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Automatic Thread Rolling Machine | High Precision Cold Thread Forming Equipment for Bolts & Screws
- - **Applicable Workpiece Diameter**: 2mm – 20mm (customizable by machine model)
- - **Max Thread Length**: 10mm – 100mm (matched to machine specifications)
- - **Rolling Type**: Two-roll cold thread rolling process
- - **Production Speed**: 60 – 250 pieces per minute (stepless adjustable)
- - **Main Motor Power**: 4kW – 15kW (configured by machine size)
- - **Control System**: PLC + frequency conversion speed control, with fault alarm & overload protection
- - **Feeding System**: Integrated automatic feeding & wire straightening mechanism
- - **Machine Frame**: Heavy-duty monolithic cast iron body, high rigidity & anti-vibration
- - **Lubrication System**: Automatic circulating lubrication & cooling system
- - **Suitable Materials**: Carbon steel, alloy steel, stainless steel, copper, aluminum alloy
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