For sale is a used Ventura automatic industrial door drive unit.

Features:
Motorized rack and pinion drive with spring balance
Pneumatic cylinder for locking/unlocking
Electrical wiring harness with connectors
Ventura brand (label shows part number)
Suitable for industrial sliding doors or sectional overhead doors

Condition:
Used, untested, sold as-is
Some cosmetic wear from storage

Possible uses:
Replacement for broken or worn-out door drives
Automation projects