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Doctoring Machine - Autodoct

Doctoring Machine - Autodoct

In any paper, film & foil conversion industry, "SLITTING" is invariably the last operation to be performed. At the time of slitting, irrespective of the brand and type of slitting machine employed, ten to twelve percent of the output (i.e. One out of 10 or 8 slit to size bobbins) is not of saleable quality. This is a Harsh practical fact and the reason thereof are quite well known. The model is specially designed for correcting badly wound roller for removing the misregistered and rejected material before it goes to final delivery, in order to rectify salvage such rejection, the Doctoring machine has been specially developed through the R & D efforts at C.T.

Narrow Web Slitting Cum Doctoring {Inspecting Machine}

Technical Specifications:

Web Width : Up to 400mm
Unwind Dia : Up to 800mm
Rewind Dia: Up to 250mm Two Stage
Machine Speed : 125 MPM
Cutting : Circular & Razor Knife Inspection: 300mm

Salient Features:

Mechanical Web Gripper & Cross Cutting Slot on Inspection Table.
Removable Slitting Station,
Adjustable Slitting assembly at the running speed.
Individual Drive for both rewind station Synchronize with Nip and slitting Drive.
Speed Indicators Mt. / Min, Length Counter / Batch Counter.
Inspection Mounting Facility for Strobe Light & Video Vision. Individual Slip ring for each roll.

Optional Attachments:

Edge Guiding system
Auto Tension control For unwind
Auto Tension control for Rewind
Strobe Scope
Video Scope
Inkjet Printer
Online Drying System
Air Shaft for unwind

Inspection Cum Salvage Rewinder

Sailent Features:

Balancing body
Separate movable unwind stand with edge guiding system
Mechanical 1.5/25Kg. magnetic particle power brake with tension controller, torque control potentio meter & on-off switch
1 HP / 2 HP dyna drive with torque 0.5Kg Mt. 120 - 1200 rpm & AC 40 controller
48 pole AC techno generator (20V AC / 1000 rpm. Line Speed)