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P.J. GRAPHICS ENGINEERING PART., LTD. > products > RB3s Universal Circular Knife and Surface Grinding Machine

RB3s 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
• Work-piece up to 300mm diameter (increase possible)
• Grinding Motor: 2-hp

Space Requirement Dept 1800 mm 70”
Width 2000 mm 80”
Height 1700 mm 70”
Weight Approx. 2050 kg 4510lb
Workpieces Dia up to 12”
Workpieces drive power 0.6 HP
Speed, steplessly up to U/min 300 RPM 360″
Workpiece Spindle rotatable
stork 400 mm 16”
Grinder Spindle Drive Power 1.5 kW 2 HP
Speed up to 3500 RPM
Grinding Spindle Height adjustable Stroke 75mm. 3”
Grinding Wheel, Standard Cub Wheel ø up to 200 mm. 8”
Peripheral Wheel ø up to 200 mm. 8”

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