In a gold mining operation in Peru, the original factory configuration bucket needs to be shut down for welding maintenance due to serious wear and tear during 1000 hours of work, resulting in low production efficiency and high maintenance costs.

In a gold mining operation in Peru, the original factory configuration bucket needs to be shut down for welding maintenance due to serious wear and tear during 1000 hours of work, resulting in low production efficiency and high maintenance costs.

In a gold mining operation in Peru, the original factory configuration bucket needs to be shut down for welding maintenance due to serious wear and tear during 1000 hours of work, resulting in low production efficiency and high maintenance costs.