To calculate machine hour rate is not easy in every case because to collect overheads and to count usage of machine is not easy. But removing these difficulties, day to day new and new software and tools are invented by accounts and technology specialist. I found one web-page presentation of docstock in which up ocak user in which he tries to make the calculator of machine hour. I studied its first page and make its picture and uploaded here. You can read and study this presentation also in below.
Machinery Cost Calculator -