Abstract :
In a company is often encountered, machine maintenance or maintenance
issues received less attention, the maintenance of the machine not regularly
maintenance activities performed after the machines was damaged and the
condition of the machine can not be operated anymore.
In the management of maintenance, markov chain can be used to analyze
the possibility of transition status of the machine good condition, minor damage,
moderate damage, to damage. From the analysis of the policy will be taken as a
preventative measure to avoid engine damage that disrupt production activities
and also be costly engine repairs.
CV. SURYA ELECTRICAL as one of the manufacturers of electrical
panel that prioritizes customer satisfaction, still less attention to the importance of
the maintenance of production machinery. And if there is damage, CV. SURYA
ELECTRICAL had to stop production for a while and then do a repair damaged
mesinyang first. With the problems mentioned above, there will be a production
machine maintenance planning using Markov Chain methods in the hope of
minimizing the cost of care. By conducting a production machine maintenance
activities on a regular basis which includes control, repair and replacement of
parts, smooth production is ensured.
From the results obtained by the savings generated by the company's machines are
Machine Cut obtained savings Rp 19.826.370,- or 49,56% of the company's
maintenance costs.
Keywords: Markov Chain, machines maintenance, the cost of mainteanace