keensert

Help, my kees of the keensert still stick out when I install them with the 3352PTC-01 pneumatic installation tool, can you help?

Help, my kees of the keensert still stick out when I install them with the 3352PTC-01 pneumatic installation tool, can you help?

the 3352PTC-01 is a fantastic tool, and can always be tweeked in order to properly install your keenserts.

see here a picture of kees that are not perfect installed (did not went through the mother material)

kees of keenserts not perfectly pushed in with tool 3352PTC-01

there are multiple reasons that might cause this issue.

one of the most critical things you need to know.  is that if you change lot number of keenserts, you need to do as if you are installing completely new keenserts.

first check, the kees of the keensert should not touch the driver

kees of keensert not touching the driver of the 3352PTC-01 installation tool

the recommended distance is 1.25mm to1.75mm , you should check this, don't forget, the moment you pusth to hard on the keensert, the mandrel will start to rotate, as the tool thinks it needs to install the keensert, so it's important that you avoid any personal injury when pressing against the keensert!

secondly you should check the force adjustment

The fact is that you should always install the keensert with the lowest force possible!!!  There is a little adjustment screw for the force, you should slowly increase the pressure, enabling a higher installation force with every new batch so that the keensert installs just right.  The thing is that the keensert will install by adjusting to a higher force, but then this might cause the issue as shown on the above picture, it looks like the kees on the right side look like it has been installed with too much force.
you should also be aware, that when you increase the pressure too much, the tool will wear and tear quickly, the 3352PTC-01 tool will bear unnecessary stress on all parts.

force adjustment, see chapter 3.2 of the booklet that is supplied together with the tool.

 

What can happen with the pneumatic installation tool after installation of 5000 keenserts?

What can happen with the pneumatic installation tool after installation of 5000 keenserts?

the pneumatic installation tool is designed to install many keenserts fast.  The important thing is that customers forget to read the manual and will only refer to the manual when the tool starts to show issues. 

 

first of all!
one of the most common errors is that companies use their standard lubricated oil air supply. This should be avoided, only standard air may be used, as otherways the interior of the tool is damaged.  we sometimes get a tool back, and we as engineers see the wear on specific interior components is caused by wrong air use.  We can therefore not accept a claim due to wrong use of the tool.

 

on the video you see what happens when you install 4000 to 5000 keenserts with the tool.  you start seeing that the keensert does not go in as easy as it should be.  You see it blocking more frequently which should not be the case.

 

 

What is the solution:

1) since you have installed many keenserts with the tool, the engine has dried up.
you should add two or three drops of oil into the grey lower part of the tool.
take care: the air hose should be disconnected prior to adding the oil.

2) you might have installed also your first keensert, since the pressure drops after the first installation, you should verify with a gauge the air pressure

Que peut-il se passer avec l'ouitl pneumatique après avoir installé plus de 5000 keenserts ?

Que peut-il se passer avec l'ouitl pneumatique après avoir installé plus de 5000 keenserts ?

L'outil pneumatique powertool 3352PTC pour l'installation rapide des inserts keensert est un outil très performant mais un entretien doit être après le montage de plusieurs milliers de d'inserts.

Tout d'abord, pour le fonctionnement de l'outil, il faut utiliser une alimentation en air sans lubrifiant. Cela abime considérablement l'outil donc c'est très important. 

 Après avoir installer quelques 4000 ou 5000 inserts, il se peut que votre outil powertool est du mal à visser l'insert, vous avez plusieurs blocage avant que l'insert ne soit totalement vissé.

 

 

Que faut il faire si cela arrive :

Comme l'outil a déjà installé environ 5000 KEENSERTS, le moteur a été séché.

Veuillez ajouter deux ou trois gouttes d'huile (l'huile fournie avec l'outil) dans l'outil. Pour ce faire, débranchez le tuyau d'air et ajoutez 3 gouttes d'huile dans la partie inférieure grise de l'outil.

Peut-être que l'approvisionnement en air est insuffisant et la pression de l'air diminue après la première installation. Vous pourrez vérifier avec un manomètre ou attendre deux minutes avant d'installer le deuxième insert et voir si cela vous aide.

Pour toute informattion sur le powertool, veuillez contacter notre équipe.

Les inserts keenserts métriques existent-ils à pas fins ?