ESCO Corporation is an independent developer and manufacturer of highly engineered wear parts and replacement products used in mining, infrastructure development, oil and gas, and industrial applications. We have focused on product innovation throughout our 100-year history. Our expertise in metallurgy, tribology (the science of wear), design engineering, manufacturing processes, and distribution are our core competencies.
ESCO’s Mining Division provides a suite of innovative wear parts and attachments – such as ground engaging tools, buckets and truck bodies - that are trusted at safe and productive mines worldwide. To complement our product offering, we operate a global network of supply and service facilities that provide a range of site services and equipment leasing programs to reduce our customers’ total cost of production and increase worker safety.
ESCO’s Construction & Industrial Division provides a full collection of wear, structural and specialized components trusted for excellent quality, performance and improved safety at sites worldwide. Our engineering and technical staff offers expert support to ensure our customers receive optimum value with ESCO products and services. Construction products include tooth systems, excavator attachments and crusher wear parts. Industrial products focus on wood processing, dredge and other key industrial applications, and include products such as cutterheads, metal recycling wear parts and structural rigging for bridges and stadiums.
Ulterra is a leading provider of premium PDC drill bits and downhole tools for the oil and gas industry. Ulterra’s strength resides in the experience and wisdom obtained from industry veterans, designing high-quality, high-performance PDC bits for global markets. Its localized focus enables Ulterra to respond quickly to customers’ specific applications with customized solutions.