hydraulic dust seal for Brazil

The hydraulic dust seal for Brazil is engineered for the tropical and industrial conditions of South America’s largest economy. Supporting mining and logistics operations, these seals ensure high resistance to heat, humidity, and abrasive particles. Our Brazilian distribution network enables fast delivery and reliable technical service.

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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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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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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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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hydraulic dust seal for Brazil

The hydraulic dust seal for Brazil combines heat-resistant polyurethane and precision-molded sealing lips to deliver robust dust protection. Ideal for hydraulic cylinders, crushers, and heavy machinery, the seal prevents leakage, minimizes wear, and maintains equipment uptime in hot, humid conditions.