• Steel grit is accelerated by centrifugation and sprayed onto roll surface at high speed to make it textured.
• Shot blaster directly connected with motor, blasting amount controlled, textured roughness controllable.
• Movement of shot blasting device, shot material ejection and roll rotation adjusted by frequency control.
• Suit for roughening and texturing the roll surface in metallurgical rolling mills and skin-pass mill.
• Workpiece suspended in the air and rotates, shot blasting device throws steel sand to clean it.
• The shot blasting flow is adjustable, the electricity is controlled by PLC.
• Chamber high wear resistance plate, door opening/closing, hook lifting/ rotating controlled automatically.
• Suitable for sand cleaning of castings and surface treatment of complex shaped welding parts.
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