Hydraulic Excavators
Eltrak Bulgaria offers the complete range of CAT hydraulic excavators, which consists of 64 models with net power ranging from 18hp up to 530 hp and operating weight - from 1.7 ton up to 98.7 tons. Excluding the mini excavators all other models are equipped with low-emission CAT ACERT engines, that meet all EU Strage IIIA controls. Unlike the other engine manufacturers, which use the EGR (Exhaust Gas Recirculation) Technology, that makes the engines less efficient and increases the fuel consumption, Caterpillar uses the unique ACERT Technology – a series of engineered innovations that provide advanced electronic control and precision fuel delivery and refined air management, resulting in outstanding performance and lower emissions.
