Логотип Машины Тонки
Рекомендуется: Komatsu Super Hydraulic Oil (ISOS VG 46) или эквивалент (например, Mobil DTE 25).
Диапазон вязкости: 10–400 сСт (ensure proper lubrication across temperatures).
Температура жидкости:
Operating Range: -20° C до +80 ° C. (-4° F до +176 ° F.).
Avoid prolonged operation near temperature extremes to prevent oil degradation.
Фильтрация:
Required Filter Rating: ≤25 микрон (to protect internal gears from contamination).
Functional Notes
System Role:
Commonly used as a steering pump or auxiliary pump in WA200-6 loaders, providing fluid power for steering cylinders, transmission shift valves, or bucket/boom operations.
Особенности конструкции:
External gear design: High efficiency and durability for medium-pressure applications.
Материал уплотнения: Нитриловый каучук (НБР) or fluorocarbon (ФКМ) for compatibility with mineral oils.
Replacement Tips:
Always verify the rotation direction and port configuration before installation.
Flush the hydraulic system and replace filters when replacing the pump to avoid contamination.
