David Brown Santasalo Australia recently completed a full strip and rebuild of a Zollern ZHP 4.33 Rope Winch Drum for valued mining industry partner, Zollern. The 7,550 kg Winch Drum powers a coal loader, with an output torque of 400 kNm (Stat Max) and an input torque of 893 Nm. 

ABB recently announced it has signed an agreement to purchase Siemens’ low voltage NEMA motor business. With manufacturing operations in Guadalajara, Mexico, this acquisition provides a well-regarded product portfolio, a longstanding North American customer base, and an experienced operations, sales, and management team. The business employs around 600 people and generated revenues of approximately $63 million in 2021. Financial terms of the transaction were not disclosed. The transaction is expected to close in the second quarter of 2023.

How do gearbox and gear drive providers navigate the interesting challenges found in steel, cement, paper, and construction applications? Apparently, one application at a time. Thanks to condition monitoring technology, IoT solutions and the flexibility of engineering teams today, plant downtime is not as problematic as it has been in the past. The secret to success in heavy industrial markets comes down to staying ahead of component failures.  

Voith has acquired Argo-Hytos. Based in Baar, Switzerland, the company develops and produces components for hydraulics and system solutions with a focus on the off-highway sector (agricultural tractors, construction equipment and material handling vehicles). A corresponding agreement was signed on June 6, 2022.

Pumps, motors, brakes and even battery technology are changing how engineers approach mining applications in 2022. Areas like materials, condition monitoring, maintenance-free components and cost-efficient, zero-emission technologies are trending for mining applications across the globe.