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Construction engine components include assemblies such as pistons, rings, bearings, camshafts, and cylinder heads, all designed for optimal performance in diesel engines. These parts operate under extreme conditions with combustion pressures above 160 bar and speeds up to 2200 RPM. Pistons are manufactured from forged aluminum with heat resistance up to 400 degrees Celsius, while rings are made of alloyed cast iron with high wear resistance. Crankshafts are produced through forging and surface hardening processes, capable of withstanding heavy bending and torsional stresses.
To ensure durability, bearings are reinforced with babbitt or tin alloys and can withstand loads exceeding 6000 Newtons per square centimeter. Valves are made of heat-resistant steel and remain stable under temperatures of 800 degrees Celsius. The lubrication system operates at 5 bar oil pressure to minimize frictional heat and extend service life. With proper maintenance, the expected lifetime of construction engine components ranges between 8000 and 12000 hours, reflecting the importance of precise engineering and high-quality materials in this field.
WEBSITE: Construction engine components Iran