belt tensioning

Tune it right: Easy guide to belt tensioning

Adjusting tension in a drive belt can be a lot like tuning strings on a guitar. That is given the right tools are at hand to provide correct tension readings on the belt, and accurate calculations to determine the tensioning parameters.
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drill rig chain

Maintaining drill rig chains professionally

Drill rig chains work in some of the most challenging environments. High loads, abrasive conditions and exposure to dirt and dust mean these chains have a shorter service life than most other roller chains.
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Surfactants testing offers encouraging outcomes

An Australian business with experience across the extractive industries has devised a dust reduction solution using the best equipment and testing techniques in modern science.
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Managing regulatory and environmental challenges to extend quarry’s viability

A concrete and quarrying producer has successfully sought the assistance of a consultancy and engineering specialist on a variety of complex consent applications.
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Quarry Supplier Directory 2021-22 – don’t miss out!

  There is still time to register your business for the 2021-22 Quarry Supplier Directory, which closes in a few weeks. Read More

Why should you get your scales calibrated regularly?

The National Measurement Institute (NMI) advises that industrial scales should be calibrated every 6-12 months depending on the stresses applied to the scale, or after major hydraulic work is completed on the scale.
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