Primary Slitter

Description General Specification Web Materials Metalized Film(PET Base), CPP Web Thickness 15 ~ 100 micron Web Width Max. 3,450 mm Slitting Width Max. 2,200 mm ~ Min. 450 mm(Max. 6 cut) Design speed 1,000 m/min Unwind Diameter 1,000 mm Rewind Diameter 1,000 mm Slitting System Razor knife cutting & Ring knife cutting type Winding System Individual Center Winding System You can apply wide range of film, for example CPP, OPP, BOPP, with this primary slitter, Our customers usually want web width from 2400mm~3800mm, our maximum web width application for the customer is 7500mm. The superior feature of PNT's primary slitter is minimizing vibration of machine when the maximum line speed is up to 1000m/min. You can apply these kinds of primary slitter's slitting system, like Razor knife slitting system(with grooved roll), Ring knife Slitting system, Shear knife slitting system, depends on your specification and application. PNT has superior solution for the problem like High Edge, and slitting surface is very clean & sharp. We take care of all the process ourselves from machine manufacturing to assembling, pre-operation test & electronic control. So we can deliver satisfaction for our customer even though wide range of web and any specification of purchaser. Character PNT primary slitter's superiority is already getting famous in this world, because PNT primary slitter has unique features as below, these are different from any other primary slitter's supplier before. No matter what kind of knives you use, PNT's primary slitter can remove effectively slitting dust when slit the web. Furthermore, it prevents slitting dust by using many technological ways and it removes slitting dust on the surface of roll. We can deliver satisfaction to our customer by possible to use all inds of control device, which is individual tension control on unwinder & rewinder, or transformation precision control of individual tension control contact roll. Primary slitter Anti-Static&Anti Dust Device Dia(mm) Dia.1 Dia.2 Dia.3 Dia.4 Dia.5 Dia.6 Dia.7 Dia.8 Dia.9 Dia.10 TENSION(N) N N N N N N N N N N   Dia(mm) 96 200 300 400 500 600 700 800 900 1000 TENSION(N) 100N 95N 90N 85N 80N 75N 70N 65N 60N 55N Automatic web delivery system by loading conveyor in rewinder section Especially PNT's primary slitter has automatic web loading conveyor system by application of automatic loading conveyor, knife position and automatic control of rewinder position. Character The superiority of PNT's primary slitter is this machine can operate with no-vibration. When the machine operate with high-speed, measured vibration is average under the 3 micron and when the environment is not affect the machine, measured vibration is under 1 micron. Measuring section Machine 5 6 7 8 9 10 Average The vibration by machine operation(7Hz) 4 4 4 4 1 1 3