Presstec

29/01/2020

Hardened rotary cutter used for long runs and tough to convert materials . The right tool for the the job when converting abrasive materials eg.thermal paper and non woven materials .

These rotary dies are manufactuered in K110 a specially formulated glass hard tool steel and hardended to a maximum of 62 rockwell C .

Our rotary dies are precision ground to the highest tolerance to gaurentee the highest cut quality and longevity .

08/11/2019

27/05/2019

Die Gear

The die gear performs the important function of driving the die at a speed which registers with the rest of the machine. The condition of the teeth of the gear will also determine how “smoothly” the die will function. Hence it is important to ensure that the gear is kept in good repair and that there is no build up of grime between the teeth. If the smooth and free meshing of the gear teeth is restricted in any way, this can result in vibration and bouncing of the die which can result in “gear marks” developing on the die bearers and the anvil. These “gear marks” will negatively affect the die cutting process and will transfer to other dies used on the machine. The gear size or number of teeth on the gear determines its’ repeat length, or the distance the die will travel in a single revolution of the gear. So, if there are any die registration problems, the first thing to check is the gear. Also the size of the gear (its’ pitch diameter) is directly proportional to the O.D. of the die bearers. As the die bearers wear, their O.D. must be monitored to ensure that they remain within specified tolerances for the pitch diameter of the gear

16/05/2019

Before and after refurb.

15/05/2019

Solid shaft print cylinders for the narroweb industry

24/04/2019

The die Station. This is the perfect setup of a die station.

27/02/2019

Customer extremely satified with the use of apple flexible cutting plate.

01/02/2019

Hydra Jacks, the perfect solution to prevent tooling wear and to apply the correct cutting pressure. Please contact your nearest Presstec consultant.

31/01/2019

The re wider has multiple features with various options including bi direction drives and auto stop when reaching required amount of labels on a role . Please see YouTube link below . There are 5 machines installed in S.A . If you are interested in the Lesko reminders I can get you a price
https://youtu.be/T16TJ3et8vE

30/01/2019

And another magnetic cylinder completed for a customer in Africa. Please do not hesitate to contact your nearest Presstec consultant.