Line Shaft Hoist
Lighting and Scenery Hoist with up to 18m (49’) long traveling connector strip for up to 72 lighting circuits and/or up to 21m lighting bar. Max drop up to 18 m, standard max load up to 1100 kg.
The modular drum & shaft design for the IFF Line Shaft Hoist offers a wide range of design options for heavy duty onstage electric hoists or scenery hoists. Steel shafts with universal joints connect 4 helical grooved aluminum drums with the drive unit. The drive unit can be placed anywhere between 2 drums or at the end of the hoist assembly. The soft start/stop minimizes the dynamic impact onto the building structure during the operation. Each Hoist is equipped with a current injection brake, an integrated motor brake, and 2 secondary brakes to exceed the highest safety standards of the industry.
| Product Code | FF3771 |
|---|---|
| Category | Heavy Duty Lighting Hoists |
| Brand |
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Line Shaft Hoist
FF3771
| FF3771 Standard version | |||
| Attachment for lights | Suitable for IFF rail or 48 mm Ø pipe | ||
| Gear motor | MOTOR (Max load 725 kg) total gear ratio 105,44 1.5 kW 3-phase permanent lubrication |
MOTOR (Max load 1100 kg) total gear ratio 105,44 2.2 kW 3-phase permanent lubrication |
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| Lifting rope | each drum has a 6 mm Ø rope. N29.000 breaking bad. From 2 to 6 or more drums | ||
| Lifting speed (average) | 126 mm/s | ||
| Lighting circuits | up to 72 | ||
| Safety switches | 1 + 1 adjustable for max and min position 2 adjustable operating limits lower and upper limit (factory preset) over travel protection 1 slack wire detection for each cable |
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| Electrical motor feed | 400Vac - 50Hz | ||
| Electrical luminaires feed | Flat cable with size according to the sockets | ||
| Outlet options | 32A IEC309, 16A IEC309, Schuko, BS1363, DMX, Audio, Video or other on request | ||
| Travel | Up to 18 m | ||