| Exporter,Importer,Manufacturer,Wholesaler,Retailer | |
| Tehran |  |
| 02155433645 | |
| |
| |
| rahsaz_market_iran@gmail.com | |
Grader components, including blade, chassis, engine, track, hydraulic, and power transmission systems, are manufactured from alloy steel and high-strength aluminum to withstand heavy loads and harsh environments. Blade and chassis are protected with anti-corrosion and heat-resistant coatings to increase service life. Shaft and gear surfaces are induction-hardened to 55–60 Rockwell C to enhance wear and fatigue resistance. Bearing tolerances are below 0.01 millimeters to ensure smooth, backlash-free movement of critical components under high dynamic stress.
The weight of grader components varies from 5 kilograms for small parts to over 180 kilograms for major assemblies, with assembly using grade 10.9 bolts. Hydraulic systems operate at 250–320 bar using heat-resistant oil. Geometric design is performed with CAD software and FEA analysis to optimize performance and ensure service life exceeding 15000 hours for main components. Rubber parts and bushings with 70–85 Shore A hardness reduce machine vibration and noise.
WEBSITE: Grader components Iran
