding Machine
• Separate Hydraulic Pump Power Unit
• Grinding Wheel Assembly
• Complete Hydraulic System
Inspection & Test Machine was powered up, tested and successfully operated in manual mode. All tested functions performed as expected.
Key Features • Japanese-built Mitsubishi precision cylindrical grinder
• Angular wheelhead configuration for precision grinding
• 320 mm swing capacity
• 498 mm distance between centers
• Large Ø457 mm grinding wheel
• Powerful 7.3 HP grinding spindle motor
• Separate hydraulic power unit
• Tested and operational
• Ideal for shafts, bearing journals, hydraulic components, precision cylindrical parts, automotive and aerospace applications

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