Meeting the needs of mining and mineral processing means creating equipment to stand up to some of the world’s most demanding environments. Openex brings the experience, precision and quality to answer the call.
Extraction, Crushing, Blasthole drilling, Processing, Mining equipment are some of the hardest-working machines on the planet. And when that’s the kind of harsh environment you’re building for, you need a manufacturing partner with the experience and commitment to match. That’s what you can count on from Openex. Fabrication that withstands the toughest of conditions. Industrial gearing with the torque, power and dependability to get the job done. When customers need the most durable, reliable, longest-lasting mining equipment they can get, they turn to Openex.
Whether it’s draglines for surface mining, shovels, crushers, excavators, blasthole drill rigs—Openex can build it. We’ll custom engineer, weld, inspect, machine, refurbish, rebuild and assemble the components that OEMs and their customers depend on for a successful mining operation.
From frame and mast to boom and bucket, Openex will work with you to custom engineer and manufacture the massive dragline equipment that makes surface mining possible. Our team specializes in the large, complex weldments, gearboxes and critical components necessary for dragline excavators, blasthole drill rigs, large dozers and wheel loaders, hydraulic mining shovels, electric rope shovels, large mining trucks, crushing, conveying and material handling and other mining equipment, with a reputation for the greatest durability in the industry.
Precision and Durability at Massive Sizes
We process more than 100,000 tons of steel annually and have the scale and expertise to execute projects of any size with exceptionally attention to detail.
Strong History in Demanding Industries
From mining to heavy construction, infrastructure and power generation, each industry needs equipment that can stand up to punishing work. Openex brings the quality, precision and reliability to meet that challenge.
Unmatched Gear and Gearbox Expertise
From custom design and manufacturing to drop-in replacements, we keep industries moving with precision and performance that withstands even the most demanding applications.
Superior Weld Quality
We’re versed in all major weld methodologies. With essential training and years of experience, we weld massive components with uncompromising quality.