Maintenance management of a machine

A method of providing maintenance management for machines located at geographically separated worksites comprising:

• classifying a failure of at least some of the machines based on a criticality of the failure to a functioning of the worksite, the machines including multiple first machines located at a first worksite and multiple second machines located at a second worksite geographically separated from the first worksite;
• comparing the failures of the first machines to the failures of the second machines;
• developing a predictive maintenance task based on the classification;
• developing a preventive maintenance task based on the classification;
• scheduling the preventive maintenance task to perform maintenance of a plurality of the first machines or a plurality of the second machines at a same time;
• scheduling the predictive maintenance task to perform maintenance of a plurality of the first machines or a plurality of the second machines at a same time, where the preventive task and predictive task are scheduled during other planned machine downtime;
• maintaining a record that includes information related to the performance of the maintenance;
• calculating a performance metric based on the record;
• and
• modifying the method of providing maintenance management based on at least the performance metric.