Engineered to keep production moving

Open-Cut Mining.

Open-cut mining depends on large-scale mechanical equipment operating reliably under constant load, contamination, vibration and abrasive conditions. MEA provides engineering, manufacturing and refurbishment solutions for critical mining assets, helping operators improve equipment reliability, maintainability and service life.

From dragline machinery and materials-handling equipment to heavy mechanical assemblies and structural access systems, our team supports projects from initial inspection and engineering through to manufacture, assembly, testing and site implementation.

Expertise · 2

What we engineer for open-cut mining.

DraglinesEXP-1

IBS rope mechanical tensioners, propel stabiliser arms, propel walking shafts and bull gears, propel drive gearcases, hoist and drag drive gearcases and bull gears, swing gearcases and drive pinions, swing motor turrets, boom sheaves and hold down reeler assemblies, emergency access doors, PCR rooms, heavy structural fabrications and walkways.

CHPP Fixed PlantEXP-2

Rotary breakers and sizers, hammer mills, jaw crushers, vibrating screens, conveyor drive pulleys, logwasher scrubbing baths, Teska separator systems (trunnion rollers, bath rings, separation grids, separation assemblies, Bisalloy rejects handling wear plates), transfer chutes and hoppers.

Reclaimers & StackersEXP-3

Full reclaimer chain assemblies, reclaimer trough blades, portal and traverse sheave assemblies, rope drum and drive assemblies, bogie drive assemblies, reclaimer chain sprocket assemblies, reclaimer rail clamps, stacker drive bogies, stacker slew gears and pinions.

Electric Rope Shovels & Hydraulic ExcavatorsEXP-4

Dipper bucket assemblies, excavator buckets, boom assemblies, sheave assemblies, swing rack and pinion assemblies, hoist and swing gearcases, suspension rope bushings, access walkways and platforms.

MEA's open-cut mining clients