Excavator Parts Iran

Excavator parts for Komatsu and Hyundai

Excavator parts for Komatsu and Hyundai include hydraulics, oil pumps, main engines, gearboxes, chains, rollers, connecting rods, and control valves. Materials used include alloy steel, gray cast iron, and hardened aluminum to withstand hydraulic pressures up to 350 bar and operating temperatures up to 120°C. Component lifespan ranges from 3,000 to 20,000 hours, with dynamic load tolerance up to 50 tons, ensuring heavy construction operations continue without interruption.

All parts undergo dimensional, hydraulic pressure, leakage, and vibration testing. SAE and ISO standard connections are applied for pumps, gearboxes, and hydraulics. Surface coatings include hard chrome, nickel, and epoxy paint to resist wear, corrosion, and harsh industrial environments. Spare parts are supplied with serial numbers and certificates of authenticity to ensure full compatibility with Komatsu and Hyundai excavators.