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P.J. GRAPHICS ENGINEERING PART., LTD. > products > RB5 Universal Circular Knife and Surface Grinding Machine


RB5 Universal Circular Knife and Surface Grinding Machine
• NC-operator panel control with automatic operator guidance
• Roughing and finishing in one operation
• Ball screws and liner guide ways
• High precision spindles for grinding wheel and work piece
• Variable speed workpiece and grinding wheel
• AC-servo feed drives
• Workpiece spindle head with NC-rotating axis
• Automatic super-finishing honing
• Work-piece up to 450mm diameter (increase possible)
• Grinding Motor: 5.5-hp or 10-hp

Space Requirement Depth 3000 mm. 110”
Width 4300 mm. 160”
Height 2300 mm. 90”
Weight 450 Approx 2600 kg. 5750 lb.
Workpieces Dia. up to 450 mm. 18”
Workpiece Drive Power 1.2 or 2.2 kW 1.6 or 3 HP
Speed, Sleeplessly up to U/min 300 or 600 RPM
Workpiece Spindle Rotatable 360
Stroke 500 min 20”
Grinding Spindle Drive Power 4-7.5 kW 5.5-10 HP
Speed up to 6000 RPM
Grinding Spindle Rotatable 5”
Titable 3.5”
Stroke 400 mm. 16”
Grinding Wheels Standard Cup Wheel Ø up to 400 mm. 8”
Peripheral Wheel Ø up to 200 mm. 8”

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