Bernardo BB 1220 RS Sheet Metal Bending Machine
Bernardo BB 1220 RS Sheet Metal Bending Machine is backordered and will ship as soon as it is back in stock.
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Description
Bernardo BB 1220 RS is a sheet metal folder for professional use, weighing approx. 89 kg. Krollit, official Bernardo distributor since 2007.
- Working length: 1250 mm
- Max. sheet thickness (400 N/mm²): 0.8 mm
- Max. opening: 50 mm
- Bending angle: 0 – 135°
- Working height: 920 mm
- Machine width: 1640 mm
Who uses the BB 1220 RS and for what
Metal fabrication workshops and sheet metal shops use the BB 1220 RS for bending sheet metal in the manufacture of cabinets, profiles, and metal casings.
Its place in the Bernardo range
The Bernardo BB 1220 RS is part of Bernardo's range of sheet metal folders, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: 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 working days (7 days for Southern Italy). For spare parts and accessories, shipping in 3-5 working 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 the BB 1220 RS is for
The BB 1220 RS is recommended for the following professional profiles:
- Metal fabrication workshops and sheet metal shops: bending sheet metal for manufacturing cabinets, profiles, and casings.
- Machine and metal container construction: making 90° bends and various angles on standard sheet metal.
Not suitable for: bending pipes or hollow profiles (machine dedicated to flat sheet metal: specific tube benders are needed for pipes).
Technical specifications
| Working length | 1250 mm |
| Max. sheet thickness (400 N/mm²) | 0.8 mm |
| Max. opening | 50 mm |
| Bending angle | 0 – 135° |
| Working height | 920 mm |
| Machine width | 1640 mm |
| Depth | 600 mm |
| Total height | 990 mm |
| Weight | approx. 89 kg |
Frequently asked questions
What sheet metal thickness can it bend?
See "Bending capacity" in the technical table: typically up to 3-6 mm on mild steel.
The capacity refers to nominal S235 steel. For stainless steel or high-strength steel, the actual capacity may decrease to 60-70% of the stated value.
What useful length does it offer?
The bending length is indicated in the technical table (typically 1,000-3,000 mm).
The useful length determines the maximum size of the workpiece that can be bent in a single pass. For longer pieces, larger machines are required.
What bending angles are possible?
Typically from 0° to 135° with a standard V-punch. Check the technical data sheet.
For 90° bends or specific angles, dedicated punches and dies can be used. Krollit supplies original Bernardo bending tools.
Does the machine have CNC control?
Professional models offer CNC control for automatic angle positioning and backgauge.
CNCs reduce setup times in series production and offer repeatability in the finished product.
What power supply does it require?
Hydraulic bending machines require a 400 V three-phase power supply; see "Motor power" for the precise data.
Verify the presence of an adequate three-phase line and dimension the cables based on the rated power of the hydraulic unit's motor.
