Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
The main shaft of the mine crusher is subjected to huge loads and impacts from grinding media. Traditional electric welding repair requires a large amount of heat input, and the shaft is prone to stress cracks. During operation, crack propagation can lead to shaft fracture, and the service life after repair is only 1-2 months.
The Daokedao laser cladding equipment adopts low stress cladding technology, with a heat input of only 1/8 of that of electric welding, no stress cracks in the spindle, and a 50% increase in fatigue strength. Using high toughness wear-resistant alloy powder, the transition between the cladding layer and the substrate is smooth, and the impact resistance is excellent.
The service life of the repaired spindle has been extended to 8-10 months. After adopting this technology, a mining enterprise has reduced equipment downtime losses by over 800000 yuan annually, ensuring the efficiency of ore crushing and becoming a reliable solution for repairing core components in the mining industry.
