Wear Parts for
Draglines and Crushers

Safety, uptime and productivity are engineered into every Columbia Steel casting.

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Columbia Steel works directly with mine maintenance and product users to improve wear part service and quality. We manufacture castings up to 40,000 lbs. in a broad range of impact and wear resistant alloys for the mining industry. In addition to our inventory, Columbia maintains over 24,000 patterns on-site, ready to be made into wear parts and ship quickly.


Rigging and wear parts from the world leader in dragline chain.

Columbia Steel is the world's leading manufacturer of dragline chain. Our engineers continue to design new and innovative chain, hoist links and dragline rigging. Columbia Steel is a trusted supplier to dragline operators in the coal, lignite and phosphates mining industries because of our determined effort to provide safer, stronger, longer lasting parts.


Get crusher wear parts with the right design and the right alloy.

Columbia Steel manufactures wear parts for all popular crushers. Many of our improved designs have been developed to increase life beyond OEM offerings. This, combined with the right alloy recommendation from Columbia Steel engineers, can lead to significant increases in production.

We are unique among producers of gyratory crusher parts in our ability to manufacture using four major wear-resistant alloy groups in a variety of grades, to adjust hardness and toughness as needed. We can produce rows of concaves and multiple-piece mantles in the alloy that is best suited to withstand the levels of impact and abrasion found in crushing chambers. And Columbia Steel's Xtend Process® bi-metallic overlays have proven very successful in reducing abrasive wear in gyratory crushers.


Xtralloy® manganese steel for your toughest applications.

Columbia Steel's Xtralloy manganese steel is the recognized worldwide leading 24% premium manganese steel. With over 25 years of proven success, it’s the alloy mines trust to crush the toughest, most abrasive material. Xtralloy’s most substantial advantages over standard manganese are most obvious when used in very abrasive crushing conditions.


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The Columbia Steel Guarantee
All Columbia Steel wear parts are guaranteed for proper fit, performance, and customer satisfaction. With over 100 years of wear part manufacturing expertise, we stand behind every part we make.

© 2014 Columbia Steel Casting Co., Inc. All rights reserved.

Columbia, Columbia Steel, the C logo, Xtend Process, Xtralloy, XtraLife, TwistLink, ArmorBlock, and WedgeOut are trademarks of Columbia Steel Casting Co., Inc.

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Full Contact Information
2MT Mining Products
Phone: 07 4953 9400
International: +61 7 4953 9400

Head Office
2MT Mining Products
16 Silverton Court
Paget QLD 4740 Australia
Phone: +61 7 4953 9400
Fax: +61 7 4998 5017
New South Wales
91 Kyle Street
Rutherford NSW 2320
Phone: +61 2 4015 9900
Fax: +61 7 4998 5017

Western Australia
Unit 2 48 Denninup Way
Malaga, Perth WA 6090
Phone: +61 8 6229 4500
Fax: +61 8 6229 4550
Customer Service:
Columbia Steel Casting Co., Inc.
Portland, Oregon, USA
Phone: +1 503-286-0685

USA and Canada:
Phone: +1 800-547-9471
Hours: 6:30 AM to 4:30 PM (Pacific Standard Time)
Fax: +1 503-286-1743
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