Power packs are hydraulic power units essentially made up of:
- An electric motor (12 or 24 volts)
- A gear pump connected to it
- An oil tank containing hydraulic oil
- An aluminum valve body as a joint element between the engine/pump unit and the tank itself
- A remote control device (usually a push 2-button control panel). A wireless version is always available.
The Mariz power pack selection includes both plastic and steel tank versions.
The most popular versions are for 4 and 12 liters. Bigger oil tank sizes are also available on demand.