Are loose main pump housing splits, external fluid weeping from center case joints, or sudden thread failures threatening to compromise your excavator overhauls? Standard-grade fasteners frequently stretch or suffer from fatigue fracturing under continuous high-pressure hydraulic pulsations, allowing casing gaps to widen and leading to sudden high-pressure fluid leaks. Secure your main pressure core completely by threading in the high-tensile RITO 4216948 socket bolt group.
View More



















