BRISK ELEVATORS & ESCALATORS PVT. LTD.
Drive System

ACO Mechanism

Automatic Center Opening Mechanism — This refers to a center-opening automatic door configuration where two panels meet in the middle and slide outward in opposite directions. It offers faster opening/closing time with a symmetrical and modern appearance.

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Engineering & Craftsmanship

Mechanism Specifications & 3D View

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Door Movement

Panels move in opposite directions from the center outward.

Space Required

Requires greater hoistway width to accommodate panels retracting on both sides.

Aesthetics & Speed

Faster opening/closing time; symmetrical and modern appearance.

Best Used For

Commercial buildings, high-traffic elevators, and hospitals.

Central Action

The motor drives two opposing belts or a central scissor linkage, forcing both doors to move symmetrically away from or toward each other.