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Columbia Steel's development of replacement parts for draglines has pushed our technology to new levels, including development of our H-series martensitic high strength steel, application of our proprietary Xtend Process® high carbide overlays, and advanced part designs such as our XtraLife® hoist and drag chain, now the standard of the industry.
Typical dragline rigging replacement parts from Columbia Steel:
- Chain
- Rigging
- Bucket Castings
- Bucket Teeth and Adapters
- Bucket Wear Packages
Our engineers have worked closely with maintenance supervisors to reduce the weight of conventional dragline rigging for increased payload. We have become a major supplier of dragline and mining shovel wear parts to surface coal, lignite and phosphate mines around the world. Columbia Steel is now able to produce virtually every rigging and structural component for larger draglines.
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Columbia Steel provided a variety of rigging wear parts for this customer in Saskatchewan, Canada |
