Nargesa MC650 Section and Pipe Bending Machine
The Nargesa MC650 Section & Pipe Bending Machine is a high-capacity industrial profile rolling machine engineered for repetitive production, large structural projects, and precision bending of heavy-duty tube and profile materials. Manufactured entirely in Spain, the MC650 combines a powerful three-driven roller system, electrohydraulic operation, advanced ESA touchscreen controls, and Industry 4.0 connectivity to deliver exceptional bending performance in demanding fabrication environments.
Designed for continuous industrial use, the MC650 automatically records roller positions for each bend, allowing operators to reproduce identical parts without repeating manual setup procedures. With a maximum round tube bending capacity of 4" (101.6 mm), the machine is ideally suited for structural fabrication, architectural metalwork, heat exchanger manufacturing, ornamental ironworking, and large-scale construction projects.
Its reinforced welded steel construction, electronically controlled asymmetric roller positioning, programmable operating speeds, and optional CNC upgrade make the MC650 one of the most versatile three-driven roller bending machines in its class.
Key Features
- Maximum round tube capacity of 4" (101.6 mm) for demanding structural and industrial applications
- Three driven traction rollers provide superior material control while reducing slippage and surface marking
- Electrohydraulic drive system delivers smooth, powerful, and consistent bending performance
- Electronically controlled asymmetric roller positioning allows for tighter bend radii and improved material utilization compared to traditional pyramidal bending machines
- ESA S625 7" colour touchscreen control system simplifies programming and production management
- Stores up to 10,000 bending programs for fast setup and repeatable manufacturing
- Industry 4.0 connectivity enables remote diagnostics, software updates, and preventive maintenance notifications
- Variable roller speeds from 3-8 RPM allow operators to optimize performance for different materials and profile sizes
- Vertical and horizontal operating positions provide greater flexibility when bending both small and large components
- EcoMode technology reduces energy consumption during periods of inactivity
- Side hardeners with six-axis correction capability help control profile deformation and support spiral bending applications
- Heavy-duty welded steel construction is designed for continuous 24-hour industrial operation
- Manufactured entirely in Spain
Applications
The MC650 is designed to process a wide range of materials and profile types, including:
- Round tube
- Square and rectangular tube
- Flat bar
- Angle iron
- U channels
- T profiles
- IPN beams
- Solid round and square bar
Common applications include:
- Structural steel fabrication
- Circular roof beams and domes
- Bridge components and abutments
- Greenhouse manufacturing
- Railings and stair systems
- Metal pergolas and canopies
- Tunnel and marquee structures
- Heat exchanger coil production
- Architectural metalwork
- Urban furniture manufacturing
- Street lamps, bicycle racks, bollards, and tree guards
- Ornamental ironworking
The MC650 is particularly well suited for companies that require both in-house bending capabilities and contract bending services for other manufacturers, thanks to its large capacity and production-focused design.
Why Choose the Nargesa MC650?
The MC650 stands apart from many conventional profile rolling machines because of its combination of capacity, automation, and production efficiency.
Its three-driven roller system maintains continuous contact with the material throughout the bending cycle, improving traction while reducing the risk of profile distortion or surface damage.
The machine's asymmetric roller design offers another significant advantage. Unlike traditional pyramidal machines, the MC650 allows the lower rollers to move independently, reducing waste and enabling tighter bend radii while maximizing material utilization.
For manufacturers producing repeated components, the ESA control system stores roller positions and automatically reproduces previous bending operations, significantly reducing setup times between production runs.
The addition of Industry 4.0 technology, EcoMode energy management, and the ability to upgrade to a fully integrated CNC system makes the MC650 an excellent long-term investment for modern fabrication facilities.
Included Accessories
The MC650 comes standard with:
- Nine adjustable rollers for multiple profile configurations
- Multi-profile roller setup for square tube, rectangular tube, solid bar, angle iron, flat bar, U profiles, and T profiles
- Treated and precision-ground F155 steel rollers
- ESA S625 touchscreen control system
- Palletized machine base for easier transportation and storage
- Wooden pallet and three-layer cardboard export packaging suitable for sea freight
- Fully assembled machine delivery
Optional Accessories
Optional accessories include:
- CNC Bending Kit with intelligent radius prediction
- Treated steel rollers for specialized applications
- Custom rollers for round tube and pipe
- Complete NIMF15-compliant wooden export packaging
CNC Bending Kit Features
The optional CNC Bending Kit can be installed at any time, including after the initial machine purchase.
The upgrade includes:
- Intelligent predictive radius calculation
- High-resolution 4096-pulse encoder
- Interpolated axis control
- Independent speed management
- Improved programming for complex parts
- Greater repeatability for production environments
- Reduced material waste
- Enhanced productivity for both custom and high-volume manufacturing
Technical Specifications
| Specification | Value |
|---|---|
| Maximum Round Tube Capacity | 4" (101.6 mm) |
| Drive System | Electrohydraulic |
| Roller Configuration | Three driven traction rollers |
| Lower Axle Diameter | 65 mm |
| Upper Axle Diameter | 80 mm |
| Net Axle Length | 130 mm |
| Outer Roller Diameter | 202 mm |
| Roller Speed | 3–8 RPM (adjustable) |
| Main Motor | 3 kW (4 HP) |
| Hydraulic Motor | 0.75 kW (1 HP) |
| Control System | ESA S625 |
| Program Storage | 10,000 programs |
| Operating Positions | Vertical and horizontal |
| Voltage | 230/400 V, three-phase |
| Machine Dimensions | 990 × 1310 × 1300 mm (39" × 51.6" × 51.2") |
| Machine Weight | 1290 kg (2844 lb) |
| Connectivity | Industry 4.0, USB, RS232, CAN |
| Manufacturing Origin | Spain |
| Shipping Configuration | Fully assembled |
