Drives for Non-balanced Doors
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Non-balanced roller shutters use drives which are capable of lifting the whole weight of the door and incorporate a safety brake to prevent the door falling back if eventually the gearing is worn out or broken. |
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Two types of Drive are available: - The Safedrive, which is a hollow shaft, direct drive with built in safety brake. The Standard drive which uses a separate safety brake and a chain reduction between the drive and the roller barrel. |
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Safedrive 14/15 |
Selection Chart | |
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Safedrive 25/15 to 40/15 |
Selection Chart | |
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Safedrive 75/15 to 140/7 |
Selection Chart | ||
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TS960 Control |
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Standard drive 30/24 to 40/24 |
Selection Chart | |
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Standard drive 60/24 to 120/24 |
Selection Chart | ||
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Safety Brake |
© Guthrie Douglas Ltd. 2005