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Case Study for Three Way Pigging Valve in a Chemical Resin plant

Chesterton Customseal has successfully created a replacement valve seal kit for the diverter valves which has significantly improved MTR (Mean Time Between Repair), increasing productivity and reducing maintenance costs.

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Matrix Split Seal Saves Oil and Stops Leakage in Steel Mill Gearboxes

A steel mill had significantly worn out shafts with the gearboxes on the “repeater” of the wire mill. The wear was caused by running various rubber-style lip seals.

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Matrix Seal Success in Coal Mining

A client experienced continuous oil leaks after startup on a conveyor gearbox. Contamination was entering the bearing housing, resulting in frequent seal changes and considerable downtime costs.

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Matrix Seal Stops Heavy Leaks from Bearing Housing – Extends Reliability

A large flood remediation station was preparing for hurricane season. They were refurbishing all large water pumps in preparation.

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Replacement of OEM hydraulic seals in high-pressure hydraulic cylinders

Capral Aluminum’s hydraulic cylinder maintenance was scheduled every 6 months this meant lost manufacturing time in mid year. Leakage could occur within 3-6 months of resealing in rag and rubber v-sets resulting in large quantities of oil loss.

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Main Cylinder Upgrade – Chesterton Fluid Power Equipment Sealing Solutions

Chesterton was challenged by a large global tire manufacturer to help reduce downtime, eliminate scrapped product and improve production of their Banbury® mixers.

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Case Study for CTS Group – Reciprocating seals

CTS Group contacted Chesterton Customseal for assistance in designing a double-acting reciprocating seal capable of 15 meters/second. The seals are mounted vertically on a 16mm shaft, with a stroke length of 150mm which equates to 1 million strokes per day in a pressurized system.

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Replacement of OEM hydraulic seals in large recycling press

A commonly used model of a recycling shear press at a West Australian recycler was experiencing leakage from the gland seals within only three months after resealing with OEM rag and rubber v-sets.

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Case Study for The Better Drink Company

Chesterton Custom Seals successfully created a superior product for The Better Drink Company, which improved Mean Time Between Repair (MTBR), increased productivity and decreased bottle fill rejections.

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Improve Reliability–Truck Shock Absorber

A large surface copper mine experienced pre-mature seal failure on the suspension cylinders of heavy-duty, off-road haul trucks.

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