Slurry Pumps in Mineral Processing

PRACTICAL GUIDE

Project context

Key factors in choosing pumps for abrasive mineral slurries. For projects in Afghanistan, early definition of operating conditions, site access, utilities, local skills and maintenance capability helps prevent avoidable procurement changes.

Planning and specification

Solids concentration, particle size, head, flow and pH should be confirmed before hydraulic and materials selection. Requirements should be recorded in a clear datasheet and linked to applicable standards, inspection stages, documentation, delivery conditions and acceptance criteria.

Typical equipment and supply scope

Horizontal and vertical slurry pumps, rubber or high-chrome liners, impellers, seals, motors and spare wet-end kits. The final package should also consider commissioning materials, recommended spares, special tools, training, warranty support and export packing suitable for the complete transport route.

Procurement approach

Comparable bids require one consistent technical scope. Supplier deviations should be listed separately, while drawings, certificates, test reports, country of origin, delivery schedule and after-sales support are evaluated before award.