This page explains how CNC Press Brake is classified within Fabricated Metal Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A computer-controlled machine tool that bends sheet metal into precise angles and shapes using a punch and die system.
Technical details and manufacturing context for CNC Press Brake
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Bending Force | 100–2000 kN | Select based on material thickness and length |
| Bending Length | 1000–6000 mm | Maximum sheet length that can be bent |
| Stroke Length | 100–300 mm | Vertical travel of the ram |
| Positioning Accuracy | ±0.01–±0.05 mm | Back gauge positioning accuracyISO 230-2 |
| Repeatability | ±0.02–±0.05 mm | Consistency of back gauge positioningISO 230-2 |
| Bending Angle Accuracy | ±0.5–±1.0 ° | Angle deviation from set value |
| Rated Power | 5.5–30 kW | Main motor power |
| Supply Voltage | 380 ±10% V AC | Three-phase, 50/60 HzIEC 60038 |
| Operating Temperature | 5–40 °C | Ambient temperature for normal operation |
| Protection Class | IP54–IP65 | Dust and water protection for electrical enclosuresIEC 60529 |
| Machine Weight | 3000–30000 kg | Depends on capacity and length |
| Footprint (L×W×H) | 2500×1500×2200–8000×4000×3500 mm | Space required for installation |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | Up to 1000 tons (maximum bending force) |
| other spec: | Sheet thickness: 0.5-25 mm, Bending length: 1000-6000 mm, Positioning accuracy: ±0.01 mm |
| temperature: | Ambient to 50°C (operating environment) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
6 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
The bending force range is 100–2000 kN, selected based on material thickness and length. Verify the required force for your specific application with the manufacturer.
High-strength steel is used for the machine frame, and tungsten carbide is used for tooling inserts. These materials provide durability and wear resistance.
The backgauge positioning accuracy is ±0.01–±0.05 mm, and repeatability is ±0.02–±0.05 mm, per ISO 230-2. These values ensure precise bend placement.
The supply voltage is 380 V AC ±10% (three-phase, 50/60 Hz) per IEC 60038. The rated power ranges from 5.5 to 30 kW. Confirm electrical compatibility with your facility.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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