Arches, cheek plates, replaceable shrouds, center lips and corners — we make the dragline bucket parts that take a beating.

Columbia District Managers can work with you on site to recommend the best components for the job

Whether you need a single replacement wear part or an entire front end ring, Columbia Steel has your dragline bucket solutions.

Our product engineers are available to suggest improvements to extend your dragline bucket wear part life, reducing downtime and long-term costs. We maintain an extensive pattern inventory with designs can be customized to suit your specific needs, including arches, cheek plates, lip wings, lip centers, and more.

Columbia Steel dragline bucket lips are fully cast, not fabricated.

Bucket Lips

Dragline bucket arch by Columbia Steel, ready to ship

Bucket Arches

A pair of Columbia Steel dragline trunnion brackets

Trunnion Brackets

A Columbia Steel weld-on lip nose for dragline buckets

Weld-on Lip Noses

Columbia Steel mechanically attached arch anchor brackets, with bolt protection at the base of each bracket.

Arch Anchor Brackets

Bracket change outs are easy and efficient with our mechanical, one-time base installation design.
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A weld-on dragline vertical hitch ready to ship from Columbia Steel's warehouse in Longview, Washington

Weld-on Vertical Hitches

For our customers who prefer vertical style hitches, we offer this weld-on replacement part.
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