Doctor Blade
Creping Doctor System
Creping doctor blade system for consistent crepe pattern and tissue softness.
Creping doctor blade system for consistent crepe pattern and tissue softness.
The creping doctor is perhaps the most critical component affecting final tissue quality, directly creating the crepe structure that determines tissue softness, bulk, and stretch. Parason's creping doctor systems are engineered to deliver the precision, stability, and reliability that consistent premium tissue production demands.
Creping is a demanding application where a thin steel blade contacts the rotating Yankee cylinder at high speed, releasing the dried tissue sheet while simultaneously creating the characteristic crepe pattern. This process requires exceptional mechanical stability.
Safety and maintainability are equally important design priorities. The blade change rack system enables safe blade handling, and quick-change blade holder designs minimize replacement time, reducing production interruption.
5800 mm
Max Blade Width
1-8 kN/m
Load Range
±0.1 mm
Positioning Accuracy
Precision creping for superior tissue quality
Heavy-duty structural design with stress-relieved fabrication provides rigidity for vibration-free operation.
Multiple holder configurations accommodate different blade types and creping requirements.
Dedicated rack enables safe blade storage and handling during changes, protecting personnel.
Tool-free or quick-release blade mounting systems minimize blade change time.
Precision oscillating mechanism distributes blade wear evenly across the Yankee surface.
Mass distribution, damping provisions, and assembly precision eliminate vibration.
Stable blade positioning produces consistent crepe formation across the sheet width.
Uniform creping and oscillation extend Yankee coating life and maintain consistent creping.
Key specifications and features
Consistent crepe formation across sheet width
Precision design eliminates vibration
Oscillation distributes wear evenly
Custom Solutions: Our tissue specialists can recommend doctor blade configurations matched to your tissue grades and Yankee conditions.
Our tissue specialists can recommend doctor blade configurations matched to your tissue grades, Yankee conditions, and quality targets.
