Suitable for high performance processes
J3B is used on Helios systems where the top and bottom knives are moved as a pair
(for example automatic systems, STJ side trim, Fast Man, etc ....)
What sets this knife holder apart is the ability to adjust the cutting pressure pneumatically, meaning all the knife holders mounted on the machine can work at the same side load pressure.
Excessive side load pressure setting errors are reduced as the operator can physically see the load being applied to the bottom knife.
This results in a greater top and bottom knife life on the machine necessitating fewer knife changes and therefore improving machine efficiency.
The J3B knife holder is robustly constructed for long life durability and high speed operation.
The J3B is particularly suited for arduous applications where maximum performance is required.
Can also be ordered without a dovetail mounting bar and bracket
OPERATING SPECIFICATIONS – Indicative values for standard substrates, for special or non standard substrates please contact our technical department for advice.
|Paper/cardboard||max. 800gr/m2 (48C)|
|max. 1500gr/m2 (75C)|
|Plastic, Film||from 25µ to 1000µ (48C)|
|from 25µ to 2500µ (75C)|
|Non woven||max. 1000gr/m2|
|Minimum cutting size||50mm (48C)|
|Maximum blade stroke||40mm|
Send us your material and we will carry out cutting tests to confirm which of our knife holders is suitable for .