Door Service Contracts for Loading Dock Safety: Why You Need One
A faulty door is a safety risk at the loading dock. A door service contract covers inspections, repairs and 24/7 emergency response.
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Choosing a Roller Shutter System by Door Size: Manual, Chain Hoist or Motor
Each roller shutter system suits a different door size: manual up to 3.50 m, chain hoist up to 7 m and motor up to 10 m in width and height.
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Steel Shutter Doors: Manual, Motor or Chain Hoist Operation?
Strong, rustproof and lightweight, steel shutter doors come in three popular systems: manual, motor and chain hoist.
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Why Maintenance Matters for Loading Docks and Industrial Doors
ALLA supports its loading dock and industrial door customers with maintenance, repairs and spare parts delivered by experienced technicians.
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High Speed Stacking Doors: How They Work and Where to Use Them
A fast PVC stacking door for factories, warehouses and garages, opening at about 0.2-0.5 m/s and suitable for indoor and outdoor use.
