1. Spring Balanced - Small, high security applications
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Standard Guides |
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Windlock Guides |
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2. Manual Handchain - Power not available
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Standard Guides |
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Windlock Guides |
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3. Gearbox Motorising (GB) - Standard industrial usage
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Standard Guides |
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Windlock Guides |
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4. Low Cycle Motorising (LCM) - Single phase, low cycle
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Standard Guides |
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Windlock Guides |
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5. Internal Barrel Motorising (IBM) - Concealed motor, low cycle
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Standard Guides |
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Windlock Guides |
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6. Medium Duty Motorising (MD) - Large industrial applications
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Windlock Guides |
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