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Reducing corrosion in wire ropes

Challenge

  • Marine terminal depended on wire ropes for loading/unloading ships.
  • The wire ropes were subjected to highly corrosive salt air and airborne sand.
  • Terminal had been using a competing OEM recommended product to lubricate and protect against corrosion.
  • Goal: Provide a lubrication system to reduce the build up of dirt and give better corrosion protection

Crane cable lubricants dry out, trap dirt, and fail to prevent corrosion after 12 months.

Solution

  • Customer decided to make a side-by-side trial of Chesterton 601 and Chesterton 715 Spraflex® Gold vs. the currently used lubricant system on 2 cables on the same Terex® Gottwald crane.
  •  The Chesterton 1-2 System cleans, penetrates, and seals the wire rope.
  • After 4 months, the trial revealed that the Chesterton 1-2 System was preventing corrosion and did not show the significant buildup of the competing lubricant (bottom left)

A side by side trial with OEM Lubricant proves the value of the Chesterton 1-2 System on right

Results

  • The Chesterton 1-2 System of 601 Chain Drive, Pin and Bushing Lubricant, and 715 Spraflex® Gold has maintained the wire rope for 12 months with no signs of wear, build-up, or corrosion.
  • Based on the excellent results, the customer decided to lubricate all 6 Gantry Crane wire ropes, each being 500 m. (1650 ft.) total with Chesterton 601 and 715 Spraflex® Gold.

Clean, lubricated and protected with Chesterton 601 and 715 Spraflex® Gold.

About us

Chesterton® is a world leader in helping process industry companies and manufacturers improve the reliability and efficiency of their rotating, stationary, and fluid power equipment platforms. We are known across a wide range of industries for our award-winning pump and valve sealing solutions, applications expertise, equipment maintenance and wear-prevention products, and knowledgeable hands-on local service. Chesterton product range includes mechanical seals, packing and gaskets, industrial lubricants and coatings.

® Registered trademark owned by A.W. Chesterton Company

EN237617.00. Issued 10/2014.

Technical data reflects results of laboratory tests and is intended to indicate general characteristics only. A.W. Chesterton Company disclaims all warranties expressed or implied, including warranties of merchantability and fitness for a particular purpose. Liability, if any, is limited to product replacement only. Any images contained herein are for general illustrative or aesthetic purposes only and are not intended to convey any instructional, safety, handling, or usage information or advice respecting any product or equipment. Please refer to relevant Safety Data Sheets, Product Data Sheets, and/or Product Labels for safe use, storage, handling, and disposal of products, or consult with your local Chesterton sales representative.

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