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Heavy-duty Pneumatic Shear Knifeholder

Heavy-duty Pneumatic Shear Knifeholder



MT-A850 is a deal for heavy-duty application since it has a new robust knife-holder design ensuring stable downforce and side force. Individual control valves provide two-stage action, downstroke, and sidestroke continuous or separate movement. Self-flow control and micro depth adjustment design is the key to prevent damage blade and simplifying the operation due to up to 0.05mm down stoke overlap control. New cant angle adjustment and adaptive bottom knife holder offer easy operation for different web direction application. The changeable mounting bracket can be compatible with GB guide-bar series or other different exist guide-bar systems. MT-A850 with outstanding flexibility design allows major for paper, plastic film, non-woven fibers, and other applications.












Model                       MT-A850-BU930                                               

                   MT-A850 Heavyduty type shear pneumatic knife holder                                             

Min. slit width          55mm              

Max. slit speed        1000M/min(1)

Down-stroke            0~25mm

Cant angle                  +/-3 degrees

Side-stroke                0~3mm

Air pressure              3~6/kg/cm²              

Blade O.D.                  Ø150mm                                                                   

Guide-bar                  GB01/GB02/GB03/GB04

Feature                       Self flow control

                                         Micro depth adjustment   

                                         Individual control valve

                                         Cant angle adjustment

                                         Patent  structure

Suitable                     Various Papers >>>     kraft paper, silicone paper, releasing  paper, decoration

                                                                                         wallpaper, masking paper.

                  ;                      Various Plastic films >>>     flexible laminated films, soft PVC films, BOPP,

                                                                                                    PET, PE, PS, LDPE, PLA, SBS, various adhesive tape.

                                        Cloth & fabrics >>>     non-woven cloth, synthetic leather, natural cotton, mesh

                                                                                        cloth, medical cloth, label cloth...etc.

                                        Metal films >>>     Copper foil, aluminum foil.



(1) The maximum slitting speed is according to the actual materials, thickness and slitting results.

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