GTV combination system for coating of armoured plasticizing screws for injection molding machines in the laser and HVOF process.

Component length between 2.000 mm and 6.000 mm. Handling and extraction system for optimum work areas of both processes can be regulated in exchange. Installation was carried out in an existing sound enclosure, which was upgraded laser safely. Fully automatic operation after inserting the component by constant heat distribution, post-heating unit, seam tracking system and camera-based GTV laser power control.

GTV Laser Cladding system for coating extruder screws.

The cold components are loaded by hall crane. After pneumatic clamping of the components, inductive preheating and, if necessary, postheating is carried out using an independent traversing carriage. The system features the proven GTV camera system for laser power control, seam tracking system, and powder flow control.