Minemax

Minemax Planner is rapid strategic planning software focused on pit optimisation and project evaluation. It guides users from block model import through pit optimisation (Lerchs-Grossmann algorithm), nested pit shells, pushback generation, to NPV-optimal schedules. Planner handles large datasets efficiently and supports multiple elements and commodities.

Minemax Scheduler is the flagship product for strategic mine schedule optimisation. It simultaneously optimises mine schedule, trucking, waste dump sequencing, cut-off and cut-over grades, material destinations, blending, processing, and capital expenditure in a single optimisation run using IBM CPLEX technology.

Tempo is Minemax's product for detailed open-pit mine planning spanning two years to life-of-mine at monthly resolution. It fills the gap between strategic optimisation (Scheduler) and day-to-day execution. Tempo integrates with Scheduler for strategic-operational alignment but can also work standalone.