The Bernardo HB 300 is a sheet metal bending machine for professional use, weighing approx. 10 kg. Krollit, official Bernardo distributor since 2007.
- Working length: 300 mm
- Max. sheet thickness: 2.5 mm
- Aluminum / Copper: 300 x 2 mm
- Steel S235JR: 300 x 1 mm
- Dimensions (L x W x H): 340 x 50 x 200 (640*) mm
- Weight: approx. 10 kg
Who uses the HB 300 and for what
Metal fabrication shops and sheet metal workshops use the HB 300 for bending sheet metal in the manufacture of cabinets, profiles, and metal casings.
Its place in the Bernardo range
The Bernardo HB 300 is part of Bernardo's range of sheet metal bending 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 assistance with selection.
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. Italian-speaking customer support available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the HB 300 for
The HB 300 is recommended for the following professional profiles:
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Metal fabrication shops and sheet metal workshops: bending sheet metal for manufacturing cabinets, profiles, and casings.
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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 |
300 mm |
| Max. sheet thickness |
2.5 mm |
| Aluminum / Copper |
300 x 2 mm |
| Steel S235JR |
300 x 1 mm |
| Dimensions (L x W x H) |
340 x 50 x 200 (640*) mm |
| Weight |
approx. 10 kg |
| Article number |
06-1245 |
| *Lever included |
Yes |
Frequently Asked Questions
What sheet 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 drop to 60-70% of the declared 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 needed.
What bending angles are possible?
Typically from 0° to 135° with 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 and backgauge positioning.
CNCs reduce setup times in series production and offer repeatability of the finished product.
What power supply does it require?
Hydraulic bending machines require 400 V three-phase power supply, see "Motor power" for the precise data.
Verify the availability of an adequate three-phase line and size the cables according to the nominal power of the hydraulic unit's motor.
