Hydraulic seals for mining equipment

Hydraulic seals for mining equipment are engineered to prevent fluid leakage, withstand high pressures, and resist wear in harsh mining environments. Designed for excavators, loaders, and heavy machinery, these seals maintain system integrity, enhance efficiency, and reduce maintenance needs. Their durable construction ensures reliable operation in abrasive, dusty, and high-temperature conditions, protecting hydraulic components and extending equipment lifespan.

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 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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Cable Cleats

The cable clamp for coal mining machine is made of stamped steel plate as the skeleton and high-density polyethylene through injection molding.

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Non-metallic Rollers

Non-metal rollers refer to rollers made of non-metallic materials . Compared with traditional metal rollers, non-metal rollers have the advantages of flame retardancy, light weight, corrosion resistance, wear resistance, and low noise, so they have been widely used in modern industrial production.

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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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Cable Hook

There are a large number of flammable and explosive components such as gas dust in coal mines, and there are many metal equipment and instruments. When the equipment is moved and used, it is very likely to collide with the cable hook, which will produce sparks and lead to explosions.

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Hydraulic seals for mining equipment

Mining machinery relies on hydraulic systems for essential functions. Hydraulic seals for mining equipment provide a critical defense against leaks, contamination, and wear, ensuring smooth and efficient operation. Built from high-quality materials, these seals resist extreme pressures, abrasive particles, and high temperatures. By maintaining hydraulic system integrity, they reduce downtime, lower repair costs, and improve the safety and performance of mining operations.