amnServices


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In addition to the conception and manufacturing activity, AMN offers maintenance and repair services, for AMN equipment or competition equipment.
Several checkings are offered on demand upon die-plates maintenance, such as endoscopy, fiberscopy, thermography or ultraviolet dye-penetrant.
Our team is also available to provide trainings or technical assistance.
These courses are intended to optimize installation procedures of extruders cutting tools. They can also be of a great support for the operators, in mechanical and process troubleshooting analysis.

Die Plate

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The die-plates maintenance department offers an expert service as well as die-plate rehabilitation. Upon reception of the die-plate :
Cleaning of the heating circuit.
An oven cleaning is done following very strict procedures of thermal regulation, to eliminate any piece of polymer that may remain.
An expert examination is done to determine the damages and distortions’ origin.
Sandblasting.
Regrinding of the cutting face with geometrical correction.
Ultraviolet dye penetrant inspection of the cutting face.
Checking and repairing any possible of attachment and connections points.
Checking the heating circuit water-tightness with a pressure and temperature test.
Checking reports provided upon reception, and before shipping.

Upon specific demand, AMN is able to :
Provide new insulating covers with bolt accessories.
Provide a heating circuit thermography.
Polishing of the polymer holes.
Heating or surface treatment.

Die Holder


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The die-holder maintenance department offers an expert service as well as die-holder rehabilitation.
Upon reception of the die-holder :

Cleaning of the heating circuit.
An oven cleaning is done following very strict procedures of thermal regulation, to eliminate any piece of polymer that may remain.
An expert examination is done to determine the damages and distortions’ origin.
Regrinding of the die-holder.
Checking and repairing any possible of attachment and connections points.
Checking the heating circuit water-tightness with a pressure and temperature test.
Checking reports provided upon reception, and before shipping.

Upon specific demand, AMN is able to : Polishing of the polymer passageway.

Knife Holder


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The knife-holder maintenance department offers an expert service as well as knife-holder rehabilitation.
Upon reception of the knife-holder :

Cleaning.
Sandblasting.
Dismantling of the hub and repair, in case of auto-aligning hub.
Winding up and grinding of knives fixation range.
Grinding operation to reach parallelism with the hub.
Checking reports provided upon reception, and before shipping.

Upon specific demand, AMN is able to : Install a new hub.

Oven Cleaning


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The oven cleaning service of AMN offers cleaning of any type of part, used with any type of polymer (except PVC).
Our cleaning facilities are especially made for complex and fragile mechanical structures, because of vacuum technology, and a very precise thermal regulation.

Trainings