

Boschert Stierli-Bieger Radial Bending Machine
Radial bending around a variable-diameter pin with rotating drive, up to 200 programs with 10 steps each
- Models
- Radial 2500 CNC, 5000 CNC, 10000 CNC
- Torque
- 2500 / 5000 / 10000 Nm
- Bending Output (flat steel, S235)
- 60 x 15 mm / 100 x 20 mm / 100 x 25 mm
- Bending Output (round steel, S235)
- Ø30 mm / Ø40 mm / Ø50 mm
- Round Table
- Ø390 mm standard (Ø550 mm optional)
Applications
Where It Works
- Bending semi-finished products through to difficult profile shapes on a 360 degree table
- Thin-wall and tall profiles as well as thick semi-finished bar
- Serial production where stored programs and springback compensation hold the shape
Features
Built In
- Material bends around a pin of variable diameters driven by a rotating table with up to 2500, 5000, or 10000 Nm of torque across three models.
- The touch-screen control stores up to 200 programs with up to 10 steps each and compensates springback automatically for accurate, repeatable bends.
- A 360 degree round table and optional mark-free tooling handle everything from simple semi-finished products to difficult profile forms.
Specifications
Technical Specs
Capacity
- Models
- Radial 2500 CNC, 5000 CNC, 10000 CNC
- Torque
- 2500 / 5000 / 10000 Nm
- Bending Output (flat steel, S235)
- 60 x 15 mm / 100 x 20 mm / 100 x 25 mm
- Bending Output (round steel, S235)
- Ø30 mm / Ø40 mm / Ø50 mm
- Round Table
- Ø390 mm standard (Ø550 mm optional)
Controls
- Control
- Touch-screen with angle and back gauge programming
- Program Memory
- 200 programs with up to 10 steps each
- Spring-back
- Automatic springback compensation
- Back Gauge
- CNC back gauge 1000 or 2000 mm
- Rotation
- 360 degree round table
Machine
- Dimensions
- 750 x 750 mm / 850 x 850 mm / 1200 x 1000 mm
- Weight
- 520 kg / 950 kg / 1800 kg
- Mark-free Bending
- Optional tooling
- Origin
- Switzerland
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