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SEMI AUTO SMA-SC-8030
Self Closing Single Sliding Door System with
Soft Closing & Soft Opening
Single
Semi-automatic door with smooth opening and closing, suitable for wooden or framed panels, single-leaf type.
The Weider semi-auto self-closing system combines compact design and advanced functionality for modern interiors. Engineered with soft-closing and soft-opening features, it ensures smooth, quiet, and controlled door movement that enhances both comfort and safety. Its space-saving construction requires minimal ceiling clearance, making it the perfect solution for projects where discreet installation and clean aesthetics are essential. Durable, reliable, and refined, Weider delivers a system that balances ease of use, efficiency, and contemporary design.
Semi-automatic door with smooth opening and closing, suitable for wooden or framed panels, model SMA-SC-8030.
It is a sliding door rail system featuring a soft return (smooth rebound opening) function.

• Application: Suitable for wooden sliding doors, aluminum-framed doors, and glass doors
• Minimum door leaf width: 750 mm
• Door leaf thickness: ≥ 35 mm (Timber)
• Glass thickness: 10–12 mm (Glass)
• Maximum door weight: 60 kg, 80 kg, and 120 kg
• Track length options: 2.5 m or 3.0 m, Natural Aluminum (NA) finish
• Roller type: Ball bearing rollers for durability, smooth operation, and reduced noise
• Adjustable closing speed
• Delay Closing Action: 450 mm and Soft Closing distance: 120 mm
• Test standard: BS EN 1527 Grade 6 (100,000 opening and closing cycles)
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