hydraulic dust seal for South Africa

Our hydraulic dust seal for South Africa products are specifically engineered for mining and industrial equipment exposed to heavy dust, heat, and pressure. Manufactured from durable polyurethane and nitrile rubber, they ensure tight sealing to protect hydraulic systems from contaminants. We work with regional OEMs and distributors to guarantee reliable local availability and technical assistance.

Piston Seal

The piston seal is a two-way seal, used in conjunction with two piston guide rings, and has a two-way sealing effect.

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Dustproof Seal

The dustproof seal is a single-acting seal that is installed by extruding the outer diameter. It can effectively prevent dust and dirt from entering, and allow the residual oil to flow back.

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Cylinder Static Seal

The Y-ring is designed as a static seal for the cylinder, which can replace the traditional O-ring/retaining ring combination. Through its unique design and material, the allowable extrusion gap can reach 0.4mm at a pressure of 500bar.

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Piston Rod Seal

Piston rod seal, double-lip design has better sealing effect, and polyacetal back-up ring is better under pressure.

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hydraulic dust seal for South Africa

Each hydraulic dust seal for South Africa is built to handle harsh environments with strong resistance to abrasion, oil, and temperature extremes. The lip design and sealing edges prevent particulate ingress, extending the service life of hydraulic pistons and cylinders in mining and construction machinery.