Doctoring machine DRM is used to salvage badly rewound coils produced on the slitting and rewinding machine which would otherwise be liable for rejection due to reasons such as telescoping, loose winding and bad edge finish. This also enables high speed and continuous operation of the slitting and rewinding machine.

Specific Benefits: Speeds of upto 300 m/min, cantilevered construction with air shafts on unwind and rewind. Fast changeover, digital edge guide equipment, option for full width stroboscope, trim extraction unit, on line ink jet printing.