The grease points on the Piranha Ironworker should be lubricated every 40 hours of work time, or weekly under regular usage, with the exceptions of the drive motor, which should only be greased once a year.
Consult the Piranha Ironworker Maintenance chart for specific grease points and more information.
To ensure that each grease point is fully lubricated, grease at multiple points or while the machine is in motion. Be sure to stay clear of the machine.