
250HP Power SEM 822D Bulldozer for Desert Working. Advanced Hydrostatic Drive: Upgraded dual-path hydrostatic system with electronic control for high efficiency and reliability. Low Maintenance Cost: Maintenance costs reduced by 60% compared to competitors with torque converter systems. High Maneuverability: Features counter-rotation, powered turn, and cruise control for superior productivity. Durable Undercarriage: Maintenance-free rollers and planetary final drive design ensure high reliability and wear resistance. Customizable Production: We accept customized production for construction equipment to meet specific customer needs. Strong Blade Design: Semi-Universal blade made from high tensile strength steel with strong box section design.