All-O-Matic GBX-375 Large 30:1 Gearbox for SW-375DC

Heavy-Duty Swing Gate Operator Gearbox Replacement

The All-O-Matic GBX-375 Gearbox (Large) is an OEM replacement gearbox designed to restore dependable drive performance on All-O-Matic SW-375DC swing gate operators. When a gearbox begins to wear, gates can hesitate, bind, or lose consistent movement, creating avoidable downtime at secured entrances. Replacing the gearbox helps bring your operator back to smooth, controlled operation for perimeter access points that need reliability day after day.

Key Features

• OEM All-O-Matic replacement for proper fit and dependable performance
• Restores consistent swing movement when the existing gearbox is worn or damaged
• Supports reliable gate operation to reduce downtime at controlled entry points
• Intended for SW-375DC applications only (DC operator compatibility)
• Best practice: verify compatibility using your operator manual or parts diagram before ordering

Technical Specifications

• Part Number: GBX-375
• Component Type: Gearbox (Large)
• Operator Compatibility: All-O-Matic SW-375DC swing gate operator (DC only)
• Application: Swing gate operator drivetrain replacement
• Brand: All-O-Matic
• Condition: New OEM replacement part

Conclusion

The GBX-375 Large Gearbox is a direct OEM solution for maintaining proper drive function on SW-375DC swing gate operators, helping keep secured entrances operating smoothly and consistently.