Its main business is excavation and loading work on behalf of the mining company Imerys.
To accomplish this, heavy earthmoving machinery like Caterpillar dozers D9N, D9R and D10N, D10R wheeled loaders 980H, 980M, 988B, 988H, Volvo L220H, excavators CAT 349E and dumpers CAT 771D, 773B is used.
Approximately 12.000.000 metric tons are handled per year.
A 2000m2 fully equipped workshop – centrally located in the island- is used in order to offer the necessary service and maintenance for the above machinery.
Indicative repairs and applications: Engine and transmission over hauling, fuel and hydraulic pump repair, cylinder block main line boring, cylinder head and valve grinding, hard facing and joining, oxy-fuel thermal spraying , cast iron and thick section welding, cast iron stitching, reconstruction of loader buckets and blades, surface hardening for some parts, air conditioning units and automatic lubrication systems installation, hydraulic cylinder honing, sand blasting and painting.
Ergonia employs in total 65 persons .