Plate rolling machine Bernardo AHK 3100 - 25.0
Plate rolling machine Bernardo AHK 3100 - 25.0 is backordered and will ship as soon as it is back in stock.
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Plate rolling machine Bernardo AHK 3100 - 25.0
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Description
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Description
The Bernardo AHK 3100 - 25.0 is a plate rolling machine for professional use, with a maximum thickness of 30.0 mm and a weight of 20,300 kg. Krollit has been an official Bernardo distributor since 2007.
- Roller length: 3100 mm
- Max plate thickness: 30.0 mm
- Pre-bending: 28.0 mm
- Ø Upper roller: 430 mm
- Ø Lower roller: 390 mm
- Motor: 22.0 kW
Who uses the AHK 3100 - 25.0 and for what
Metal fabricators and sheet metal workshops use the AHK 3100 - 25.0 for rolling sheet metal to produce pipes, cylinders, ducts, and curved profiles.
Its place in the Bernardo range
The Bernardo AHK 3100 - 25.0 is part of the Bernardo range of plate rolling machines, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance levels: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.
Krollit logistics and support
Machine shipping in 5-9 business days (7 days for Southern Italy). For spare parts and accessories, shipping in 3-5 business days from Krollit warehouse. Customer support in Italian available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the AHK 3100 - 25.0 for
The AHK 3100 - 25.0 is recommended for the following professional profiles:
- Metal fabricators and sheet metal workshops: rolling sheet metal for the production of pipes, cylinders, ducts, and curved profiles.
- Artisanal sheet metal processing: precise bending of sheet metal for single pieces or small series.
Not suitable for: rolling sheet metal beyond the declared thickness (for greater thicknesses, consider industrial motorized rolling machines).
Technical specifications
| Roller length | 3100 mm |
| Max plate thickness | 30.0 mm |
| Pre-bending | 28.0 mm |
| Ø Upper roller | 430 mm |
| Ø Lower roller | 390 mm |
| Motor | 22.0 kW |
| Dimensions (L x W x H) | 6000 x 2150 x 2150 mm |
| Weight | 20.300 kg |
| Optional accessories | Adjustable speed, side/central supports, feeding table |
Frequently Asked Questions
What sheet metal thickness can it roll?
See "Max thickness" in the technical table: typically 1-3 mm for mild steel.
The capacity refers to S235JR steel. For stainless steel or high-strength materials, the actual capacity may decrease to 60-70%.
What is the minimum rollable diameter?
See "Minimum rollable diameter" in the technical table.
The minimum diameter depends on the roller diameter. Very narrow cylinders require specific machines.
What is the effective length offered?
The working length is indicated in the technical table.
For sheets longer than the nominal value, rolling in multiple passes with recalibration is required.
Is it manual or motorized?
Benchtop models are typically manual, while professional models are motorized with electric feed.
Manual rolling machines are suitable for small volumes and prototypes; series production requires motorized models.
How much does the machine weigh?
See "Weight" in the technical table.
Benchtop models are installed on a sturdy bench, while floor-standing models require a level floor.
