Repair welding of heavy duty components
The mining industry faces extreme challenges when it comes to the maintenance and repair of hard-to-reach and highly stressed components. With OSCAR-PLT’s wire and powder LMD technology, we offer you precise and cost-effective solutions for additive manufacturing and repair. Our proven laser systems enable you to maximise the uptime of your machines and minimise costly downtime. Rely on OSCAR-PLT to reduce wear and tear on your equipment while increasing the profitability of your mining operations.
Examples of use
Component: Drive shaft gear unit open-cast mining
Base material: 1.7225 (42CrMo4)
Material: UTP A 73 G3 / wire
Component weight: 50 kg
Processing time: 2 h
Base material: structural steel
Material: G4Si1 / wire
Component weight: 9200 kg
Price for new acquisition: approx. 100,000 €
The proven metal 3D printing system that started it all. A versatile technology that enables unmanned, direction-independent welding - with both wire and powder LMD (Laser Metal Deposition).
This compact version of our pioneering laser head weighs just 6 kilograms and still brings all the advantages of the ProFocus technology, enabling new applications and geometries.
Revolutionise your metal 3D printing with our complete solution, the ProFocus LaserCell. Turnkey and customised to improve your production and expand your company's economic opportunities.
New possibilities in sight! OSCAR-PLT has recently become a member of the network for 3D printing in the maritime industry (MN3D). Companies in the shipbuilding industry can also benefit from new technological and economic opportunities, such as the 3D repair of high-quality components.
Do you have questions about our company, our products or our services? Then you've come to the right place.
Our drag gas nozzles are not wear parts, but are designed for continuous operation. There are replaceable wear parts in the nozzle body that can be replaced if they become heavily stained (e.g. by welding spatter).
Yes, trailing gas nozzles can also be used for forming, e.g. in pipes or along joints. Sufficient space must be available so that the nozzle can be carried along. Particularly with large components, where a large volume needs to be formed, trailing gas nozzles offer the advantage of protecting the hot area locally around the seam more quickly and with less gas, instead of having to purge the entire area for a long time.
Our trailing gas nozzles can be customised, even from a quantity of just a single piece. Integrated cooling channels are particularly recommended for use with high currents or laser power.
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