Automatic slitter positioning system - Mario Cotta from the Double E Company

Slitting Systems / Knife Holders / Slitting Accessories

Slitter Positioning Systems
Receive a Free quote

Mario Cotta slitter positioning systems range in complexity from simple manual adjustment to fully automatic operation with web in or out. Double E and Mario Cotta engineers will help you to determine the proper system to meet your needs.

Aurora

Mario Cotta fully automatic slitter positioning systemsThe Aurora system on linear rail is a tangential slitting system composed of knife holders and individual driven anvils linked by a drift pin. This link allows for quick, precise, and simultaneous repositioning of upper and lower slitters. The Aurora system is offered in manual, digitally assisted, and fully automatic versions. Automatic positioning is done through an intuitive control panel with precise locational feedback through MTS (magneto-restrictive postion sensors). MTS technology ensures accuracy up to .006”. The “Auretta” bottom knife has two cutting edges. When one edge is worn, the ring can be flipped easily to make use of the other edge.

Expando

Mario Cotta Expando slitter positioning system with knife shaft

 

 

 

 

The Expando system knife holders are mounted on linear bracket assemblies. The bottom anvils are mounted to a hardened chromed air shaft which clamps the anvils in place when air is supplied. A double acting linking drift pin on the Expando knife holder allows the knife holder and the shaft mounted anvil to be repositioned simultaneously. The Expando system is offered in manual, digitally assisted, and fully automatic versions. The “Expandette” bottom knife allows easy change of the cutting ring without removing the shaft.

 

Slitter positioning with drift pin liking of top and bottom slitters.

Linking Drift Pin allows concurrent positioning of the knife holder and anvil.
 
 
 
 
 
 
 
 
Slitting systems with Expando bottom anvil (featuring disposable, easy-to-replace cutting ring)Expandette Cutting Ring
 
Jolly

Slitting system - Mario Cotta from Double E - model Jolly

The Jolly is a longitudinal slitting system ideal for extruded plastics and laminated materials.

Kobe

Mario Cotta

The Kobe is specifically designed for trimming the edges of any continuous web material.

For more info on this product, check out the following pages:


Specialty Paper Maker Upgrades to New Fully Automatic “Expando” Slitting System
Heavy Duty Knife Holder Solves Stability Problems for Heavyweight Paper Producer
Producer of Laminates and Performance Films Increases Capacity and Cut Quality with Retrofit Section
Producer of Roofing Material Improves Slitting Quality and Safety with Gold Holders
Label Supplier Upgrades to New Slitting System with Removable Digital Readout

Receive a Free quote

You might be interested in...