Black Rock’s engineers and designers have experience in nearly all aspects of milling and concentrator plants.
- Rock breakers (mobile or stationary)
- Crushers (jaw, gyratory, cone, and impact)
- Storage tanks (water, acid, and any chemicals)
- Cyclones, and concentrators (centrifuges).
- Boilers, pressure vessels and autoclaves.
- Mills (rod, ball, SAG)
- Filtering, concentration and dilution cells
- Conveyance and treatment systems
- Pumping and piping of liquids and slurries
- Capital and operating cost estimates
- Lifting and transportation systems: cars, buckets, cranes, etc.
- Design and selection of power transmission equipment such as: shafts, gearboxes, brakes, clutches, anti-friction bearings, hydrodynamic bearings, couplings, backstop, speed variator, transmissions, and VFD’s.