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LiftMaster MHS
Medium-Duty Slow-Speed Hoist Operator
- For use on rolling sheet doors which require slower speeds.
- Rated duty cycle: Maximum 12 cycles per hour; less than 50 cycles per day.
- Slow speed operation with electric interlock and chain hoist for manual operation in an emergency.
- Wall mount for small rolling sheet doors.
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LiftMaster H
Hoist Operator – Logic 5.0
- Optimal for industrial applications with larger sectional overhead doors.
- Rated duty cycle: 25 per hour; Up to 90 cycles per day.
- Side mounts to the wall for vertical or high-lift doors.
- Rolling doors and grilles. Wall or hood mounts.
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LiftMaster GSD
Gearhead Slide Door Operator – Logic 5.0
- For use on industrial slide doors.
- Rated duty cycle: 25 per hour; Greater than 90 cycles per day.
- Ideal for farm and agriculture buildings, storage sheds and hangars.
- Heavy industrial, high-cycle doors. Lubricated gear system and numerous custom modifications.