Bernardo Hydraulic Shear HSB 3200 x 8
The Bernardo HSB 3200 x 8 hydraulic shear is a professional-grade industrial machine, designed for precise and efficient cutting of sheet metal up to 3200 mm in length and 8 mm in thickness (400 N/mm²). The robust welded steel structure ensures torsion-free processing, while the cutting line illumination with shadow outline guarantees optimal precision and visibility. The motorized CNC backgauge, adjustable from 20 to 600 mm, allows for quick and accurate adjustments. The low-angle cutting bar (1°50’) ensures quality finishes, while the support arms and table with integrated rollers facilitate the handling of large panels. Safety is guaranteed by protective grids, photocells, and a foot pedal with an emergency stop. With an 11 kW motor, 14 hold-downs, and a weight of 7800 kg, the HSB 3200 x 8 is the choice for carpentry and metalworking workshops that demand power, reliability, and precision.
Key features:
Welded steel structure for stability and torsion-free processing
Cutting capacity: up to 3200 mm length and 8 mm thickness
Motorized CNC backgauge (20–600 mm)
Integrated lighting with shadow outline cutting line
Low-angle cutting bar (1°50’) for optimal results
Safety with photocells, protective grids, and emergency foot pedal
Front support arms and table with integrated rollers
11 kW motor with 215 liter oil tank
Technical specifications
| Specification |
Value |
| Brand |
Bernardo |
| Model |
HSB 3200 x 8 |
| Cutting length |
3200 mm |
| Max. sheet thickness (400 N/mm²) |
8 mm |
| Cutting angle |
1°50’ |
| Motorized backgauge |
20 – 600 mm |
| Strokes per minute |
10 |
| Number of hold-downs |
14 pieces |
| Throat depth |
150 mm |
| Table height |
800 mm |
| Support arms |
4 pieces |
| Oil tank |
215 liters |
| Motor power |
11.0 kW |
| Machine length |
3950 mm |
| Depth |
2740 mm |
| Height |
1700 mm |
| Weight |
7800 kg |
Standard equipment
Bernardo Hydraulic Shear HSB 3200 x 8
Blade gap adjustment
Cutting area illumination
Motorized CNC backgauge
Front plate supports
Side and angular stop
Protective sheet with photocells
CNC ES21S control unit
Foot pedal with emergency stop
Tool steel blades
Logistics
Bernardo Shipping: 5–9 business days (7 days in the South). Large machine: coordinate with Krollit for unloading equipment. Original spare parts available with 3–5 business day shipping. Customer support in Italian available.
Frequently Asked Questions
Does this shear have integrated CNC control?
Yes. The HKS and HSB series Bernardo hydraulic shears come standard with the ES21S CNC control, which manages the automatic cutting cycle, backgauge programming, and diagnostics. The CNC panel allows for programming of repeated cycles without manual intervention between cuts.
What is the maximum thickness for stainless steel?
The nominal thickness of 8 mm refers to S235 steel (400 N/mm²). For AISI 304 stainless steel (600 N/mm²), the capacity is reduced by 30–40% (approximately 5.2 mm). Please check with Krollit for specific materials.
Are the blades reversible and how long do they last?
Yes. The blades have 4 reversible cutting edges. The lifespan depends on the material cut and its thickness: for standard mild steel, the blades last for thousands of cuts before needing replacement. Original Bernardo blades are available with 3–5 business day shipping.
Is a special foundation required?
Large format hydraulic shears require an adequate industrial floor. For machines over 3,000 kg, please consult a structural engineer. Coordinate with Krollit before ordering for complete installation specifications.
How much space is needed in the workshop?
Minimum clear space equal to the cutting length (3200 mm) in front and behind the machine. For coil sheets, add space for the uncoiler. Contact Krollit for complete machine dimensions.
