Bernardo Sheet Metal Folder Motorized Ring Bending Machine BPK 50 HS
Bernardo Sheet Metal Folder Motorized Ring Bending Machine BPK 50 HS is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Description
The Bernardo Motorized Ring Roller BPK 50 HS is a sheet metal bending machine for professional use, available on Krollit, an official Bernardo distributor since 2007.
- Drive: Motorized
- Structure: Reinforced steel
Who uses the BPK 50 HS Motorized Ring Roller and for what
Metalworking shops and sheet metal workshops use the BPK 50 HS Motorized Ring Roller for bending sheet metal in the manufacture of cabinets, profiles, and metal bodies.
Its place in the Bernardo range
The Bernardo BPK 50 HS Motorized Ring Roller 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: 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 to 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 is the BPK 50 HS Motorized Ring Roller for
The BPK 50 HS motorized ring roller is recommended for the following professional profiles:
- Metalworking and sheet metal workshops: bending of sheet metal for the manufacture of cabinets, profiles, and bodies.
- Machine and metal container construction: creation of 90° bends and various angles on standard sheet metal.
Not suitable for: bending pipes or hollow profiles (machine dedicated to flat sheet metal: specific pipe benders are needed for pipes).
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. On stainless steel or high-strength steel, the actual capacity may drop to 60-70% of the declared value.
What effective length does it offer?
The bending length is indicated in the technical table (typically 1,000-3,000 mm).
The effective length determines the maximum size of the piece 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 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 back gauge.
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 presence of an adequate three-phase line and size the cables according to the nominal power of the hydraulic unit's motor.










