| 摘要 |
PROBLEM TO BE SOLVED: To provide a recycle operation system and a recycle operation method for machine that can satisfy a customer's request when the customer purchases a pre-owned machine. SOLUTION: This system has a residual value calculating means for calculating the residual value of a machine, a pre-owned machine sales judging means for judging whether or not a machine can be sold as a pre-owned machine on the basis of the residual value of the machine, a parts application judging means for judging whether or not the part of the machine is applicable for the renewal of a machine that has been registered previously and is of another specifications on condition that the machine has been judged as unable to sell as a pre-owned machine, a renewal cost calculating means for calculating the cost for the renewal of the machine of another specifications on condition that the part of the machine has been judged as applicable for the renewal of the machine of another specifications, and a renewal go/no-go determining means for determining whether or not the machine is to be renewed on the basis of the renewal cost. A control means 40 comprises these means. |
