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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Electro permanent magnetic system, Type: 370
Article no.: 381950 370
Article code:
Product details
Technical Data
| Cable length | 3 m | |
| Manufacturer’s designation | Elektro Permanent-Magnetsystem, Typ: 370 | |
| Power supply | mains-powered | |
| Length | 370 mm | |
| Width | 390 mm | |
| Height H | 70 mm | |
| Number of poles | 5 | |
| Pole pitch | 48 mm | |
| Size of thread | M16 | |
| Type of product | magnetic clamping chuck | |
| Clamping type | magnet | |
| With thread | yes | |
| Holding force max. | 160 kN | |
| Weight | 72 kg | |
| Content | set |
Identification & Classification
| Article number | 381950 370 | |
| EAN / GTIN | 4069515052139 | |
| Manufacturer number | 381950 370 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
- Robust thanks to monoblock design.
- Two clamping edges for securely clamping tools on the machine.
- Total safety – workpieces remain clamped even in the event of a power cut.
- Parallel pole distribution P 60 mm (48 steel/12 epoxy resin).
- Waterproof design.
- Very strong, uniform magnetic field across the entire surface.
- No heating of the clamping device.
- No power is consumed during the machining process.
- With 18H6 M16 holes at 200 mm pitch for zero-point clamping systems.
- With holes for attaching the surface-mounted pole strips.
Advantage:
- Vibration-free machining protects the tool and the machine.
- Five-axis machining without interference contours.
- Significant reduction in set-up times.
- Quick and precise plane-parallel milling.
- Uniform clamping force over the entire clamping area.
- Low height.
- Very high holding forces.
- Workpieces can be positioned quickly and easily.
Application:
For use in mould-making, tool-making and machine tool building.
Supplied with:
4 eccentric workpiece stops with M10 screws, cable connection with removable heavy-duty machine plug with 3 m cable in protective metal hose, including controller.
Optional extras:
Surface-mounted pole strip No. 381960 390.
Warning:
Intended use
Reasonably foreseeable misuse
- A magnetic clamping plate is used to clamp ferromagnetic workpieces on machine tools.
- Only the compatible control unit must be used for magnetisation and demagnetisation.
- The control unit is used to magnetise and demagnetise electro-permanent magnetic clamping plates.
- As a result, all types of ferromagnetic workpieces can be clamped.
- The workpiece must make contact with at least 3 poles of the clamping device, half of which must be south poles and half north poles.
- Only clamp ferromagnetic workpieces (austenitic stainless steels are not suitable due to Km of 0).
- Only use in a dry indoor environment.
Reasonably foreseeable misuse
- Any use that goes beyond or deviates from the intended use is deemed to be improper.
- The control unit must not be operated at a voltage other than that specified on the type plate.
- Do not make any unauthorised modifications to the device.
- Do not use a damaged control cable for the magnetic clamping plate.
- Do not carry out any machining operations that are not recommended or approved.