APPLIED Engineering Sarl is a Democratic Republic of Congo registered company with a complete range of spare parts for the most leading-brand and with repair and maintenance expertise in both mining and industrial sectors around Africa. APPLIED Engineering Sarl is a Democratic Republic of Congo registered company with a complete range of spare parts for the most leading-brand and with repair and maintenance expertise in both mining and industrial sectors around Africa. Being a member of The Applied Group (a south African registered group of companies), we have a proven track record of delivering innovative solutions to a wide range of industries, including mining and construction sector with services such as: Supplying and Repairing all drive-train components, transmissions and gear-boxes, axels, final drives, brake units, hydraulic pumps and cylinders, valves and engines of all manufactures; CAT, KOMATSU, VOLVO, HITACHI, BELL, SANDVIK, ATLAS COPCO, LIEBHER, TEREX, TADANO AND ALL CRANES.