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Consumables for web press folders

compatible with roto-offset, rotogravure and flexographic machines of the following brands: KBA, MAN, Cerutti, Heidelberg Harris, Goss, Rockwell, Mitsubishi, Solna, Wifag, Timson, Nebiolo.
Circular knives, Bottom knives, Circular perforators, Linear cutting blades, Linear toothed cutting blades, Linear perforators, Tucker blades, Fixed and mobile jaw blades, Folder pins, Pin holders and adjusting screws, Cutting sticks, Pressure bars, Blade holders, Sheet guides and conveyors, Paddle wheels, Foam pads, Tension rollers, pressure rollers, rings, roller nips and nip segments, Transport rollers / Drag rollers / Rollers top of the former, Grippers and gripper pads, Brushes, Bearer pads, Doctor blade, Wash-up blade, Ink tucking blades in segments, Former noses, Drive belts, pulleys and guides.

Circular knives

COLTELLI CIRCOLARI 3

For length cutting of reels of paper, cardboard, cellophane and plastic film and other types of material. Knives are produced with: single or double bevel, double inclined bevel and bevel with inside recess.

Bottom knives

CONTROCOLTELLI 1

In harmony with the upper circular knife, the bottom knife must be made from a material that is compatible with the upper circular knife as well as respecting technical specifications such as: eccentricity and perfect planarity.

Brushes

SPAZZOLE 1

To brake and stabilize web ribbons or sig- natures. We make brushes with different bristles depending on the application, temperature, chemical agents and type of paper, that are resistant to bending and tangling.

Pressure bars

BANDELLE 2

To secure the linear blades in the blade holder, the pressure bars are also used to counter the pricks of the pins that leave small holes on them by virtue of their softness. 

Bearer pads

FELTRI 3

To lubricate the stitching thread, Ulmex produces acid-resistant bearer pads for all models of wire stitching machine. 

Doctor blade

RACLA 2

To clean and scrape the print cylinders, the doctor blade is an important element in web, rotogravure and flexographic presses. 

Paddle wheels

RUOTE RAGNO 5

To convey the printed copy to the folder output for the paper converting machines, Ulmex produces whole or half-moon paddle wheels, or half-moon with interchangeable paddles. 

Tucker blades

VENTALINE 2

For the formation of signatures, Ulmex produces all types of tucker blades with various kinds of chamfer and slots for every type of fold.

Foam pads

SETTORI GOMMATI  2

To accompany the sheet, foam pads are parts that comprise a supporting base made in different types of material and an upper coating.

Former noses

PUNTE CONO 3

For the former fold of the web ribbon, at the end of the former, Ulmex produces former noses for the most common presses. 

Rollers top of the former

RULLI GODRONI 1

For the lateral dragging of web ribbons, thanks to a series of modern machines, Ulmex produces high quality rollers top of the former with very restricted tolerances, guaranteeing the exact convergence of the roller.