Food Maintenance

Vital Pet Food Ltd

The Issue

A pet food manufacturer based in Belfast, Christchurch, relied heavily on a massive mixing machine to produce its range of pet food rolls.


The mixer was behaving erratically and had a very noisy gearbox, so they called Agnew Food Specialists to restore the mixer back to optimum performance.

The Action

The large Z shaped mixing arms were driven by their own gearbox and 

upon closer inspection, it was clear the cause of the problem was a damaged gearbox and a broken driveshaft.


Agnew stripped the gearbox back, reinstalled the required new parts, regreased it and sourced and installed a new driveshaft to drive the Z mixer arms.

The Result

The result was a beautifully running gearbox and in turn a quieter, smoother mixing machine.


The risk of further breakdown was greatly reduced and the pet food manufacturer’s in-house engineer was relieved the problem was solved quickly and efficiently.

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