YUMAK AUTOMOTIVE produce spare parts for European trucks and buses since 1975 year. We are a big Turkish company which is producing spare parts applied in big vehicles such as MAN, MERCEDES, SCANIA, DAF, VOLVO, IKARUS, RENAULT, IVECO, ISUZU & etc.
YUMAK Automotive has accepted continuous quality improvement and customer satisfaction as its corporate principles. We invest our gained experience and knowledge in our products. Quality is our indisputable principle. Our engineers and technical group continuously work on researches and developments, pay a great attention to the motto: ‘Do it right in a first time and every time’ in each step of the production process. In order to minimize possible production defects and errors we do all the production process from founding to mounting checking quality in each step. In a laboratory of quality control our engineers conduct test on functionality, performance capacity and stability (as well as tests for impermeability and strength) on special measuring equipments.
“High quality raw material to obtain high-quality products,” the philosophy that we never forget. First class raw materials, with the most technologically advanced looms, an expert in casting, machining, assembling teams, trying to achieve perfection in our quality. Each stage of production (input, process and final inspection) policy of strict quality control by the minimal risk, maximum control and working principle of minimum error. Personnel and development programs and suppliers are constantly renewing ourselves and our suppliers. We strive to produce the best in this race.
All of our products, quality control laboratory, functional, sealing, and are subjected to fatigue tests. The tests use the latest technology, with three-dimensional measuring devices with the possibility of error to zero.
OUR PRODUCT GROUPS
Air Compressors (around 300 types) and Repair Kits for them
Clutch Servos (around 180 types) and Repair Kits for them
Clutch Master Cylinders (around 90 types) and Repair Kits for them
Levelling Valves (around 115 types) and Repair Kits for them
Unloaders and Air Dryers (around 200 types) and Repair Kits for them
Circuit Protection Valves (around 40 types) and Repair Kits for them
Relay Valves (around 30 types) and Repair Kits for them
Gearbox Valves (around 15 types) and Repair Kits for them
and many others for european trucks, buses, trailers such as:
MAN, MERCEDES BENZ, VOLVO, SCANIA, IVECO, RENAULT, DAF, DEUTZ,
ISUZU, NEOPLAN, FORD&BMC CUMMINS, MAGIRUS, SETRA