with Mandrel Hydraulic Carbon Steel Pipe Bending Machine/Tube Bender (GM-SB-76NCB)
September 17 11:14:07, 2025
The GM-SB-76NCB is a high-performance pipe and tube bending machine designed for professional industrial applications. It is specifically tailored to meet the stringent requirements of the global market, with its structure and components aligned with European mechanical engineering standards. This machine combines advanced technology with user-friendly features, making it an ideal choice for manufacturers seeking precision, efficiency, and durability.
Equipped with a full hydraulic system and PLC control with a touch screen interface, this machine offers a wide range of functions including manual, semi-automatic, and fully automatic operations. It comes with essential tools such as a pipe clamping device, guide mold, mandrel, crease-resistant mechanism, assist pushing system, and more. The bending process is controlled by a high-precision imported encoder, ensuring accuracy within ±0.1 degrees.
Key Features:
1. **Versatile Material Compatibility**: Suitable for carbon steel, mild steel, stainless steel, aluminum, copper, brass, alloys, and galvanized materials.
2. **Multiple Tube Shapes**: Can bend tubes, solid bars, squares, rectangles, ovals, and profiles.
3. **Advanced Control System**: Offers 200 programmable settings on a dialogue-style touch screen, making it easy to use and understand.
4. **Multi-language Support**: Available in various languages to suit different users.
5. **Hydraulic Efficiency**: Utilizes high-quality hydraulic valves and oil way boards to extend the lifespan of hydraulic components.
6. **Auxiliary Functions**: Includes reiteration, entering repeat, and auxiliary pushing features to improve efficiency and reduce guiding module length.
7. **Data Tracking**: A counter function accurately tracks the number of workpieces and saves data even during power outages.
8. **Auto Lubrication**: Ensures component protection and extends the machine’s working life.
9. **Error Detection**: Equipped with automatic error detection and limit protection systems for quick fault resolution.
10. **Safety Features**: Includes a movable foot switch with auto-start, pause, and emergency stop functions for safe operation.
11. **Optional Functions**: Options include slow core reversal, slow bending, and anticipatory mandrel extraction for enhanced flexibility.
Technical Specifications:
| Name | Unit | Parameter |
|------|------|-----------|
| Max. Bending Capacity (MS tube) | mm | 76×5 |
| Max. Bending Capacity (Solid Bar) | mm | 50 |
| Bending Radius Range | mm | 30–350 |
| Max. Bending Angle | ° | 190° |
| Effective Distance | mm | 3000 |
| Bending Speed | °/sec | 30 |
| Bending Precision | ° | ±0.10 |
| System Motor Power | kW | 7.5 |
| Oil Pump Delivery Volume | L | 25 |
| Max. Pressure | MPa | 16 |
| Packaging Dimension (L×W×H) | mm | 4200×1200×1350 |
| Machine Weight | T | 3.0 |
**Hydraulic and Electronic Control System Configuration:**
| Component | Manufacturer |
|----------|--------------|
| Hydraulic Motor | Taiwan Guangyuan (Imported) |
| Hydraulic Pump | Japan Yuken (Imported) |
| Hydraulic Valve | Japan Yuken (Imported) |
| Oil Way Board | Taiwan Shanghong (Imported) |
| Cylinder | Shanghai Jingsheng |
| Oil Tube | Taiwan TATUNG (Imported) |
| Touch Screen | Taiwan Delta (Imported) |
| PLC | Taiwan Delta (Imported) |
| Angle Controller | Japan Omron (Imported) |
| Switch Power | Taiwan Mean Well (Imported) |
| Contactor | Taiwan SHIHLIN (Imported) |
| Other Electric Parts | SCHNEIDER, Omron, Taiwan SHILIN (Imported) |
This machine is not only powerful but also highly adaptable, making it suitable for a variety of industries such as automotive, construction, and manufacturing. Its robust design, combined with modern control systems, ensures reliable performance and long-term value. With multiple optional functions and a user-friendly interface, the GM-SB-76NCB is a top choice for professionals looking to enhance their production capabilities.