Indefinite Passive
The machine is equipped with modern devices.
The machine was equipped with modern devices.
The machine will be equipped with modern devices.
The machine should be equipped with modern devices.
Continuous Passive
The machine is being equipped with modern devices.
The machine was being equipped with modern devices.
Perfect Passive
The machine has been equipped with modern devices.
The machine had been equipped with modern devices.
The machine will have been equipped with modern devices.
The machine should have been equipped with modern devices.