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AI-driven beef scriber can reduce costs and increase yeild, report

Beef Central 28/01/2025

A COST-benefit analysis of an automated beef scriber, driven by artificial intelligence, has been found to deliver more accurate cuts and reduce costs.

Scribing is a process used to prepare the carcase for further breakdown in the production line. Beef scribes are the first cuts on the carcase which guide the removal of the smaller primal cuts. There are four beef scribes for each carcase (two vertical and two horizontal). The accuracy of these cuts can increase the weight of the primal cuts and reduce any trimming required.

An overall summary of the cost-benefit analysis showed:

  • Less manual labour required for beef scribing and a reduction in saw operators’ repetitive strain injuries
  • Improved accuracy particularly for chuck and short rib scribe compared to manual operators
  • A two-year payback period
  • Accurate vertical scribes
  • Ability to maintain speed

The AI-generated system being trialled at Kilcoy Pastoral Company, has now been in operation for one and a half years. It operates two shifts per day, seven days a week.

Australian Meat Processors Corporation program manager Stuart Shaw said, “A recent cost-benefit analysis was completed on the beef scribing system which showed the return on investment for the installation of the automated scribing system is between 1.15 and 1.21 years, resulting from a gross benefit per head of $4.92 to $5.19.

“We began this program of work to improve yield by increasing cutting accuracy, and the recent cost-benefit analysis proves that this is the case.”

The cost benefit analysis was completed by Greenleaf Enterprises. The scribing system was reviewed over several days comparing the manual scribing accuracy to the automated scribing system.

The review focussed on three carcase types: long-fed, mid-fed, and short-grain fed cattle. The accuracy of cuts was compared in meat cuts including cube roll, chuck, striploin, brisket and chick short rib. Tools were used to calculate the value impact per carcase. The analysis showed that the accuracy of the beef scribing system is more accurate than manual operators.

Stuart said, “The benefits created through improved accuracy produce more income by ensuring optimised saleable meat yield of the higher value cuts.”

Source: AMPC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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