80 mm Mandrel-Free Pipe Bending Machine
| Brand | Cronosstech |
|---|---|
| Model Type |
NBM 76 |
NBM 76 – Mandrel-Free Pipe Bending Machine (OEM)
Short Product Description
The NBM 76 Mandrel-Free Pipe Bending Machine is an OEM production solution developed for bending large diameter and thick-walled pipes, featuring NC control and programmable structure. Thanks to the mandrel-free working principle, it provides low maintenance needs and high operational efficiency.
Key Advantages
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OEM production – brand and project-based supply options
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Low maintenance cost with mandrel-free bending system
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Powerful and stable performance in large diameter pipes
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NC controlled, programmable memory usage
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Robust steel construction body
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Suitable structure for workshop and mass production applications
Areas of Use
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Metal construction manufacturing
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Automotive and sub-industry
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Agricultural machinery and equipment
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Construction and steel structure applications
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Chassis, frame, and heavy profile productions
Standard Equipment
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Self-memory NC control screen
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Pipe bending capacity up to Ø 76 mm x 3 mm
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Holder apparatus supporting pipe fixation
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Ready connection holes for special apparatus installation
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Steel construction, welded body
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Thermal protection, power and reset warning lights
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Emergency stop button
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500 internal program memory
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Minimum bending radius: At least 2 times the pipe diameter (Ø)
(may vary according to material and wall thickness) -
Ø 33.7 mm standard 1 set pipe mold
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User manual
Technical Specifications – NBM 76
| Feature | Value |
|---|---|
| Minimum Diameter | 80 mm |
| Maximum Diameter | 440 mm |
| Working Speed | 7 m/min |
| Motor Power | 4 kW |
| Weight | 260 kg |
| Dimensions (W x D x H) | 850 × 850 × 1050 mm |
Bending Capacity – NBM 76
| Material Type | Capacity |
|---|---|
| Thick-walled pipe | Ø 76 × 3 mm |
| Black steel pipe | Ø 70 × 5 mm |
| Aluminum pipe | Ø 76 × 6 mm |
| Round solid pipe (black steel) | Ø 45 mm |
| Square pipe (black steel) | 50 × 50 × 5 mm |
OEM Production & Commercial Note
This machine is supplied under OEM production.
Marking, technical configuration, and optional equipment can be determined on a project basis.
