Electro-permanent magnetic lifting beam TB4 | TB6 | TB5R
Electro-permanent magnetic lifting beams with automatic telescopic arms and magnetic zone selection for lifting sheets from 3 m to 25 m in length safely and flexibly.
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- Lifting capacity
- 7,500 – 25,000 kg
- Sheet length
- 2,800 – 25,000 mm
- Safety factor
- 3:1
- Application
- Flat material
Description
The electro-permanent magnetic lifting beams TB4 and TB6 with automatic telescopic arms allow sheets of different sizes from 3 m to 25 m in length to be lifted and transported.
The patented solid steel modules are more heat-resistant than comparable modules made with a plastic casting compound.
Only a 400 V power supply is required; the devices are then immediately ready for use.
The magnet modules are switched with short current pulses, either manually by pressing a button directly on the device or via an optional remote control. No current flows during load transport, yet the workpiece is held as securely as with a permanent lifting magnet.
With the inching function, even stacked sheets from a thickness of 5 mm can be separated.
Magnet modules that are not needed can be switched off with the multi-channel control, so a large magnetic lifting beam can also be used safely to transport smaller sheets.
Thanks to EPM technology, these magnet modules do not need a backup battery, and they require no maintenance at all. Low-energy magnet control is possible through impulse current switching and preselectable power levels. This reduces operating costs and saves time.
Advantages
- Optimum holding force for different sheet thicknesses, preselectable via power level control
- Inching: separation of stacked thin sheets
- Magnetic zone selection for different sheet sizes
- Spring-mounted magnet modules compensate for unevenness in the sheets and ensure even lifting
- ADPREM function prevents accidental switching while the load is in the air
- No current flows during lifting (only an electrical impulse of a few seconds is required for magnetising or demagnetising)
- The magnets can be switched manually via push-buttons or via an optional remote control
- Optional: magnet modules horizontally rotatable by 90° for narrow sheet strips
Technical data
| Model | Flat load SWL 3:1, Fh [kg] | Min. thickness [mm] | Length min. – max. [mm] |
|---|---|---|---|
| TB4 | 75 | 7,500 | 5 | 3,000 – 12,000 |
| TB4 | 100 | 10,000 | 5 | 3,000 – 12,000 |
| TB4 | 120 | 12,000 | 5 | 3,000 – 12,000 |
| TB4 | 140 | 14,000 | 5 | 3,000 – 12,000 |
| TB4 | 180 | 18,000 | 5 | 3,000 – 12,000 |
| TB6 | 100 | 10,000 | 5 | 2,800 – 16,000 |
| TB6 | 140 | 14,000 | 5 | 2,800 – 16,000 |
| TB6 | 180 | 18,000 | 5 | 2,800 – 16,000 |
| TB6 | 200 | 20,000 | 5 | 2,800 – 16,000 |
| TB6 | 240 | 24,000 | 5 | 2,800 – 16,000 |
| TB6 | 250 | 25,000 | 8 | 5,000 – 25,000 |
| TB5R | 80 | 8,000 | 4 | 2,800 – 12,500 |
Videos
Get to know the TB4 | TB6 | TB5R up close in action.
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