جرافة تسوية الطرق شانتوي SG21-3 مستعملة | دقة عالية، قلب ذهبي، متينة

As a core product of Shantui, a leading Chinese construction machinery manufacturer and a key part of Shandong Heavy Industry Group, the used Shantui SG21-3 motor grader relies on the unique “golden core” configuration of “Weichai engine + Linde hydraulics” — a global exclusive advantage that brings stronger power, faster response and lower fuel consumption, making it popular in global markets. It perfectly solves the pain points of global contractors: uneven leveling, high maintenance costs, low efficiency and poor adaptability to complex climates. Equipped with an advanced automatic leveling system, it achieves an accuracy of 1.8mm/3m, realizing one-pass precise leveling, improving work efficiency by 10% compared with similar products and greatly reducing the input of survey personnel. With enhanced heat dissipation design, it can adapt to -20℃~50℃, suitable for various complex scenarios such as highway subgrade construction, mine road leveling, material spreading, ditch cleaning and snow removal. Made of high-strength steel, the machine has excellent durability, low maintenance costs and long service life. For overseas customers, we support mainstream international payment methods and provide a full set of customs clearance documents to ensure smooth shipment.