Engineered Components Designed for Maximum Efficiency

Weir and Envirotech Pumps: Energy Efficiency and Long-Lasting Spare Parts

In the world of mining, energy efficiency and cost-effectiveness are key factors for success. Two leading companies, Weir and Envirotech, are making strides in this area by offering pumps and spare parts designed to reduce energy consumption and operational costs.

Weir guarantees that its spare parts meet world-class design and manufacturing standards. These parts are fine-tuned to help reduce energy consumption and operational costs, ensuring customers benefit from improved energy efficiency and longer wear life. John West, Regional Manager Slurry Aftermarket at Weir, emphasizes that the company's investment in research and development ensures these improvements.

The capital cost of a pump and spare parts represents less than 10% of its total cost of ownership (TCO) over its lifespan, according to West. This means that while the initial cost may seem high, the long-term savings from energy efficiency and reduced maintenance costs can be substantial.

Envirotech has integrated the latest technologies into their parts for pump integration, as seen in the Envirotech Alpha model of the pump series. Weir has extended new technology WRT parts to this range of pumps, offering customers even more options for energy-efficient solutions.

The extended service intervals provided by Weir's parts contribute directly to the overall efficiency and profitability of customers' operations. Precisely engineered to fit perfectly, the original parts boost the equipment's production capabilities, supporting smooth operation and maximizing uptime.

In a tailings recovery plant in South Africa, Weir recommended upgrading to its Wear Resistance Technology - WRT® impeller and throatbush for improved durability and performance. The WRT parts lasted twice as long, reduced power consumption by drawing lower amperage, and delivered a higher head in the particular application.

The efficiency benefits of OEM parts are particularly valuable in remote operations. In such cases, the high cost of energy can be substantially lowered by ensuring all equipment operates at peak efficiency. The efficiency benefits are even more significant in remote operations powered by diesel generators, where grid energy is unavailable.

Weir's technical studies help customers identify more effective ways to reduce long-term operational expenses, and many customers ask for formal assessments to help reduce operating costs. The company also provides a service technician to support the installation of the upgraded parts and deliver training on general maintenance.

This collaboration with the OEM not only ensures proper implementation but also helps enhance the plant's skill base, contributing to improved equipment longevity and reliability. Power consumption directly correlates with carbon emissions, which mining companies are increasingly required to reduce to meet their corporate sustainability targets. By choosing energy-efficient solutions like those offered by Weir and Envirotech, companies can not only save money but also contribute to a more sustainable future.