Stanford 142LT Doctor Machine

The classic Stanford 142 provides an efficient and economic means of salvaging defective product. Rolls of non-extensible material such as paper, film, foil and laminates can be edge-trimmed, web-guided and re-tensioned.

The 142LT Doctor Machine® is available for a wide range of extensible materials that require light tension winding. Applicable materials include light gauge films such as polyethylene, polyester, polypropylene, film laminates, metalized films and light papers.

Accraply engineers a large selection of Stanford Doctor Machines®, a complete line of duplex differential slitter rewinders and shrink sleeve finishing equipment, as well as customized equipment.

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  • Cantilevered design eases operation without the need to handle shafts
  • Automatic tension control
  • Automatic web guide
  • Rider roll for density control
  • AC Vector Drive System
  • Web break detection
  • Dancer lock
  • Soft tension start
  • Programmable stop and early stop length
  • Unwind control station
  • Minimum Web Width: 6" [153 mm]
  • Maximum Web Width: 30" [762 mm]/36" [915 mm]
  • Maximum Web Speed*: 1,000 fpm [300 mpm]
  • Maximum Unwind Diameter: 30”[762 mm]
  • Maximum Roll Weight: 400 lbs [181 Kg]
  • Maximum Rewind Diameter: 24”[610 mm]
  • Tension:1.5 PLI | 1 PLI[0.48Kg/cm] | 0.26 Kg/Cm)
  • Total Minimum Tension: 15 lbf | 7.5 lbf[6.8 Kgf] | [6.8 kgf]
  • Trimming Options: Razor, Shear, Score
  • Machine Options: Static, Elimination, Strobe

* Max speed is a function of the material characteristics (including COF, coatings, ink adhesion, curing, and drying), gauge bands, tension and web width

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